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&#160;<span id="projectnumber">6.8.3</span>
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<div class="title">gem.c File Reference</div> </div>
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<div class="textblock"><code>#include &quot;<a class="el" href="studio_8h_source.html">MagickCore/studio.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="color-private_8h_source.html">MagickCore/color-private.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="draw_8h_source.html">MagickCore/draw.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="gem_8h_source.html">MagickCore/gem.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="gem-private_8h_source.html">MagickCore/gem-private.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="image_8h_source.html">MagickCore/image.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="image-private_8h_source.html">MagickCore/image-private.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="log_8h_source.html">MagickCore/log.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="memory___8h_source.html">MagickCore/memory_.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="pixel-accessor_8h_source.html">MagickCore/pixel-accessor.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="pixel-private_8h_source.html">MagickCore/pixel-private.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="quantum_8h_source.html">MagickCore/quantum.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="quantum-private_8h_source.html">MagickCore/quantum-private.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="random___8h_source.html">MagickCore/random_.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="resize_8h_source.html">MagickCore/resize.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="transform_8h_source.html">MagickCore/transform.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="signature-private_8h_source.html">MagickCore/signature-private.h</a>&quot;</code><br/>
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Macros</h2></td></tr>
<tr class="memitem:ac317d0e1ffd5ca1a8f3889135f4b7e9c"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#ac317d0e1ffd5ca1a8f3889135f4b7e9c">SigmaUniform</a>&#160;&#160;&#160;(attenuate*0.015625)</td></tr>
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<tr class="memitem:ac72e19378a0589310f2e3be658cf3da6"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#ac72e19378a0589310f2e3be658cf3da6">SigmaGaussian</a>&#160;&#160;&#160;(attenuate*0.015625)</td></tr>
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<tr class="memitem:a83ddacad161f5f4cc5f540d37e0fcc9b"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a83ddacad161f5f4cc5f540d37e0fcc9b">SigmaImpulse</a>&#160;&#160;&#160;(attenuate*0.1)</td></tr>
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<tr class="memitem:afb0a8fa4f1934f02ccf2e6e78f8fa613"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#afb0a8fa4f1934f02ccf2e6e78f8fa613">SigmaLaplacian</a>&#160;&#160;&#160;(attenuate*0.0390625)</td></tr>
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<tr class="memitem:a417fd454c64d001b248ec6b99706dd44"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a417fd454c64d001b248ec6b99706dd44">SigmaMultiplicativeGaussian</a>&#160;&#160;&#160;(attenuate*0.5)</td></tr>
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<tr class="memitem:a1ba021c83c96c224b24b3b1f36158cd9"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a1ba021c83c96c224b24b3b1f36158cd9">SigmaPoisson</a>&#160;&#160;&#160;(attenuate*12.5)</td></tr>
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<tr class="memitem:aa055cb98e512959773f5b97eb2d27fcb"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#aa055cb98e512959773f5b97eb2d27fcb">SigmaRandom</a>&#160;&#160;&#160;(attenuate)</td></tr>
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<tr class="memitem:a7a539d371b8054ac947bf51cdbe8b710"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a7a539d371b8054ac947bf51cdbe8b710">TauGaussian</a>&#160;&#160;&#160;(attenuate*0.078125)</td></tr>
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Functions</h2></td></tr>
<tr class="memitem:a94bcccc5b21a7b4acef8c7ae0ef224bc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a94bcccc5b21a7b4acef8c7ae0ef224bc">ConvertHCLToRGB</a> (const double hue, const double chroma, const double luma, double *red, double *green, double *blue)</td></tr>
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<tr class="memitem:a34b260fcf3d01041ca717d8019419820"><td class="memItemLeft" align="right" valign="top"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a34b260fcf3d01041ca717d8019419820">ConvertHSBToRGB</a> (const double hue, const double saturation, const double brightness, double *red, double *green, double *blue)</td></tr>
<tr class="separator:a34b260fcf3d01041ca717d8019419820"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a18aab9179ffc2fc82989e878a403e22d"><td class="memItemLeft" align="right" valign="top">static double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a18aab9179ffc2fc82989e878a403e22d">ConvertHueToRGB</a> (double m1, double m2, double hue)</td></tr>
<tr class="separator:a18aab9179ffc2fc82989e878a403e22d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a90394a0ecb0eb1c983ffdcca16f3e50d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="method-attribute_8h.html#a487cee8f0dff0607e77f6b51d6403651">MagickExport</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a90394a0ecb0eb1c983ffdcca16f3e50d">ConvertHSLToRGB</a> (const double hue, const double saturation, const double lightness, double *red, double *green, double *blue)</td></tr>
