><td class="mdescLeft">&#160;</td><td class="mdescRight">Tools to manage RGB colors. <br/></td></tr>
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<tr class="memitem:a00491"><td class="memItemLeft" align="right" valign="top">file &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00491.html">concept_check.h</a></td></tr>
<tr class="memdesc:a00491"><td class="mdescLeft">&#160;</td><td class="mdescRight">Basic utilities for concept checking. <br/></td></tr>