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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta name="author" content="Emanuel Eichhammer" />
<meta name="copyright" content="(C) 2011-2016 Emanuel Eichhammer" />
<title>QCPErrorBars Class Reference</title>
<link href="qcp.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<div id="top">
<a class="headerLink" href="index.html">Main Page</a> ·
<a class="headerLink" href="classoverview.html">Class Overview</a> ·
<a class="headerLink" href="hierarchy.html">Hierarchy</a> ·
<a class="headerLink" href="annotated.html">All Classes</a> ·
<a class="headerLink" href="pages.html">Special Pages</a>
<!-- Generated by Doxygen 1.8.12 -->
</div><!-- top -->
<div class="header">
<div class="summary">
<a href="#pub-types">Public Types</a> |
<a href="#pub-methods">Public Functions</a> |
<a href="#pro-methods">Protected Functions</a> </div>
<div class="headertitle">
<div class="title">QCPErrorBars Class Reference</div> </div>
</div><!--header-->
<div class="contents">
<p>A plottable that adds a set of error bars to other plottables.
<a href="classQCPErrorBars.html#details">More...</a></p>
<div class="dynheader">
Inheritance diagram for QCPErrorBars:</div>
<div class="dyncontent">
<div class="center"><img src="classQCPErrorBars__inherit__graph.png" border="0" usemap="#QCPErrorBars_inherit__map" alt="Inheritance graph"/></div>
<map name="QCPErrorBars_inherit__map" id="QCPErrorBars_inherit__map">
<area shape="rect" id="node2" href="classQCPAbstractPlottable.html" title="The abstract base class for all data representing objects in a plot. " alt="" coords="5,77,145,101"/>
<area shape="rect" id="node3" href="classQCPLayerable.html" title="Base class for all drawable objects. " alt="" coords="25,5,127,29"/>
<area shape="rect" id="node4" href="classQCPPlottableInterface1D.html" title="Defines an abstract interface for one-dimensional plottables. " alt="" coords="171,77,329,101"/>
</map>
</div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a95f0220f11a72648b96480a85ce26474"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a95f0220f11a72648b96480a85ce26474">ErrorType</a> </td></tr>
<tr class="separator:a95f0220f11a72648b96480a85ce26474"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Functions</h2></td></tr>
<tr class="memitem:a5cdcc33e5f173780c3d657e96216e5c1"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a5cdcc33e5f173780c3d657e96216e5c1">QCPErrorBars</a> (<a class="el" href="classQCPAxis.html">QCPAxis</a> *keyAxis, <a class="el" href="classQCPAxis.html">QCPAxis</a> *valueAxis)</td></tr>
<tr class="separator:a5cdcc33e5f173780c3d657e96216e5c1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aeebd1b14f4c3573565efafd514988813"><td class="memItemLeft" align="right" valign="top">QSharedPointer< <a class="el" href="plottable-errorbar_8h.html#a8c4472a4da738e0ddbf6b03222c39906">QCPErrorBarsDataContainer</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#aeebd1b14f4c3573565efafd514988813">data</a> () const</td></tr>
<tr class="separator:aeebd1b14f4c3573565efafd514988813"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad7e5f1229db58d05bb3d8305d2504af8"><td class="memItemLeft" align="right" valign="top"><a id="ad7e5f1229db58d05bb3d8305d2504af8"></a>
<a class="el" href="classQCPAbstractPlottable.html">QCPAbstractPlottable</a> * </td><td class="memItemRight" valign="bottom"><b>dataPlottable</b> () const</td></tr>
<tr class="separator:ad7e5f1229db58d05bb3d8305d2504af8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a527e7df83c98709cef22a8447fee4f13"><td class="memItemLeft" align="right" valign="top"><a id="a527e7df83c98709cef22a8447fee4f13"></a>
<a class="el" href="classQCPErrorBars.html#a95f0220f11a72648b96480a85ce26474">ErrorType</a> </td><td class="memItemRight" valign="bottom"><b>errorType</b> () const</td></tr>
<tr class="separator:a527e7df83c98709cef22a8447fee4f13"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae5a292470366ec92b248753f83b8646e"><td class="memItemLeft" align="right" valign="top"><a id="ae5a292470366ec92b248753f83b8646e"></a>
double </td><td class="memItemRight" valign="bottom"><b>whiskerWidth</b> () const</td></tr>
<tr class="separator:ae5a292470366ec92b248753f83b8646e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2c969749fa0db565a42b80db9da5f388"><td class="memItemLeft" align="right" valign="top"><a id="a2c969749fa0db565a42b80db9da5f388"></a>
double </td><td class="memItemRight" valign="bottom"><b>symbolGap</b> () const</td></tr>
<tr class="separator:a2c969749fa0db565a42b80db9da5f388"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a92b1980003255f5f7c05407a4d92aabc"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a92b1980003255f5f7c05407a4d92aabc">setData</a> (QSharedPointer< <a class="el" href="plottable-errorbar_8h.html#a8c4472a4da738e0ddbf6b03222c39906">QCPErrorBarsDataContainer</a> > <a class="el" href="classQCPErrorBars.html#aeebd1b14f4c3573565efafd514988813">data</a>)</td></tr>
<tr class="separator:a92b1980003255f5f7c05407a4d92aabc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2f33d68a7ec163b09017dce3d9d3abcc"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a2f33d68a7ec163b09017dce3d9d3abcc">setData</a> (const QVector< double > &error)</td></tr>
<tr class="separator:a2f33d68a7ec163b09017dce3d9d3abcc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aac0cf070b957c11177e91b02bcb433c8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#aac0cf070b957c11177e91b02bcb433c8">setData</a> (const QVector< double > &errorMinus, const QVector< double > &errorPlus)</td></tr>
<tr class="separator:aac0cf070b957c11177e91b02bcb433c8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aabb42a964cfbf780cd1c79850c7cd989"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#aabb42a964cfbf780cd1c79850c7cd989">setDataPlottable</a> (<a class="el" href="classQCPAbstractPlottable.html">QCPAbstractPlottable</a> *plottable)</td></tr>
<tr class="separator:aabb42a964cfbf780cd1c79850c7cd989"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af0af493d454a8f3a0908830160680d2b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#af0af493d454a8f3a0908830160680d2b">setErrorType</a> (<a class="el" href="classQCPErrorBars.html#a95f0220f11a72648b96480a85ce26474">ErrorType</a> type)</td></tr>
<tr class="separator:af0af493d454a8f3a0908830160680d2b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad05f6ff9e46c6047f1cd2459744b7b59"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#ad05f6ff9e46c6047f1cd2459744b7b59">setWhiskerWidth</a> (double pixels)</td></tr>
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<tr class="memitem:a280ee8d863d8a2630c309701d019b3de"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a280ee8d863d8a2630c309701d019b3de">setSymbolGap</a> (double pixels)</td></tr>
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<tr class="memitem:aae296ad9817b3fa418db284af81cecf8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#aae296ad9817b3fa418db284af81cecf8">addData</a> (const QVector< double > &error)</td></tr>
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<tr class="memitem:a2135cf41d7925a3dcdadd4eb03fd3eb6"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a2135cf41d7925a3dcdadd4eb03fd3eb6">addData</a> (const QVector< double > &errorMinus, const QVector< double > &errorPlus)</td></tr>
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<tr class="memitem:a39ef73b0e61941fc4064fd3a5224c72a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a39ef73b0e61941fc4064fd3a5224c72a">addData</a> (double error)</td></tr>
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<tr class="memitem:a1833c5de9c2fe2952b977505d9f27cd1"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a1833c5de9c2fe2952b977505d9f27cd1">addData</a> (double errorMinus, double errorPlus)</td></tr>
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<tr class="memitem:ad8811b034a17cb4ef898cbcc8da29bd2"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#ad8811b034a17cb4ef898cbcc8da29bd2">dataCount</a> () const</td></tr>
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<tr class="memitem:ae3931213f76cd34a824c42c22a1dca74"><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#ae3931213f76cd34a824c42c22a1dca74">dataMainKey</a> (int index) const</td></tr>
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<tr class="memitem:a1ef91328ad7dde84695958139d5f40cf"><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a1ef91328ad7dde84695958139d5f40cf">dataSortKey</a> (int index) const</td></tr>
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<tr class="memitem:a88cd90280366b44c2159774bfb7c473a"><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a88cd90280366b44c2159774bfb7c473a">dataMainValue</a> (int index) const</td></tr>
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<tr class="memitem:a09b99cf293b6041ae8d5c52cf8dd599c"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classQCPRange.html">QCPRange</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a09b99cf293b6041ae8d5c52cf8dd599c">dataValueRange</a> (int index) const</td></tr>
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<tr class="memitem:a7397bc40751c9c6e2ea188895b2152f8"><td class="memItemLeft" align="right" valign="top">virtual QPointF </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a7397bc40751c9c6e2ea188895b2152f8">dataPixelPosition</a> (int index) const</td></tr>
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<tr class="memitem:aa00fcef7b0cb5c54bafe32ab4b16e674"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#aa00fcef7b0cb5c54bafe32ab4b16e674">sortKeyIsMainKey</a> () const</td></tr>
