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<div id="version" align=right><b>petsc-3.14.5 2021-03-03</b></div>
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<A NAME="PetscDrawSPCreate"><H1>PetscDrawSPCreate</H1></A>
Creates a scatter plot data structure.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscdraw.h"
#include "petscsys.h"
<A HREF="../Sys/PetscErrorCode.html#PetscErrorCode">PetscErrorCode</A> <A HREF="../Draw/PetscDrawSPCreate.html#PetscDrawSPCreate">PetscDrawSPCreate</A>(<A HREF="../Draw/PetscDraw.html#PetscDraw">PetscDraw</A> draw,int dim,<A HREF="../Draw/PetscDrawSP.html#PetscDrawSP">PetscDrawSP</A> *drawsp)
</PRE>
Collective on <A HREF="../Draw/PetscDraw.html#PetscDraw">PetscDraw</A>
<P>
<H3><FONT COLOR="#CC3333">Input Parameters</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>win </B></TD><TD>- the window where the graph will be made.
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>dim </B></TD><TD>- the number of sets of points which will be drawn
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">Output Parameters</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>drawsp </B></TD><TD>- the scatter plot context
</TD></TR></TABLE>
<P>
<P>
<H3><FONT COLOR="#CC3333">Notes</FONT></H3>
Add points to the plot with <A HREF="../Draw/PetscDrawSPAddPoint.html#PetscDrawSPAddPoint">PetscDrawSPAddPoint</A>() or <A HREF="../Draw/PetscDrawSPAddPoints.html#PetscDrawSPAddPoints">PetscDrawSPAddPoints</A>(); the new points are not displayed until <A HREF="../Draw/PetscDrawSPDraw.html#PetscDrawSPDraw">PetscDrawSPDraw</A>() is called.
<P>
<A HREF="../Draw/PetscDrawSPReset.html#PetscDrawSPReset">PetscDrawSPReset</A>() removes all the points that have been added
<P>
The MPI communicator that owns the <A HREF="../Draw/PetscDraw.html#PetscDraw">PetscDraw</A> owns this <A HREF="../Draw/PetscDrawSP.html#PetscDrawSP">PetscDrawSP</A>, but the calls to set options and add points are ignored on all processes except the
zeroth MPI process in the communicator. All MPI processes in the communicator must call <A HREF="../Draw/PetscDrawSPDraw.html#PetscDrawSPDraw">PetscDrawSPDraw</A>() to display the updated graph.
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../Draw/PetscDrawLGCreate.html#PetscDrawLGCreate">PetscDrawLGCreate</A>(), <A HREF="../Draw/PetscDrawLG.html#PetscDrawLG">PetscDrawLG</A>, <A HREF="../Draw/PetscDrawBarCreate.html#PetscDrawBarCreate">PetscDrawBarCreate</A>(), <A HREF="../Draw/PetscDrawBar.html#PetscDrawBar">PetscDrawBar</A>, <A HREF="../Draw/PetscDrawHGCreate.html#PetscDrawHGCreate">PetscDrawHGCreate</A>(), <A HREF="../Draw/PetscDrawHG.html#PetscDrawHG">PetscDrawHG</A>, <A HREF="../Draw/PetscDrawSPDestroy.html#PetscDrawSPDestroy">PetscDrawSPDestroy</A>(), <A HREF="../Draw/PetscDraw.html#PetscDraw">PetscDraw</A>, <A HREF="../Draw/PetscDrawSP.html#PetscDrawSP">PetscDrawSP</A>, <A HREF="../Draw/PetscDrawSPSetDimension.html#PetscDrawSPSetDimension">PetscDrawSPSetDimension</A>(), <A HREF="../Draw/PetscDrawSPReset.html#PetscDrawSPReset">PetscDrawSPReset</A>(),
<BR><A HREF="../Draw/PetscDrawSPAddPoint.html#PetscDrawSPAddPoint">PetscDrawSPAddPoint</A>(), <A HREF="../Draw/PetscDrawSPAddPoints.html#PetscDrawSPAddPoints">PetscDrawSPAddPoints</A>(), <A HREF="../Draw/PetscDrawSPDraw.html#PetscDrawSPDraw">PetscDrawSPDraw</A>(), <A HREF="../Draw/PetscDrawSPSave.html#PetscDrawSPSave">PetscDrawSPSave</A>(), <A HREF="../Draw/PetscDrawSPSetLimits.html#PetscDrawSPSetLimits">PetscDrawSPSetLimits</A>(), <A HREF="../Draw/PetscDrawSPGetAxis.html#PetscDrawSPGetAxis">PetscDrawSPGetAxis</A>(),<A HREF="../Draw/PetscDrawAxis.html#PetscDrawAxis">PetscDrawAxis</A>, <A HREF="../Draw/PetscDrawSPGetDraw.html#PetscDrawSPGetDraw">PetscDrawSPGetDraw</A>()
<P><B></B><H3><FONT COLOR="#CC3333">Level</FONT></H3>intermediate<BR>
<H3><FONT COLOR="#CC3333">Location</FONT></H3>
</B><A HREF="../../../src/sys/classes/draw/utils/dscatter.c.html#PetscDrawSPCreate">src/sys/classes/draw/utils/dscatter.c</A>
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