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<tr class="memitem:a03fb18a9fed25998127f6bbc5f2b6b64"><td class="memItemLeft" align="right" valign="top"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a03fb18a9fed25998127f6bbc5f2b6b64">ConvertHWBToRGB</a> (const double hue, const double whiteness, const double blackness, double *red, double *green, double *blue)</td></tr>
<tr class="separator:a03fb18a9fed25998127f6bbc5f2b6b64"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aaf56051e2b875921b5098f5accdfb327"><td class="memItemLeft" align="right" valign="top">static double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#aaf56051e2b875921b5098f5accdfb327">MagickMax</a> (const double x, const double y)</td></tr>
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<tr class="memitem:a11636cfe72a7e3eddd3f73b3e894b545"><td class="memItemLeft" align="right" valign="top">static double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a11636cfe72a7e3eddd3f73b3e894b545">MagickMin</a> (const double x, const double y)</td></tr>
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<tr class="memitem:a2b7a86e8764282ca678b041a4020d957"><td class="memItemLeft" align="right" valign="top"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a2b7a86e8764282ca678b041a4020d957">ConvertRGBToHCL</a> (const double red, const double green, const double blue, double *hue, double *chroma, double *luma)</td></tr>
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<tr class="memitem:a978ea75a73497a8889fdd45ced6dfd34"><td class="memItemLeft" align="right" valign="top"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a978ea75a73497a8889fdd45ced6dfd34">ConvertRGBToHSB</a> (const double red, const double green, const double blue, double *hue, double *saturation, double *brightness)</td></tr>
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<tr class="memitem:a2dff4fb3d1e52be1545f91d96b16f7b6"><td class="memItemLeft" align="right" valign="top"><a class="el" href="method-attribute_8h.html#a487cee8f0dff0607e77f6b51d6403651">MagickExport</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a2dff4fb3d1e52be1545f91d96b16f7b6">ConvertRGBToHSL</a> (const double red, const double green, const double blue, double *hue, double *saturation, double *lightness)</td></tr>
<tr class="separator:a2dff4fb3d1e52be1545f91d96b16f7b6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1ad8e760d33dcfc909e45b59d7b14d47"><td class="memItemLeft" align="right" valign="top"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a1ad8e760d33dcfc909e45b59d7b14d47">ConvertRGBToHWB</a> (const double red, const double green, const double blue, double *hue, double *whiteness, double *blackness)</td></tr>
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<tr class="memitem:a47d2ac187b9bffb27b803ddc6452bd7e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="method-attribute_8h.html#a487cee8f0dff0607e77f6b51d6403651">MagickExport</a> double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a47d2ac187b9bffb27b803ddc6452bd7e">ExpandAffine</a> (const <a class="el" href="geometry_8h.html#a0dfe0e0f8cece094d3b2782cf7a09925">AffineMatrix</a> *affine)</td></tr>
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<tr class="memitem:a0958a8c054044191e87d22bafa5c5db2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#a0958a8c054044191e87d22bafa5c5db2">GenerateDifferentialNoise</a> (<a class="el" href="random___8h.html#a1b5ad308a4c06691d28984e7942ba2f4">RandomInfo</a> *<a class="el" href="resource_8c.html#a7d651297d43a82c2d89ff145da60d3e8">random_info</a>, const <a class="el" href="magick-type_8h.html#a564764e59a8480d672edfe65cf2f7b35">Quantum</a> pixel, const <a class="el" href="fx_8h.html#a9253d111035d4a83996ec5bbfd3d8963">NoiseType</a> noise_type, const double attenuate)</td></tr>
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<tr class="memitem:ace34f1825d13ca8ae31c32032fbb5b91"><td class="memItemLeft" align="right" valign="top"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#ace34f1825d13ca8ae31c32032fbb5b91">GetOptimalKernelWidth1D</a> (const double radius, const double sigma)</td></tr>
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<tr class="memitem:ab7873d4a8e8c9e76b877dfd24abfa439"><td class="memItemLeft" align="right" valign="top"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="gem_8c.html#ab7873d4a8e8c9e76b877dfd24abfa439">GetOptimalKernelWidth2D</a> (const double radius, const double sigma)</td></tr>
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<h2 class="groupheader">Macro Definition Documentation</h2>
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<td class="memname">#define SigmaGaussian&#160;&#160;&#160;(attenuate*0.015625)</td>
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<p>Referenced by <a class="el" href="gem_8c_source.html#l00772">GenerateDifferentialNoise()</a>.</p>
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<td class="memname">#define SigmaImpulse&#160;&#160;&#160;(attenuate*0.1)</td>
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<p>Referenced by <a class="el" href="gem_8c_source.html#l00772">GenerateDifferentialNoise()</a>.</p>
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<td class="memname">#define SigmaLaplacian&#160;&#160;&#160;(attenuate*0.0390625)</td>