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<tr class="memitem:ac32f9e729cb205ca56821f9b663472c0"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classQCPDataSelection.html">QCPDataSelection</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#ac32f9e729cb205ca56821f9b663472c0">selectTestRect</a> (const QRectF &rect, bool onlySelectable) const</td></tr>
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<tr class="memitem:a5c74b510f1d7254263ec18cd3a359a07"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a5c74b510f1d7254263ec18cd3a359a07">findBegin</a> (double sortKey, bool expandedRange=true) const</td></tr>
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<tr class="memitem:a64629f13bb290d41dd8f1b37346bfdd4"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a64629f13bb290d41dd8f1b37346bfdd4">findEnd</a> (double sortKey, bool expandedRange=true) const</td></tr>
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<tr class="memitem:ab0d8a4695a96b6b75cc4911cfc59f519"><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#ab0d8a4695a96b6b75cc4911cfc59f519">selectTest</a> (const QPointF &pos, bool onlySelectable, QVariant *details=0) const</td></tr>
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<tr class="memitem:a54b9b96054ff8b1761be8f3409058ecb"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classQCPPlottableInterface1D.html">QCPPlottableInterface1D</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a54b9b96054ff8b1761be8f3409058ecb">interface1D</a> ()</td></tr>
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<tr class="inherit_header pub_methods_classQCPAbstractPlottable"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classQCPAbstractPlottable')"><img src="closed.png" alt="-"/> Public Functions inherited from <a class="el" href="classQCPAbstractPlottable.html">QCPAbstractPlottable</a></td></tr>
<tr class="memitem:af78a036e40db6f53a31abadc5323715a inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#af78a036e40db6f53a31abadc5323715a">QCPAbstractPlottable</a> (<a class="el" href="classQCPAxis.html">QCPAxis</a> *keyAxis, <a class="el" href="classQCPAxis.html">QCPAxis</a> *valueAxis)</td></tr>
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<tr class="memitem:a52c226eefcb1920240eeabae574d28c0 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top"><a id="a52c226eefcb1920240eeabae574d28c0"></a>
QString </td><td class="memItemRight" valign="bottom"><b>name</b> () const</td></tr>
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<tr class="memitem:a022717896dc57b638a7b5a7be7212ba9 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top"><a id="a022717896dc57b638a7b5a7be7212ba9"></a>
bool </td><td class="memItemRight" valign="bottom"><b>antialiasedFill</b> () const</td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>antialiasedScatters</b> () const</td></tr>
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QPen </td><td class="memItemRight" valign="bottom"><b>pen</b> () const</td></tr>
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QBrush </td><td class="memItemRight" valign="bottom"><b>brush</b> () const</td></tr>
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<tr class="memitem:a2cdd6f0dd5e9a979037f86b4000d9cfe inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top"><a id="a2cdd6f0dd5e9a979037f86b4000d9cfe"></a>
<a class="el" href="classQCPAxis.html">QCPAxis</a> * </td><td class="memItemRight" valign="bottom"><b>keyAxis</b> () const</td></tr>
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<tr class="memitem:af47809a644a68ffd955fb30b01fb4f2f inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top"><a id="af47809a644a68ffd955fb30b01fb4f2f"></a>
<a class="el" href="classQCPAxis.html">QCPAxis</a> * </td><td class="memItemRight" valign="bottom"><b>valueAxis</b> () const</td></tr>
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<a class="el" href="namespaceQCP.html#ac6cb9db26a564b27feda362a438db038">QCP::SelectionType</a> </td><td class="memItemRight" valign="bottom"><b>selectable</b> () const</td></tr>
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<tr class="memitem:a0b3b514474fe93354fc74cfc144184b4 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a0b3b514474fe93354fc74cfc144184b4">selected</a> () const</td></tr>
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<tr class="memitem:a040bf09f41d456284cfd39cc37aa068f inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classQCPDataSelection.html">QCPDataSelection</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a040bf09f41d456284cfd39cc37aa068f">selection</a> () const</td></tr>
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<tr class="memitem:a7861518e47ca0c6a0c386032c2db075e inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classQCPSelectionDecorator.html">QCPSelectionDecorator</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a7861518e47ca0c6a0c386032c2db075e">selectionDecorator</a> () const</td></tr>
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<tr class="memitem:ab79c7ba76bc7fa89a4b3580e12149f1f inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ab79c7ba76bc7fa89a4b3580e12149f1f">setName</a> (const QString &name)</td></tr>
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<tr class="memitem:a089d6b5577120239b55c39ed27c39536 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a089d6b5577120239b55c39ed27c39536">setAntialiasedFill</a> (bool enabled)</td></tr>
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<tr class="memitem:a2f03f067ede2ed4da6f7d0e4777a3f02 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a2f03f067ede2ed4da6f7d0e4777a3f02">setAntialiasedScatters</a> (bool enabled)</td></tr>
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<tr class="memitem:ab74b09ae4c0e7e13142fe4b5bf46cac7 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ab74b09ae4c0e7e13142fe4b5bf46cac7">setPen</a> (const QPen &pen)</td></tr>
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<tr class="memitem:a7a4b92144dca6453a1f0f210e27edc74 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a7a4b92144dca6453a1f0f210e27edc74">setBrush</a> (const QBrush &brush)</td></tr>
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<tr class="memitem:a8524fa2994c63c0913ebd9bb2ffa3920 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a8524fa2994c63c0913ebd9bb2ffa3920">setKeyAxis</a> (<a class="el" href="classQCPAxis.html">QCPAxis</a> *axis)</td></tr>
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<tr class="memitem:a71626a07367e241ec62ad2c34baf21cb inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a71626a07367e241ec62ad2c34baf21cb">setValueAxis</a> (<a class="el" href="classQCPAxis.html">QCPAxis</a> *axis)</td></tr>
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<tr class="memitem:ac238d6e910f976f1f30d41c2bca44ac3 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">Q_SLOT void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ac238d6e910f976f1f30d41c2bca44ac3">setSelectable</a> (<a class="el" href="namespaceQCP.html#ac6cb9db26a564b27feda362a438db038">QCP::SelectionType</a> selectable)</td></tr>
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<tr class="memitem:a219bc5403a9d85d3129165ec3f5ae436 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">Q_SLOT void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a219bc5403a9d85d3129165ec3f5ae436">setSelection</a> (<a class="el" href="classQCPDataSelection.html">QCPDataSelection</a> <a class="el" href="classQCPAbstractPlottable.html#a040bf09f41d456284cfd39cc37aa068f">selection</a>)</td></tr>
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<tr class="memitem:a20e266ad646f8c4a7e4631040510e5d9 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a20e266ad646f8c4a7e4631040510e5d9">setSelectionDecorator</a> (<a class="el" href="classQCPSelectionDecorator.html">QCPSelectionDecorator</a> *decorator)</td></tr>
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<tr class="memitem:a7ad84a36472441cf1f555c5683d0da93 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a7ad84a36472441cf1f555c5683d0da93">coordsToPixels</a> (double key, double value, double &x, double &y) const</td></tr>
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<tr class="memitem:a5acb50ae984eef09a7ab92315d2ad708 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">const QPointF </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a5acb50ae984eef09a7ab92315d2ad708">coordsToPixels</a> (double key, double value) const</td></tr>
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<tr class="memitem:a3903c1120ab5c27e7fa46b597ef267bd inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a3903c1120ab5c27e7fa46b597ef267bd">pixelsToCoords</a> (double x, double y, double &key, double &value) const</td></tr>
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<tr class="memitem:a28d32c0062b9450847851ffdee1c5f69 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a28d32c0062b9450847851ffdee1c5f69">pixelsToCoords</a> (const QPointF &pixelPos, double &key, double &value) const</td></tr>
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<tr class="memitem:a1491c4a606bccd2d09e65e11b79eb882 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a1491c4a606bccd2d09e65e11b79eb882">rescaleAxes</a> (bool onlyEnlarge=false) const</td></tr>
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<tr class="memitem:ae96b83c961e257da116c6acf9c7da308 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ae96b83c961e257da116c6acf9c7da308">rescaleKeyAxis</a> (bool onlyEnlarge=false) const</td></tr>
