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<head><title>Help On LaTeX \addtolength</title></head>
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<h1><font size="-2">Hypertext Help with LaTeX</font><br><font color="#cc0000">\addtolength</font></h1>
<p>
<tt>\addtolength{len-cmd}{len}</tt>
<p>
The <tt>\addtolength</tt> command increments a
<a href="ltx-86.html#lencmd">length command</a>,
<tt>len-cmd</tt>, which is specified by the first argument, by the amount
specified in the <tt>len</tt> argument. It can be a negative amount.
<p>
As an example,
<pre>
<tt>\addtolength{<a href="parskip.html">\parskip</a>}{-.1\parskip}</tt>
</pre>
decreases the value of <tt>\parskip</tt> by 10%.
<hr>
See <a href="ltx-86.html">Lengths</a><br>
Back to the <a href="ltx-2.html">Table of Contents</a>
<hr>
<address>
Revised: Sheldon Green, 9 May 1995.
</address>
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