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<p>Referenced by <a class="el" href="gem_8c_source.html#l00772">GenerateDifferentialNoise()</a>.</p>
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<td class="memname">#define SigmaMultiplicativeGaussian&#160;&#160;&#160;(attenuate*0.5)</td>
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<p>Referenced by <a class="el" href="gem_8c_source.html#l00772">GenerateDifferentialNoise()</a>.</p>
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<td class="memname">#define SigmaPoisson&#160;&#160;&#160;(attenuate*12.5)</td>
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<p>Referenced by <a class="el" href="gem_8c_source.html#l00772">GenerateDifferentialNoise()</a>.</p>
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<td class="memname">#define SigmaRandom&#160;&#160;&#160;(attenuate)</td>
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<p>Referenced by <a class="el" href="gem_8c_source.html#l00772">GenerateDifferentialNoise()</a>.</p>
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<td class="memname">#define SigmaUniform&#160;&#160;&#160;(attenuate*0.015625)</td>
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<p>Referenced by <a class="el" href="gem_8c_source.html#l00772">GenerateDifferentialNoise()</a>.</p>
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<td class="memname">#define TauGaussian&#160;&#160;&#160;(attenuate*0.078125)</td>
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<p>Referenced by <a class="el" href="gem_8c_source.html#l00772">GenerateDifferentialNoise()</a>.</p>
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<h2 class="groupheader">Function Documentation</h2>
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<td class="memname"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> void ConvertHCLToRGB </td>
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<td class="paramtype">const double&#160;</td>
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<td class="paramtype">double *&#160;</td>
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<td>)</td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00088">88</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>References <a class="el" href="magick-type_8h_source.html#l00071">QuantumRange</a>.</p>
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<td class="memname"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> void ConvertHSBToRGB </td>
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<td class="paramtype">const double&#160;</td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00180">180</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>References <a class="el" href="magick-type_8h_source.html#l00071">QuantumRange</a>.</p>
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<td class="memname"><a class="el" href="method-attribute_8h.html#a487cee8f0dff0607e77f6b51d6403651">MagickExport</a> void ConvertHSLToRGB </td>
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<td class="paramtype">const double&#160;</td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00299">299</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>References <a class="el" href="gem_8c_source.html#l00284">ConvertHueToRGB()</a>, and <a class="el" href="magick-type_8h_source.html#l00071">QuantumRange</a>.</p>
<p>Referenced by <a class="el" href="enhance_8c_source.html#l02734">ModulateHSL()</a>, <a class="el" href="color_8c_source.html#l02148">QueryColorCompliance()</a>, and <a class="el" href="colorspace_8c_source.html#l01948">TransformsRGBImage()</a>.</p>
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<td class="memname">static double ConvertHueToRGB </td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00284">284</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>Referenced by <a class="el" href="gem_8c_source.html#l00299">ConvertHSLToRGB()</a>.</p>
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<td class="memname"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> void ConvertHWBToRGB </td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00362">362</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>References <a class="el" href="magick-type_8h_source.html#l00071">QuantumRange</a>.</p>
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<td class="memname"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> void ConvertRGBToHCL </td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00454">454</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>References <a class="el" href="gem_8c_source.html#l00440">MagickMax()</a>, <a class="el" href="gem_8c_source.html#l00447">MagickMin()</a>, and <a class="el" href="magick-type_8h_source.html#l00103">QuantumScale</a>.</p>
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<td class="memname"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> void ConvertRGBToHSB </td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00521">521</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>References <a class="el" href="magick-type_8h_source.html#l00103">QuantumScale</a>.</p>
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<td class="memname"><a class="el" href="method-attribute_8h.html#a487cee8f0dff0607e77f6b51d6403651">MagickExport</a> void ConvertRGBToHSL </td>
<td>(</td>