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<tr class="memitem:a714eaf36b12434cd71846215504db82e inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a714eaf36b12434cd71846215504db82e">rescaleValueAxis</a> (bool onlyEnlarge=false, bool inKeyRange=false) const</td></tr>
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<tr class="memitem:aa64e93cb5b606d8110d2cc0a349bb30f inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#aa64e93cb5b606d8110d2cc0a349bb30f">addToLegend</a> (<a class="el" href="classQCPLegend.html">QCPLegend</a> *legend)</td></tr>
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<tr class="memitem:a70f8cabfd808f7d5204b9f18c45c13f5 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a70f8cabfd808f7d5204b9f18c45c13f5">addToLegend</a> ()</td></tr>
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<tr class="memitem:a3cc235007e2343a65ad4f463767e0e20 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a3cc235007e2343a65ad4f463767e0e20">removeFromLegend</a> (<a class="el" href="classQCPLegend.html">QCPLegend</a> *legend) const</td></tr>
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<tr class="memitem:ac95fb2604d9106d0852ad9ceb326fe8c inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ac95fb2604d9106d0852ad9ceb326fe8c">removeFromLegend</a> () const</td></tr>
<tr class="separator:ac95fb2604d9106d0852ad9ceb326fe8c inherit pub_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classQCPLayerable"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classQCPLayerable')"><img src="closed.png" alt="-"/> Public Functions inherited from <a class="el" href="classQCPLayerable.html">QCPLayerable</a></td></tr>
<tr class="memitem:a74c0fa237f29bf0e49565013fc5d1ec0 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a74c0fa237f29bf0e49565013fc5d1ec0">QCPLayerable</a> (<a class="el" href="classQCustomPlot.html">QCustomPlot</a> *plot, QString targetLayer=QString(), <a class="el" href="classQCPLayerable.html">QCPLayerable</a> *<a class="el" href="classQCPLayerable.html#aa78b7e644d2c519e1a9a6f2ac5fcd858">parentLayerable</a>=0)</td></tr>
<tr class="separator:a74c0fa237f29bf0e49565013fc5d1ec0 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af0297b944b6192b6d67d00bff41b6b70 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"><a id="af0297b944b6192b6d67d00bff41b6b70"></a>
bool </td><td class="memItemRight" valign="bottom"><b>visible</b> () const</td></tr>
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<tr class="memitem:a473edb813a4c1929d6b6a8fe3ff3faf7 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"><a id="a473edb813a4c1929d6b6a8fe3ff3faf7"></a>
<a class="el" href="classQCustomPlot.html">QCustomPlot</a> * </td><td class="memItemRight" valign="bottom"><b>parentPlot</b> () const</td></tr>
<tr class="separator:a473edb813a4c1929d6b6a8fe3ff3faf7 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa78b7e644d2c519e1a9a6f2ac5fcd858 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classQCPLayerable.html">QCPLayerable</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#aa78b7e644d2c519e1a9a6f2ac5fcd858">parentLayerable</a> () const</td></tr>
<tr class="separator:aa78b7e644d2c519e1a9a6f2ac5fcd858 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5ff4862e8c784c9f5986dbc1533ba2a4 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"><a id="a5ff4862e8c784c9f5986dbc1533ba2a4"></a>
<a class="el" href="classQCPLayer.html">QCPLayer</a> * </td><td class="memItemRight" valign="bottom"><b>layer</b> () const</td></tr>
<tr class="separator:a5ff4862e8c784c9f5986dbc1533ba2a4 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a71cbd212fde2703cee076e204a475709 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"><a id="a71cbd212fde2703cee076e204a475709"></a>
bool </td><td class="memItemRight" valign="bottom"><b>antialiased</b> () const</td></tr>
<tr class="separator:a71cbd212fde2703cee076e204a475709 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3bed99ddc396b48ce3ebfdc0418744f8 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a3bed99ddc396b48ce3ebfdc0418744f8">setVisible</a> (bool on)</td></tr>
<tr class="separator:a3bed99ddc396b48ce3ebfdc0418744f8 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab0d0da6d2de45a118886d2c8e16d5a54 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">Q_SLOT bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#ab0d0da6d2de45a118886d2c8e16d5a54">setLayer</a> (<a class="el" href="classQCPLayer.html">QCPLayer</a> *layer)</td></tr>
<tr class="separator:ab0d0da6d2de45a118886d2c8e16d5a54 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab25a0e7b897993b44447caee0f142083 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#ab25a0e7b897993b44447caee0f142083">setLayer</a> (const QString &layerName)</td></tr>
<tr class="separator:ab25a0e7b897993b44447caee0f142083 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4fd43e89be4a553ead41652565ff0581 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a4fd43e89be4a553ead41652565ff0581">setAntialiased</a> (bool enabled)</td></tr>
<tr class="separator:a4fd43e89be4a553ead41652565ff0581 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab054e88f15d485defcb95e7376f119e7 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#ab054e88f15d485defcb95e7376f119e7">realVisibility</a> () const</td></tr>
<tr class="separator:ab054e88f15d485defcb95e7376f119e7 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Functions</h2></td></tr>
<tr class="memitem:a0743bc4d787d7224e04bfca4680ed7bf"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a0743bc4d787d7224e04bfca4680ed7bf">draw</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter)</td></tr>
<tr class="separator:a0743bc4d787d7224e04bfca4680ed7bf"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abd865234368e6870c6f652c2b87dd421"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#abd865234368e6870c6f652c2b87dd421">drawLegendIcon</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter, const QRectF &rect) const</td></tr>
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<tr class="memitem:abcd7d7dd205aade5986b4744cbc342ba"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classQCPRange.html">QCPRange</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#abcd7d7dd205aade5986b4744cbc342ba">getKeyRange</a> (bool &foundRange, <a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9">QCP::SignDomain</a> inSignDomain=<a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9aa38352ef02d51ddfa4399d9551566e24">QCP::sdBoth</a>) const</td></tr>
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<tr class="memitem:a055db8e4cd8fbf30c173f0b41d063bdf"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classQCPRange.html">QCPRange</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a055db8e4cd8fbf30c173f0b41d063bdf">getValueRange</a> (bool &foundRange, <a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9">QCP::SignDomain</a> inSignDomain=<a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9aa38352ef02d51ddfa4399d9551566e24">QCP::sdBoth</a>, const <a class="el" href="classQCPRange.html">QCPRange</a> &inKeyRange=<a class="el" href="classQCPRange.html">QCPRange</a>()) const</td></tr>
<tr class="separator:a055db8e4cd8fbf30c173f0b41d063bdf"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abeea5ff0d66732bbfc9b74869d8c552e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#abeea5ff0d66732bbfc9b74869d8c552e">getErrorBarLines</a> (QCPErrorBarsDataContainer::const_iterator it, QVector< QLineF > &backbones, QVector< QLineF > &whiskers) const</td></tr>
<tr class="separator:abeea5ff0d66732bbfc9b74869d8c552e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aac9ffa98815035d300b2e9a67495ba4c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#aac9ffa98815035d300b2e9a67495ba4c">getVisibleDataBounds</a> (QCPErrorBarsDataContainer::const_iterator &begin, QCPErrorBarsDataContainer::const_iterator &end, const <a class="el" href="classQCPDataRange.html">QCPDataRange</a> &rangeRestriction) const</td></tr>
<tr class="separator:aac9ffa98815035d300b2e9a67495ba4c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8e904076bad643f43af28b95f21c1b88"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a8e904076bad643f43af28b95f21c1b88">pointDistance</a> (const QPointF &pixelPoint, QCPErrorBarsDataContainer::const_iterator &closestData) const</td></tr>
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<tr class="memitem:a243e0bb2563fc2e9f08efd77e7175abf"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a243e0bb2563fc2e9f08efd77e7175abf">getDataSegments</a> (QList< <a class="el" href="classQCPDataRange.html">QCPDataRange</a> > &selectedSegments, QList< <a class="el" href="classQCPDataRange.html">QCPDataRange</a> > &unselectedSegments) const</td></tr>
<tr class="separator:a243e0bb2563fc2e9f08efd77e7175abf"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5ad9abccb1be3df25485ad7dc21b3b89"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#a5ad9abccb1be3df25485ad7dc21b3b89">errorBarVisible</a> (int index) const</td></tr>
<tr class="separator:a5ad9abccb1be3df25485ad7dc21b3b89"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa9b1642567a0aff8a2f6e0556c563633"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPErrorBars.html#aa9b1642567a0aff8a2f6e0556c563633">rectIntersectsLine</a> (const QRectF &pixelRect, const QLineF &line) const</td></tr>
<tr class="separator:aa9b1642567a0aff8a2f6e0556c563633"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pro_methods_classQCPAbstractPlottable"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classQCPAbstractPlottable')"><img src="closed.png" alt="-"/> Protected Functions inherited from <a class="el" href="classQCPAbstractPlottable.html">QCPAbstractPlottable</a></td></tr>
