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<section xmlns="http://docbook.org/ns/docbook" version="5.0" xmlns:xlink="http://www.w3.org/1999/xlink" xml:id="_bar_8cpp">
<title>/Users/bernard/b20/bsoft/src/bar.cpp File Reference</title>
<indexterm><primary>/Users/bernard/b20/bsoft/src/bar.cpp</primary></indexterm>
<para>

<para>Program to do simple arithmetic on images. </para>
 
</para>
<programlisting>#include &quot;rwimg.h&quot;
#include &quot;utilities.h&quot;
#include &quot;options.h&quot;
#include &quot;timer.h&quot;
</programlisting><simplesect>
    <title>Macros    </title>
        <itemizedlist>
            <listitem><para>#define <link linkend="_bar_8cpp_1ab58da2594cab0f78ee41957e421197c1">MAXOP</link>   16</para>
</listitem>
        </itemizedlist>
</simplesect>
<simplesect>
    <title>Functions    </title>
        <itemizedlist>
            <listitem><para>int <link linkend="_bar_8cpp_1a3c04138a5bfe5d72780bb7e82a18e627">main</link> (int argc, char **argv)</para>
</listitem>
        </itemizedlist>
</simplesect>
<simplesect>
    <title>Variables    </title>
        <itemizedlist>
            <listitem><para>int <link linkend="_bar_8cpp_1a0b2caeb4b6f130be43e5a2f0267dd453">verbose</link></para>
</listitem>
            <listitem><para>const char * <link linkend="_bar_8cpp_1a4de0ad4c7190962494815c0fa7f948df">use</link> []</para>
</listitem>
        </itemizedlist>
</simplesect>
<section>
<title>Detailed Description</title>

<para>Program to do simple arithmetic on images. </para>

<para><formalpara><title>Author: </title>

<para>Bernard Heymann </para>
</formalpara>
<formalpara><title>Date: </title>

<para>Created: 20040727 </para>

<para>Modified: 20110730 </para>
</formalpara>
</para>
</section>
<section>
<title>Macro Definition Documentation</title>
<anchor xml:id="_bar_8cpp_1ab58da2594cab0f78ee41957e421197c1"/>    <section>
    <title>MAXOP</title>
<indexterm><primary>MAXOP</primary><secondary>bar.cpp</secondary></indexterm>
<indexterm><primary>bar.cpp</primary><secondary>MAXOP</secondary></indexterm>
<para><computeroutput>#define MAXOP   16</computeroutput></para><para>
Definition at line 17 of file bar.cpp.</para>
</section>
</section>
<section>
<title>Function Documentation</title>
<anchor xml:id="_bar_8cpp_1a3c04138a5bfe5d72780bb7e82a18e627"/>    <section>
    <title>main()</title>
<indexterm><primary>main</primary><secondary>bar.cpp</secondary></indexterm>
<indexterm><primary>bar.cpp</primary><secondary>main</secondary></indexterm>
<para><computeroutput>int main (int argc, char ** argv)</computeroutput></para><para>
Definition at line 39 of file bar.cpp.</para>
</section>
</section>
<section>
<title>Variable Documentation</title>
<anchor xml:id="_bar_8cpp_1a4de0ad4c7190962494815c0fa7f948df"/>    <section>
    <title>use</title>
<indexterm><primary>use</primary><secondary>bar.cpp</secondary></indexterm>
<indexterm><primary>bar.cpp</primary><secondary>use</secondary></indexterm>
<para><computeroutput>const char* use[]</computeroutput></para><emphasis role="strong">Initial value:</emphasis><programlisting>=&#32;{
<emphasis role="stringliteral">&quot;&#32;&quot;</emphasis>,
<emphasis role="stringliteral">&quot;Usage:&#32;bar&#32;[options]&#32;input.img&#32;output.img&quot;</emphasis>,
<emphasis role="stringliteral">&quot;-----------------------------------------&quot;</emphasis>,
<emphasis role="stringliteral">&quot;Does&#32;simple&#32;arithmetic&#32;on&#32;images.&quot;</emphasis>,
<emphasis role="stringliteral">&quot;Operations&#32;are&#32;done&#32;in&#32;the&#32;order&#32;given&#32;on&#32;the&#32;command&#32;line.&quot;</emphasis>,
<emphasis role="stringliteral">&quot;&#32;&quot;</emphasis>,
<emphasis role="stringliteral">&quot;Actions:&quot;</emphasis>,
<emphasis role="stringliteral">&quot;-add&#32;-5.78&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;Add&#32;a&#32;constant&#32;to&#32;each&#32;voxel.&quot;</emphasis>,
<emphasis role="stringliteral">&quot;-multiply&#32;6.123&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;Multiply&#32;each&#32;voxel&#32;with&#32;a&#32;constant.&quot;</emphasis>,
<emphasis role="stringliteral">&quot;-power&#32;0.75&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;Raise&#32;to&#32;the&#32;power&#32;(must&#32;be&#32;positive).&quot;</emphasis>,
<emphasis role="stringliteral">&quot;&#32;&quot;</emphasis>,
<emphasis role="stringliteral">&quot;Parameters:&quot;</emphasis>,
<emphasis role="stringliteral">&quot;-verbose&#32;7&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;Verbosity&#32;of&#32;output.&quot;</emphasis>,
<emphasis role="stringliteral">&quot;-datatype&#32;u&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;&#32;Force&#32;writing&#32;of&#32;a&#32;new&#32;data&#32;type.&quot;</emphasis>,
<emphasis role="stringliteral">&quot;&#32;&quot;</emphasis>,
NULL
}
</programlisting><para>
Definition at line 20 of file bar.cpp.</para>
    </section><anchor xml:id="_bar_8cpp_1a0b2caeb4b6f130be43e5a2f0267dd453"/>    <section>
    <title>verbose</title>
<indexterm><primary>verbose</primary><secondary>bar.cpp</secondary></indexterm>
<indexterm><primary>bar.cpp</primary><secondary>verbose</secondary></indexterm>
<para><computeroutput>int verbose</computeroutput></para></section>
</section>
</section>