<tr class="memitem:aafb817dbea97d2798967f3371a701413 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual QRect </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#aafb817dbea97d2798967f3371a701413">clipRect</a> () const</td></tr>
<tr class="separator:aafb817dbea97d2798967f3371a701413 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afb5e4718c232a16d0fb06b00e172be9e inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="namespaceQCP.html#a2ad6bb6281c7c2d593d4277b44c2b037">QCP::Interaction</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#afb5e4718c232a16d0fb06b00e172be9e">selectionCategory</a> () const</td></tr>
<tr class="separator:afb5e4718c232a16d0fb06b00e172be9e inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a59a80773c5cefc05a0646ac8e1149ed5 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a59a80773c5cefc05a0646ac8e1149ed5">applyDefaultAntialiasingHint</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter) const</td></tr>
<tr class="separator:a59a80773c5cefc05a0646ac8e1149ed5 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a16aaad02456aa23a759efd1ac90c79bf inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a16aaad02456aa23a759efd1ac90c79bf">selectEvent</a> (QMouseEvent *event, bool additive, const QVariant &details, bool *selectionStateChanged)</td></tr>
<tr class="separator:a16aaad02456aa23a759efd1ac90c79bf inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6fa0d0f95560ea8b01ee13f296dab2b1 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a6fa0d0f95560ea8b01ee13f296dab2b1">deselectEvent</a> (bool *selectionStateChanged)</td></tr>
<tr class="separator:a6fa0d0f95560ea8b01ee13f296dab2b1 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8d06a59ea23324cce6330ebf2262c0ed inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a8d06a59ea23324cce6330ebf2262c0ed">applyFillAntialiasingHint</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter) const</td></tr>
<tr class="separator:a8d06a59ea23324cce6330ebf2262c0ed inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac95f26b15a1e5d9c7bd2c0a46d760fc9 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ac95f26b15a1e5d9c7bd2c0a46d760fc9">applyScattersAntialiasingHint</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter) const</td></tr>
<tr class="separator:ac95f26b15a1e5d9c7bd2c0a46d760fc9 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pro_methods_classQCPLayerable"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classQCPLayerable')"><img src="closed.png" alt="-"/> Protected Functions inherited from <a class="el" href="classQCPLayerable.html">QCPLayerable</a></td></tr>
<tr class="memitem:ab20b7dbd8e0249ed61adb9622c427382 inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#ab20b7dbd8e0249ed61adb9622c427382">parentPlotInitialized</a> (<a class="el" href="classQCustomPlot.html">QCustomPlot</a> *parentPlot)</td></tr>
<tr class="separator:ab20b7dbd8e0249ed61adb9622c427382 inherit pro_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af6567604818db90f4fd52822f8bc8376 inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#af6567604818db90f4fd52822f8bc8376">mousePressEvent</a> (QMouseEvent *event, const QVariant &details)</td></tr>
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<tr class="memitem:a9eee1ba47fd69be111059ca3881933e4 inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a9eee1ba47fd69be111059ca3881933e4">mouseMoveEvent</a> (QMouseEvent *event, const QPointF &startPos)</td></tr>
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<tr class="memitem:aa0d79b005686f668622bbe66ac03ba2c inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#aa0d79b005686f668622bbe66ac03ba2c">mouseReleaseEvent</a> (QMouseEvent *event, const QPointF &startPos)</td></tr>
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<tr class="memitem:a4171e2e823aca242dd0279f00ed2de81 inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a4171e2e823aca242dd0279f00ed2de81">mouseDoubleClickEvent</a> (QMouseEvent *event, const QVariant &details)</td></tr>
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<tr class="memitem:a47dfd7b8fd99c08ca54e09c362b6f022 inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a47dfd7b8fd99c08ca54e09c362b6f022">wheelEvent</a> (QWheelEvent *event)</td></tr>
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<tr class="memitem:a8cbe5a0c9a5674249982f5ca5f8e02bc inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a8cbe5a0c9a5674249982f5ca5f8e02bc">initializeParentPlot</a> (<a class="el" href="classQCustomPlot.html">QCustomPlot</a> *parentPlot)</td></tr>
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<tr class="memitem:aa23c893671f1f6744ac235cf2204cf3a inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#aa23c893671f1f6744ac235cf2204cf3a">setParentLayerable</a> (<a class="el" href="classQCPLayerable.html">QCPLayerable</a> *<a class="el" href="classQCPLayerable.html#aa78b7e644d2c519e1a9a6f2ac5fcd858">parentLayerable</a>)</td></tr>
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<tr class="memitem:af94484cfb7cbbddb7de522e9be71d9a4 inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#af94484cfb7cbbddb7de522e9be71d9a4">moveToLayer</a> (<a class="el" href="classQCPLayer.html">QCPLayer</a> *layer, bool prepend)</td></tr>
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<tr class="memitem:acb663e375d2d36dc5c55021ee5a2119b inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#acb663e375d2d36dc5c55021ee5a2119b">applyAntialiasingHint</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter, bool localAntialiased, <a class="el" href="namespaceQCP.html#ae55dbe315d41fe80f29ba88100843a0c">QCP::AntialiasedElement</a> overrideElement) const</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
Additional Inherited Members</h2></td></tr>
<tr class="inherit_header signals_classQCPAbstractPlottable"><td colspan="2" onclick="javascript:toggleInherit('signals_classQCPAbstractPlottable')"><img src="closed.png" alt="-"/> Signals inherited from <a class="el" href="classQCPAbstractPlottable.html">QCPAbstractPlottable</a></td></tr>
<tr class="memitem:a3af66432b1dca93b28e00e78a8c7c1d9 inherit signals_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a3af66432b1dca93b28e00e78a8c7c1d9">selectionChanged</a> (bool <a class="el" href="classQCPAbstractPlottable.html#a0b3b514474fe93354fc74cfc144184b4">selected</a>)</td></tr>
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<tr class="memitem:a787a9c39421059006891744b731fa473 inherit signals_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a787a9c39421059006891744b731fa473">selectionChanged</a> (const <a class="el" href="classQCPDataSelection.html">QCPDataSelection</a> &<a class="el" href="classQCPAbstractPlottable.html#a040bf09f41d456284cfd39cc37aa068f">selection</a>)</td></tr>
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<tr class="memitem:a663b1a44123c8340ac041a29d1e2c973 inherit signals_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a663b1a44123c8340ac041a29d1e2c973">selectableChanged</a> (<a class="el" href="namespaceQCP.html#ac6cb9db26a564b27feda362a438db038">QCP::SelectionType</a> selectable)</td></tr>
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<tr class="inherit_header signals_classQCPLayerable"><td colspan="2" onclick="javascript:toggleInherit('signals_classQCPLayerable')"><img src="closed.png" alt="-"/> Signals inherited from <a class="el" href="classQCPLayerable.html">QCPLayerable</a></td></tr>
<tr class="memitem:abbf8657cedea73ac1c3499b521c90eba inherit signals_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#abbf8657cedea73ac1c3499b521c90eba">layerChanged</a> (<a class="el" href="classQCPLayer.html">QCPLayer</a> *newLayer)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A plottable that adds a set of error bars to other plottables. </p>
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<img src="QCPErrorBars.png" alt="QCPErrorBars.png"/>
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<p>The <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> plottable can be attached to other one-dimensional plottables (e.g. <a class="el" href="classQCPGraph.html">QCPGraph</a>, <a class="el" href="classQCPCurve.html">QCPCurve</a>, <a class="el" href="classQCPBars.html">QCPBars</a>, etc.) and equips them with error bars.</p>
<p>Use <a class="el" href="classQCPErrorBars.html#aabb42a964cfbf780cd1c79850c7cd989">setDataPlottable</a> to define for which plottable the <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> shall display the error bars. The orientation of the error bars can be controlled with <a class="el" href="classQCPErrorBars.html#af0af493d454a8f3a0908830160680d2b">setErrorType</a>.</p>
<p>By using <a class="el" href="classQCPErrorBars.html#a92b1980003255f5f7c05407a4d92aabc">setData</a>, you can supply the actual error data, either as symmetric error or plus/minus asymmetric errors. <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> only stores the error data. The absolute key/value position of each error bar will be adopted from the configured data plottable. The error data of the <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> are associated one-to-one via their index to the data points of the data plottable. You can directly access and manipulate the error bar data via <a class="el" href="classQCPErrorBars.html#aeebd1b14f4c3573565efafd514988813">data</a>.</p>
<p>Set either of the plus/minus errors to NaN (<code>qQNaN()</code> or <code>std::numeric_limits<double>::quiet_NaN()</code>) to not show the respective error bar on the data point at that index.</p>
<h1><a class="anchor" id="qcperrorbars-appearance"></a>
Changing the appearance</h1>
<p>The appearance of the error bars is defined by the pen (<a class="el" href="classQCPAbstractPlottable.html#ab74b09ae4c0e7e13142fe4b5bf46cac7">setPen</a>), and the width of the whiskers (<a class="el" href="classQCPErrorBars.html#ad05f6ff9e46c6047f1cd2459744b7b59">setWhiskerWidth</a>). Further, the error bar backbones may leave a gap around the data point center to prevent that error bars are drawn too close to or even through scatter points. This gap size can be controlled via <a class="el" href="classQCPErrorBars.html#a280ee8d863d8a2630c309701d019b3de">setSymbolGap</a>. </p>
</div><h2 class="groupheader">Member Enumeration Documentation</h2>
<a id="a95f0220f11a72648b96480a85ce26474"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a95f0220f11a72648b96480a85ce26474">§ </a></span>ErrorType</h2>
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<td class="memname">enum <a class="el" href="classQCPErrorBars.html#a95f0220f11a72648b96480a85ce26474">QCPErrorBars::ErrorType</a></td>
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<p>Defines in which orientation the error bars shall appear. If your data needs both error dimensions, create two <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> with different <a class="el" href="classQCPErrorBars.html#a95f0220f11a72648b96480a85ce26474">ErrorType</a>.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classQCPErrorBars.html#af0af493d454a8f3a0908830160680d2b">setErrorType</a> </dd></dl>
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a95f0220f11a72648b96480a85ce26474a9fca24d20d5376e41be216fc9b08cd21"></a>etKeyError </td><td class="fielddoc"><p>The errors are for the key dimension (bars appear parallel to the key axis) </p>
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<tr><td class="fieldname"><a id="a95f0220f11a72648b96480a85ce26474a5f760fc9c0a98c7f1e93e33bf54e9d83"></a>etValueError </td><td class="fielddoc"><p>The errors are for the value dimension (bars appear parallel to the value axis) </p>
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<h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a5cdcc33e5f173780c3d657e96216e5c1">§ </a></span>QCPErrorBars()</h2>
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<td class="memname">QCPErrorBars::QCPErrorBars </td>
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<td class="paramtype"><a class="el" href="classQCPAxis.html">QCPAxis</a> * </td>
<td class="paramname"><em>keyAxis</em>, </td>
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<td class="paramtype"><a class="el" href="classQCPAxis.html">QCPAxis</a> * </td>
<td class="paramname"><em>valueAxis</em> </td>
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<p>Constructs an error bars plottable which uses <em>keyAxis</em> as its key axis ("x") and <em>valueAxis</em> as its value axis ("y"). <em>keyAxis</em> and <em>valueAxis</em> must reside in the same <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> instance and not have the same orientation. If either of these restrictions is violated, a corresponding message is printed to the debug output (qDebug), the construction is not aborted, though.</p>
<p>It is also important that the <em>keyAxis</em> and <em>valueAxis</em> are the same for the error bars plottable and the data plottable that the error bars shall be drawn on (<a class="el" href="classQCPErrorBars.html#aabb42a964cfbf780cd1c79850c7cd989">setDataPlottable</a>).</p>
<p>The created <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> is automatically registered with the <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> instance inferred from <em>keyAxis</em>. This <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> instance takes ownership of the <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a>, so do not delete it manually but use <a class="el" href="classQCustomPlot.html#af3dafd56884208474f311d6226513ab2">QCustomPlot::removePlottable()</a> instead. </p>
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<h2 class="groupheader">Member Function Documentation</h2>
<a id="aeebd1b14f4c3573565efafd514988813"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aeebd1b14f4c3573565efafd514988813">§ </a></span>data()</h2>
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<td class="memname">QSharedPointer< <a class="el" href="plottable-errorbar_8h.html#a8c4472a4da738e0ddbf6b03222c39906">QCPErrorBarsDataContainer</a> > QCPErrorBars::data </td>
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<p>Returns a shared pointer to the internal data storage of type <a class="el" href="plottable-errorbar_8h.html#a8c4472a4da738e0ddbf6b03222c39906">QCPErrorBarsDataContainer</a>. You may use it to directly manipulate the error values, which may be more convenient and faster than using the regular <a class="el" href="classQCPErrorBars.html#a92b1980003255f5f7c05407a4d92aabc">setData</a> methods. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a92b1980003255f5f7c05407a4d92aabc">§ </a></span>setData() <span class="overload">[1/3]</span></h2>
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<td class="memname">void QCPErrorBars::setData </td>
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<td class="paramtype">QSharedPointer< <a class="el" href="plottable-errorbar_8h.html#a8c4472a4da738e0ddbf6b03222c39906">QCPErrorBarsDataContainer</a> > </td>
<td class="paramname"><em>data</em></td><td>)</td>
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<p>This is an overloaded function.</p>
<p>Replaces the current data container with the provided <em>data</em> container.</p>
<p>Since a QSharedPointer is used, multiple <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> instances may share the same data container safely. Modifying the data in the container will then affect all <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> instances that share the container. Sharing can be achieved by simply exchanging the data containers wrapped in shared pointers: </p><div class="fragment"><div class="line"> errorBars2->setData(errorBars1->data()); <span class="comment">// errorBars1 and errorBars2 now share data container</span></div></div><!-- fragment --><p> If you do not wish to share containers, but create a copy from an existing container, assign the data containers directly: </p><div class="fragment"><div class="line"> *errorBars2->data() = *errorBars1->data(); <span class="comment">// errorBars2 now has copy of errorBars1's data in its container</span></div></div><!-- fragment --><p>(This uses different notation compared with other plottables, because the <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> uses a <code>QVector<QCPErrorBarsData></code> as its data container, instead of a <a class="el" href="classQCPDataContainer.html">QCPDataContainer</a>.)</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classQCPErrorBars.html#aae296ad9817b3fa418db284af81cecf8">addData</a> </dd></dl>
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<td class="memname">void QCPErrorBars::setData </td>
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<p>This is an overloaded function.</p>
<p>Sets symmetrical error values as specified in <em>error</em>. The errors will be associated one-to-one by the data point index to the associated data plottable (<a class="el" href="classQCPErrorBars.html#aabb42a964cfbf780cd1c79850c7cd989">setDataPlottable</a>).</p>
<p>You can directly access and manipulate the error bar data via <a class="el" href="classQCPErrorBars.html#aeebd1b14f4c3573565efafd514988813">data</a>.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classQCPErrorBars.html#aae296ad9817b3fa418db284af81cecf8">addData</a> </dd></dl>
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<td class="memname">void QCPErrorBars::setData </td>
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<p>This is an overloaded function.</p>
<p>Sets asymmetrical errors as specified in <em>errorMinus</em> and <em>errorPlus</em>. The errors will be associated one-to-one by the data point index to the associated data plottable (<a class="el" href="classQCPErrorBars.html#aabb42a964cfbf780cd1c79850c7cd989">setDataPlottable</a>).</p>
<p>You can directly access and manipulate the error bar data via <a class="el" href="classQCPErrorBars.html#aeebd1b14f4c3573565efafd514988813">data</a>.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classQCPErrorBars.html#aae296ad9817b3fa418db284af81cecf8">addData</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#aabb42a964cfbf780cd1c79850c7cd989">§ </a></span>setDataPlottable()</h2>
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<td class="memname">void QCPErrorBars::setDataPlottable </td>
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<td class="paramtype"><a class="el" href="classQCPAbstractPlottable.html">QCPAbstractPlottable</a> * </td>
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<p>Sets the data plottable to which the error bars will be applied. The error values specified e.g. via <a class="el" href="classQCPErrorBars.html#a92b1980003255f5f7c05407a4d92aabc">setData</a> will be associated one-to-one by the data point index to the data points of <em>plottable</em>. This means that the error bars will adopt the key/value coordinates of the data point with the same index.</p>
<p>The passed <em>plottable</em> must be a one-dimensional plottable, i.e. it must implement the <a class="el" href="classQCPPlottableInterface1D.html">QCPPlottableInterface1D</a>. Further, it must not be a <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> instance itself. If either of these restrictions is violated, a corresponding qDebug output is generated, and the data plottable of this <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> instance is set to zero.</p>
<p>For proper display, care must also be taken that the key and value axes of the <em>plottable</em> match those configured for this <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> instance. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#af0af493d454a8f3a0908830160680d2b">§ </a></span>setErrorType()</h2>
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<p>Sets in which orientation the error bars shall appear on the data points. If your data needs both error dimensions, create two <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> with different <em>type</em>. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad05f6ff9e46c6047f1cd2459744b7b59">§ </a></span>setWhiskerWidth()</h2>
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<p>Sets the width of the whiskers (the short bars at the end of the actual error bar backbones) to <em>pixels</em>. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a280ee8d863d8a2630c309701d019b3de">§ </a></span>setSymbolGap()</h2>
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<p>Sets the gap diameter around the data points that will be left out when drawing the error bar backbones. This gap prevents that error bars are drawn too close to or even through scatter points. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#aae296ad9817b3fa418db284af81cecf8">§ </a></span>addData() <span class="overload">[1/4]</span></h2>
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<p>This is an overloaded function.</p>
<p>Adds symmetrical error values as specified in <em>error</em>. The errors will be associated one-to-one by the data point index to the associated data plottable (<a class="el" href="classQCPErrorBars.html#aabb42a964cfbf780cd1c79850c7cd989">setDataPlottable</a>).</p>
<p>You can directly access and manipulate the error bar data via <a class="el" href="classQCPErrorBars.html#aeebd1b14f4c3573565efafd514988813">data</a>.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classQCPErrorBars.html#a92b1980003255f5f7c05407a4d92aabc">setData</a> </dd></dl>
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<p>This is an overloaded function.</p>
<p>Adds asymmetrical errors as specified in <em>errorMinus</em> and <em>errorPlus</em>. The errors will be associated one-to-one by the data point index to the associated data plottable (<a class="el" href="classQCPErrorBars.html#aabb42a964cfbf780cd1c79850c7cd989">setDataPlottable</a>).</p>
<p>You can directly access and manipulate the error bar data via <a class="el" href="classQCPErrorBars.html#aeebd1b14f4c3573565efafd514988813">data</a>.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classQCPErrorBars.html#a92b1980003255f5f7c05407a4d92aabc">setData</a> </dd></dl>
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<td class="memname">void QCPErrorBars::addData </td>
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<p>This is an overloaded function.</p>
<p>Adds a single symmetrical error bar as specified in <em>error</em>. The errors will be associated one-to-one by the data point index to the associated data plottable (<a class="el" href="classQCPErrorBars.html#aabb42a964cfbf780cd1c79850c7cd989">setDataPlottable</a>).</p>
<p>You can directly access and manipulate the error bar data via <a class="el" href="classQCPErrorBars.html#aeebd1b14f4c3573565efafd514988813">data</a>.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classQCPErrorBars.html#a92b1980003255f5f7c05407a4d92aabc">setData</a> </dd></dl>
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<td class="memname">void QCPErrorBars::addData </td>
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<p>This is an overloaded function.</p>
<p>Adds a single asymmetrical error bar as specified in <em>errorMinus</em> and <em>errorPlus</em>. The errors will be associated one-to-one by the data point index to the associated data plottable (<a class="el" href="classQCPErrorBars.html#aabb42a964cfbf780cd1c79850c7cd989">setDataPlottable</a>).</p>
<p>You can directly access and manipulate the error bar data via <a class="el" href="classQCPErrorBars.html#aeebd1b14f4c3573565efafd514988813">data</a>.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classQCPErrorBars.html#a92b1980003255f5f7c05407a4d92aabc">setData</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ad8811b034a17cb4ef898cbcc8da29bd2">§ </a></span>dataCount()</h2>
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<p>Returns the number of data points of the plottable. </p>
<p>Implements <a class="el" href="classQCPPlottableInterface1D.html#a058a22c770ef4d5a0e878a7f02183da9">QCPPlottableInterface1D</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ae3931213f76cd34a824c42c22a1dca74">§ </a></span>dataMainKey()</h2>
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<p>Returns the main key of the data point at the given <em>index</em>.</p>
<p>What the main key is, is defined by the plottable's data type. See the <a class="el" href="classQCPDataContainer.html#qcpdatacontainer-datatype">QCPDataContainer DataType</a> documentation for details about this naming convention. </p>
<p>Implements <a class="el" href="classQCPPlottableInterface1D.html#a2bd60daaac046945fead558cbd83cf73">QCPPlottableInterface1D</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a1ef91328ad7dde84695958139d5f40cf">§ </a></span>dataSortKey()</h2>
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<p>Returns the sort key of the data point at the given <em>index</em>.</p>
<p>What the sort key is, is defined by the plottable's data type. See the <a class="el" href="classQCPDataContainer.html#qcpdatacontainer-datatype">QCPDataContainer DataType</a> documentation for details about this naming convention. </p>
<p>Implements <a class="el" href="classQCPPlottableInterface1D.html#afdc92f9f01e7e35f2e96b2ea9dc14ae7">QCPPlottableInterface1D</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a88cd90280366b44c2159774bfb7c473a">§ </a></span>dataMainValue()</h2>
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<p>Returns the main value of the data point at the given <em>index</em>.</p>
<p>What the main value is, is defined by the plottable's data type. See the <a class="el" href="classQCPDataContainer.html#qcpdatacontainer-datatype">QCPDataContainer DataType</a> documentation for details about this naming convention. </p>
<p>Implements <a class="el" href="classQCPPlottableInterface1D.html#af6330919e8023277d08c958a6074fc76">QCPPlottableInterface1D</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a09b99cf293b6041ae8d5c52cf8dd599c">§ </a></span>dataValueRange()</h2>
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<td class="memname"><a class="el" href="classQCPRange.html">QCPRange</a> QCPErrorBars::dataValueRange </td>
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<p>Returns the value range of the data point at the given <em>index</em>.</p>
<p>What the value range is, is defined by the plottable's data type. See the <a class="el" href="classQCPDataContainer.html#qcpdatacontainer-datatype">QCPDataContainer DataType</a> documentation for details about this naming convention. </p>
<p>Implements <a class="el" href="classQCPPlottableInterface1D.html#a9ca7fcf14d885a200879768679b19be9">QCPPlottableInterface1D</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a7397bc40751c9c6e2ea188895b2152f8">§ </a></span>dataPixelPosition()</h2>
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<p>Returns the pixel position on the widget surface at which the data point at the given <em>index</em> appears.</p>
<p>Usually this corresponds to the point of <a class="el" href="classQCPErrorBars.html#ae3931213f76cd34a824c42c22a1dca74">dataMainKey</a>/<a class="el" href="classQCPErrorBars.html#a88cd90280366b44c2159774bfb7c473a">dataMainValue</a>, in pixel coordinates. However, depending on the plottable, this might be a different apparent position than just a coord-to-pixel transform of those values. For example, <a class="el" href="classQCPBars.html">QCPBars</a> apparent data values can be shifted depending on their stacking, bar grouping or configured base value. </p>
<p>Implements <a class="el" href="classQCPPlottableInterface1D.html#a78911838cfbcfd2d8df9ad2fdbfb8e93">QCPPlottableInterface1D</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aa00fcef7b0cb5c54bafe32ab4b16e674">§ </a></span>sortKeyIsMainKey()</h2>
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<p>Returns whether the sort key (<a class="el" href="classQCPErrorBars.html#a1ef91328ad7dde84695958139d5f40cf">dataSortKey</a>) is identical to the main key (<a class="el" href="classQCPErrorBars.html#ae3931213f76cd34a824c42c22a1dca74">dataMainKey</a>).</p>
<p>What the sort and main keys are, is defined by the plottable's data type. See the <a class="el" href="classQCPDataContainer.html#qcpdatacontainer-datatype">QCPDataContainer DataType</a> documentation for details about this naming convention. </p>
<p>Implements <a class="el" href="classQCPPlottableInterface1D.html#a229e65e7ab968dd6cd0e259fa504b79d">QCPPlottableInterface1D</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ac32f9e729cb205ca56821f9b663472c0">§ </a></span>selectTestRect()</h2>
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<p>Returns a data selection containing all the data points of this plottable which are contained (or hit by) <em>rect</em>. This is used mainly in the selection rect interaction for data selection (<a class="el" href="dataselection.html">data selection mechanism</a>).</p>
<p>If <em>onlySelectable</em> is true, an empty <a class="el" href="classQCPDataSelection.html" title="Describes a data set by holding multiple QCPDataRange instances. ">QCPDataSelection</a> is returned if this plottable is not selectable (i.e. if <a class="el" href="classQCPAbstractPlottable.html#ac238d6e910f976f1f30d41c2bca44ac3">QCPAbstractPlottable::setSelectable</a> is <a class="el" href="namespaceQCP.html#ac6cb9db26a564b27feda362a438db038aa64628e338a2dd1e6f0dc84dec0b63fe">QCP::stNone</a>).</p>
<dl class="section note"><dt>Note</dt><dd><em>rect</em> must be a normalized rect (positive or zero width and height). This is especially important when using the rect of <a class="el" href="classQCPSelectionRect.html#a15a43542e1f7b953a44c260b419e6d2c">QCPSelectionRect::accepted</a>, which is not necessarily normalized. Use <code>QRect::normalized()</code> when passing a rect which might not be normalized. </dd></dl>
<p>Implements <a class="el" href="classQCPPlottableInterface1D.html#a67093e4ccf490ff5f7750640941ff34c">QCPPlottableInterface1D</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5c74b510f1d7254263ec18cd3a359a07">§ </a></span>findBegin()</h2>
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<p>Returns the index of the data point with a (sort-)key that is equal to, just below, or just above <em>sortKey</em>. If <em>expandedRange</em> is true, the data point just below <em>sortKey</em> will be considered, otherwise the one just above.</p>
<p>This can be used in conjunction with <a class="el" href="classQCPErrorBars.html#a64629f13bb290d41dd8f1b37346bfdd4">findEnd</a> to iterate over data points within a given key range, including or excluding the bounding data points that are just beyond the specified range.</p>
<p>If <em>expandedRange</em> is true but there are no data points below <em>sortKey</em>, 0 is returned.</p>
<p>If the container is empty, returns 0 (in that case, <a class="el" href="classQCPErrorBars.html#a64629f13bb290d41dd8f1b37346bfdd4">findEnd</a> will also return 0, so a loop using these methods will not iterate over the index 0).</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classQCPErrorBars.html#a64629f13bb290d41dd8f1b37346bfdd4">findEnd</a>, <a class="el" href="classQCPDataContainer.html#a2ad8a5399072d99a242d3a6d2d7e278a">QCPDataContainer::findBegin</a> </dd></dl>
<p>Implements <a class="el" href="classQCPPlottableInterface1D.html#a5b95783271306a4de97be54eac1e7d13">QCPPlottableInterface1D</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a64629f13bb290d41dd8f1b37346bfdd4">§ </a></span>findEnd()</h2>
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<p>Returns the index one after the data point with a (sort-)key that is equal to, just above, or just below <em>sortKey</em>. If <em>expandedRange</em> is true, the data point just above <em>sortKey</em> will be considered, otherwise the one just below.</p>
<p>This can be used in conjunction with <a class="el" href="classQCPErrorBars.html#a5c74b510f1d7254263ec18cd3a359a07">findBegin</a> to iterate over data points within a given key range, including the bounding data points that are just below and above the specified range.</p>
<p>If <em>expandedRange</em> is true but there are no data points above <em>sortKey</em>, the index just above the highest data point is returned.</p>
<p>If the container is empty, returns 0.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classQCPErrorBars.html#a5c74b510f1d7254263ec18cd3a359a07">findBegin</a>, <a class="el" href="classQCPDataContainer.html#afb8b8f23cc2b7234a793a25ce79fe48f">QCPDataContainer::findEnd</a> </dd></dl>
<p>Implements <a class="el" href="classQCPPlottableInterface1D.html#a5deced1016bc55a41a2339619045b295">QCPPlottableInterface1D</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab0d8a4695a96b6b75cc4911cfc59f519">§ </a></span>selectTest()</h2>
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<p>Implements a selectTest specific to this plottable's point geometry.</p>
<p>If <em>details</em> is not 0, it will be set to a <a class="el" href="classQCPDataSelection.html">QCPDataSelection</a>, describing the closest data point to <em>pos</em>.</p>
<p>For general information about this virtual method, see the base class implementation. <a class="el" href="classQCPAbstractPlottable.html#a38efe9641d972992a3d44204bc80ec1d">QCPAbstractPlottable::selectTest</a> </p>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#a38efe9641d972992a3d44204bc80ec1d">QCPAbstractPlottable</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a54b9b96054ff8b1761be8f3409058ecb">§ </a></span>interface1D()</h2>
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<td class="memname">virtual <a class="el" href="classQCPPlottableInterface1D.html">QCPPlottableInterface1D</a>* QCPErrorBars::interface1D </td>
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<p>If this plottable is a one-dimensional plottable, i.e. it implements the <a class="el" href="classQCPPlottableInterface1D.html">QCPPlottableInterface1D</a>, returns the <em>this</em> pointer with that type. Otherwise (e.g. in the case of a <a class="el" href="classQCPColorMap.html">QCPColorMap</a>) returns zero.</p>
<p>You can use this method to gain read access to data coordinates while holding a pointer to the abstract base class only. </p>
<p>Reimplemented from <a class="el" href="classQCPAbstractPlottable.html#a81fd9fd5c4f429c074785e2eb238a8e7">QCPAbstractPlottable</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0743bc4d787d7224e04bfca4680ed7bf">§ </a></span>draw()</h2>
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<td class="memname">void QCPErrorBars::draw </td>
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<p>This function draws the layerable with the specified <em>painter</em>. It is only called by <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a>, if the layerable is visible (<a class="el" href="classQCPLayerable.html#a3bed99ddc396b48ce3ebfdc0418744f8">setVisible</a>).</p>
<p>Before this function is called, the painter's antialiasing state is set via <a class="el" href="classQCPAbstractPlottable.html#a59a80773c5cefc05a0646ac8e1149ed5">applyDefaultAntialiasingHint</a>, see the documentation there. Further, the clipping rectangle was set to <a class="el" href="classQCPAbstractPlottable.html#aafb817dbea97d2798967f3371a701413">clipRect</a>. </p>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#acbab5e30dcd04fd302b4a5902ac2c482">QCPAbstractPlottable</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#abd865234368e6870c6f652c2b87dd421">§ </a></span>drawLegendIcon()</h2>
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<td class="memname">void QCPErrorBars::drawLegendIcon </td>
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<p>called by <a class="el" href="classQCPLegend.html#a4462151bf875ca85fa3815457c683fdc">QCPLegend::draw</a> (via <a class="el" href="classQCPPlottableLegendItem.html#a68a781c3de4f9959fdf82075052d43aa">QCPPlottableLegendItem::draw</a>) to create a graphical representation of this plottable inside <em>rect</em>, next to the plottable name.</p>
<p>The passed <em>painter</em> has its cliprect set to <em>rect</em>, so painting outside of <em>rect</em> won't appear outside the legend icon border. </p>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#a9a450783fd9ed539e589999fd390cdf7">QCPAbstractPlottable</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#abcd7d7dd205aade5986b4744cbc342ba">§ </a></span>getKeyRange()</h2>
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<td class="memname"><a class="el" href="classQCPRange.html">QCPRange</a> QCPErrorBars::getKeyRange </td>
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<td class="paramtype"><a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9">QCP::SignDomain</a> </td>
<td class="paramname"><em>inSignDomain</em> = <code><a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9aa38352ef02d51ddfa4399d9551566e24">QCP::sdBoth</a></code> </td>
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<p>Returns the coordinate range that all data in this plottable span in the key axis dimension. For logarithmic plots, one can set <em>inSignDomain</em> to either <a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9a2d18af0bc58f6528d1e82ce699fe4829">QCP::sdNegative</a> or <a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9a584784b75fb816abcc627cf743bb699f">QCP::sdPositive</a> in order to restrict the returned range to that sign domain. E.g. when only negative range is wanted, set <em>inSignDomain</em> to <a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9a2d18af0bc58f6528d1e82ce699fe4829">QCP::sdNegative</a> and all positive points will be ignored for range calculation. For no restriction, just set <em>inSignDomain</em> to <a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9aa38352ef02d51ddfa4399d9551566e24">QCP::sdBoth</a> (default). <em>foundRange</em> is an output parameter that indicates whether a range could be found or not. If this is false, you shouldn't use the returned range (e.g. no points in data).</p>
<p>Note that <em>foundRange</em> is not the same as <a class="el" href="classQCPRange.html#ab38bd4841c77c7bb86c9eea0f142dcc0">QCPRange::validRange</a>, since the range returned by this function may have size zero (e.g. when there is only one data point). In this case <em>foundRange</em> would return true, but the returned range is not a valid range in terms of <a class="el" href="classQCPRange.html#ab38bd4841c77c7bb86c9eea0f142dcc0">QCPRange::validRange</a>.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classQCPAbstractPlottable.html#a1491c4a606bccd2d09e65e11b79eb882">rescaleAxes</a>, <a class="el" href="classQCPErrorBars.html#a055db8e4cd8fbf30c173f0b41d063bdf">getValueRange</a> </dd></dl>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#a4da16d3cd4b509e1104a9b0275623c96">QCPAbstractPlottable</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a055db8e4cd8fbf30c173f0b41d063bdf">§ </a></span>getValueRange()</h2>
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<td class="memname"><a class="el" href="classQCPRange.html">QCPRange</a> QCPErrorBars::getValueRange </td>
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<td class="paramname"><em>inSignDomain</em> = <code><a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9aa38352ef02d51ddfa4399d9551566e24">QCP::sdBoth</a></code>, </td>
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<p>Returns the coordinate range that the data points in the specified key range (<em>inKeyRange</em>) span in the value axis dimension. For logarithmic plots, one can set <em>inSignDomain</em> to either <a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9a2d18af0bc58f6528d1e82ce699fe4829">QCP::sdNegative</a> or <a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9a584784b75fb816abcc627cf743bb699f">QCP::sdPositive</a> in order to restrict the returned range to that sign domain. E.g. when only negative range is wanted, set <em>inSignDomain</em> to <a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9a2d18af0bc58f6528d1e82ce699fe4829">QCP::sdNegative</a> and all positive points will be ignored for range calculation. For no restriction, just set <em>inSignDomain</em> to <a class="el" href="namespaceQCP.html#afd50e7cf431af385614987d8553ff8a9aa38352ef02d51ddfa4399d9551566e24">QCP::sdBoth</a> (default). <em>foundRange</em> is an output parameter that indicates whether a range could be found or not. If this is false, you shouldn't use the returned range (e.g. no points in data).</p>
<p>If <em>inKeyRange</em> has both lower and upper bound set to zero (is equal to <code><a class="el" href="classQCPRange.html" title="Represents the range an axis is encompassing. ">QCPRange()</a></code>), all data points are considered, without any restriction on the keys.</p>
<p>Note that <em>foundRange</em> is not the same as <a class="el" href="classQCPRange.html#ab38bd4841c77c7bb86c9eea0f142dcc0">QCPRange::validRange</a>, since the range returned by this function may have size zero (e.g. when there is only one data point). In this case <em>foundRange</em> would return true, but the returned range is not a valid range in terms of <a class="el" href="classQCPRange.html#ab38bd4841c77c7bb86c9eea0f142dcc0">QCPRange::validRange</a>.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classQCPAbstractPlottable.html#a1491c4a606bccd2d09e65e11b79eb882">rescaleAxes</a>, <a class="el" href="classQCPErrorBars.html#abcd7d7dd205aade5986b4744cbc342ba">getKeyRange</a> </dd></dl>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#a4de773988b21ed090fddd27c6a3a3dcb">QCPAbstractPlottable</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#abeea5ff0d66732bbfc9b74869d8c552e">§ </a></span>getErrorBarLines()</h2>
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<td class="memname">void QCPErrorBars::getErrorBarLines </td>
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<p>Calculates the lines that make up the error bar belonging to the data point <em>it</em>.</p>
<p>The resulting lines are added to <em>backbones</em> and <em>whiskers</em>. The vectors are not cleared, so calling this method with different <em>it</em> but the same <em>backbones</em> and <em>whiskers</em> allows to accumulate lines for multiple data points.</p>
<p>This method assumes that <em>it</em> is a valid iterator within the bounds of this <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> instance and within the bounds of the associated data plottable. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#aac9ffa98815035d300b2e9a67495ba4c">§ </a></span>getVisibleDataBounds()</h2>
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<p>This method outputs the currently visible data range via <em>begin</em> and <em>end</em>. The returned range will also never exceed <em>rangeRestriction</em>.</p>
<p>Since error bars with type <a class="el" href="classQCPErrorBars.html#a95f0220f11a72648b96480a85ce26474a9fca24d20d5376e41be216fc9b08cd21">etKeyError</a> may extend to arbitrarily positive and negative key coordinates relative to their data point key, this method checks all outer error bars whether they truly don't reach into the visible portion of the axis rect, by calling <a class="el" href="classQCPErrorBars.html#a5ad9abccb1be3df25485ad7dc21b3b89">errorBarVisible</a>. On the other hand error bars with type <a class="el" href="classQCPErrorBars.html#a95f0220f11a72648b96480a85ce26474a5f760fc9c0a98c7f1e93e33bf54e9d83">etValueError</a> that are associated with data plottables whose sort key is equal to the main key (see <a class="el" href="classQCPDataContainer.html#qcpdatacontainer-datatype">QCPDataContainer DataType</a>) can be handled very efficiently by finding the visible range of error bars through binary search (<a class="el" href="classQCPPlottableInterface1D.html#a5b95783271306a4de97be54eac1e7d13">QCPPlottableInterface1D::findBegin</a> and <a class="el" href="classQCPPlottableInterface1D.html#a5deced1016bc55a41a2339619045b295">QCPPlottableInterface1D::findEnd</a>).</p>
<p>If the plottable's sort key is not equal to the main key, this method returns the full data range, only restricted by <em>rangeRestriction</em>. Drawing optimization then has to be done on a point-by-point basis in the <a class="el" href="classQCPErrorBars.html#a0743bc4d787d7224e04bfca4680ed7bf">draw</a> method. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8e904076bad643f43af28b95f21c1b88">§ </a></span>pointDistance()</h2>
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<td class="memname">double QCPErrorBars::pointDistance </td>
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<td class="paramtype">const QPointF & </td>
<td class="paramname"><em>pixelPoint</em>, </td>
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<td class="paramtype">QCPErrorBarsDataContainer::const_iterator & </td>
<td class="paramname"><em>closestData</em> </td>
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<p>Calculates the minimum distance in pixels the error bars' representation has from the given <em>pixelPoint</em>. This is used to determine whether the error bar was clicked or not, e.g. in <a class="el" href="classQCPErrorBars.html#ab0d8a4695a96b6b75cc4911cfc59f519">selectTest</a>. The closest data point to <em>pixelPoint</em> is returned in <em>closestData</em>. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a243e0bb2563fc2e9f08efd77e7175abf">§ </a></span>getDataSegments()</h2>
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<td class="memname">void QCPErrorBars::getDataSegments </td>
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<td class="paramtype">QList< <a class="el" href="classQCPDataRange.html">QCPDataRange</a> > & </td>
<td class="paramname"><em>selectedSegments</em>, </td>
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<td class="paramname"><em>unselectedSegments</em> </td>
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<td>)</td>
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<dl class="section note"><dt>Note</dt><dd>This method is identical to <a class="el" href="classQCPAbstractPlottable1D.html#ae890e62ce403c54f575c73b9529f1af8">QCPAbstractPlottable1D::getDataSegments</a> but needs to be reproduced here since the <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> plottable, as a special case that doesn't have its own key/value data coordinates, doesn't derive from <a class="el" href="classQCPAbstractPlottable1D.html">QCPAbstractPlottable1D</a>. See the documentation there for details. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a5ad9abccb1be3df25485ad7dc21b3b89">§ </a></span>errorBarVisible()</h2>
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<td class="memname">bool QCPErrorBars::errorBarVisible </td>
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<td class="paramname"><em>index</em></td><td>)</td>
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<p>Returns whether the error bar at the specified <em>index</em> is visible within the current key axis range.</p>
<p>This method assumes for performance reasons without checking that the key axis, the value axis, and the data plottable (<a class="el" href="classQCPErrorBars.html#aabb42a964cfbf780cd1c79850c7cd989">setDataPlottable</a>) are not zero and that <em>index</em> is within valid bounds of this <a class="el" href="classQCPErrorBars.html">QCPErrorBars</a> instance and the bounds of the data plottable. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#aa9b1642567a0aff8a2f6e0556c563633">§ </a></span>rectIntersectsLine()</h2>
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<td class="memname">bool QCPErrorBars::rectIntersectsLine </td>
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<td class="paramtype">const QRectF & </td>
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<td class="paramtype">const QLineF & </td>
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<p>Returns whether <em>line</em> intersects (or is contained in) <em>pixelRect</em>.</p>
<p><em>line</em> is assumed to be either perfectly horizontal or perfectly vertical, as is the case for error bar lines. </p>
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<hr/>The documentation for this class was generated from the following files:<ul>
<li>src/plottables/<a class="el" href="plottable-errorbar_8h.html">plottable-errorbar.h</a></li>
<li>src/plottables/plottable-errorbar.cpp</li>
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