<td class="paramtype">const double&#160;</td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00597">597</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>References <a class="el" href="gem_8c_source.html#l00440">MagickMax()</a>, <a class="el" href="gem_8c_source.html#l00447">MagickMin()</a>, and <a class="el" href="magick-type_8h_source.html#l00103">QuantumScale</a>.</p>
<p>Referenced by <a class="el" href="fx_8c_source.html#l01276">FxGetSymbol()</a>, <a class="el" href="enhance_8c_source.html#l02734">ModulateHSL()</a>, and <a class="el" href="colorspace_8c_source.html#l00214">sRGBTransformImage()</a>.</p>
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<td class="memname"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> void ConvertRGBToHWB </td>
<td>(</td>
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<td class="paramtype">double *&#160;</td>
<td class="paramname"><em>hue</em>, </td>
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<td class="paramtype">double *&#160;</td>
<td class="paramname"><em>whiteness</em>, </td>
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<td class="paramtype">double *&#160;</td>
<td class="paramname"><em>blackness</em>&#160;</td>
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<td></td>
<td>)</td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00675">675</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>References <a class="el" href="gem_8c_source.html#l00440">MagickMax()</a>, <a class="el" href="gem_8c_source.html#l00447">MagickMin()</a>, and <a class="el" href="magick-type_8h_source.html#l00103">QuantumScale</a>.</p>
<p>Referenced by <a class="el" href="enhance_8c_source.html#l02757">ModulateHWB()</a>, and <a class="el" href="colorspace_8c_source.html#l00214">sRGBTransformImage()</a>.</p>
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<td class="memname"><a class="el" href="method-attribute_8h.html#a487cee8f0dff0607e77f6b51d6403651">MagickExport</a> double ExpandAffine </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="geometry_8h.html#a0dfe0e0f8cece094d3b2782cf7a09925">AffineMatrix</a> *&#160;</td>
<td class="paramname"><em>affine</em></td><td>)</td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00737">737</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>References <a class="el" href="geometry_8h_source.html#l00094">_AffineMatrix::rx</a>, <a class="el" href="geometry_8h_source.html#l00094">_AffineMatrix::ry</a>, <a class="el" href="geometry_8h_source.html#l00094">_AffineMatrix::sx</a>, and <a class="el" href="geometry_8h_source.html#l00094">_AffineMatrix::sy</a>.</p>
<p>Referenced by <a class="el" href="draw_8c_source.html#l01255">DrawBoundingRectangles()</a>, <a class="el" href="draw_8c_source.html#l01479">DrawDashPolygon()</a>, <a class="el" href="draw_8c_source.html#l03770">DrawPolygonPrimitive()</a>, <a class="el" href="draw_8c_source.html#l04122">DrawPrimitive()</a>, <a class="el" href="annotate_8c_source.html#l01630">RenderPostscript()</a>, and <a class="el" href="draw_8c_source.html#l05748">TraceStrokePolygon()</a>.</p>
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<td class="memname"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> double GenerateDifferentialNoise </td>
<td>(</td>
<td class="paramtype"><a class="el" href="random___8h.html#a1b5ad308a4c06691d28984e7942ba2f4">RandomInfo</a> *&#160;</td>
<td class="paramname"><em>random_info</em>, </td>
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<td class="paramtype">const <a class="el" href="magick-type_8h.html#a564764e59a8480d672edfe65cf2f7b35">Quantum</a>&#160;</td>
<td class="paramname"><em>pixel</em>, </td>
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<td class="paramtype">const <a class="el" href="fx_8h.html#a9253d111035d4a83996ec5bbfd3d8963">NoiseType</a>&#160;</td>
<td class="paramname"><em>noise_type</em>, </td>
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<td class="paramtype">const double&#160;</td>
<td class="paramname"><em>attenuate</em>&#160;</td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00772">772</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>References <a class="el" href="fx_8h_source.html#l00031">GaussianNoise</a>, <a class="el" href="random_8c_source.html#l00604">GetPseudoRandomValue()</a>, <a class="el" href="fx_8h_source.html#l00033">ImpulseNoise</a>, <a class="el" href="fx_8h_source.html#l00034">LaplacianNoise</a>, <a class="el" href="magick-type_8h_source.html#l00100">MagickEpsilon</a>, <a class="el" href="magick-type_8h_source.html#l00102">MagickPI</a>, <a class="el" href="fx_8h_source.html#l00032">MultiplicativeGaussianNoise</a>, <a class="el" href="fx_8h_source.html#l00035">PoissonNoise</a>, <a class="el" href="magick-type_8h_source.html#l00071">QuantumRange</a>, <a class="el" href="magick-type_8h_source.html#l00103">QuantumScale</a>, <a class="el" href="fx_8h_source.html#l00036">RandomNoise</a>, <a class="el" href="gem_8c.html#ac72e19378a0589310f2e3be658cf3da6">SigmaGaussian</a>, <a class="el" href="gem_8c.html#a83ddacad161f5f4cc5f540d37e0fcc9b">SigmaImpulse</a>, <a class="el" href="gem_8c.html#afb0a8fa4f1934f02ccf2e6e78f8fa613">SigmaLaplacian</a>, <a class="el" href="gem_8c.html#a417fd454c64d001b248ec6b99706dd44">SigmaMultiplicativeGaussian</a>, <a class="el" href="gem_8c.html#a1ba021c83c96c224b24b3b1f36158cd9">SigmaPoisson</a>, <a class="el" href="gem_8c.html#aa055cb98e512959773f5b97eb2d27fcb">SigmaRandom</a>, <a class="el" href="gem_8c.html#ac317d0e1ffd5ca1a8f3889135f4b7e9c">SigmaUniform</a>, <a class="el" href="gem_8c.html#a7a539d371b8054ac947bf51cdbe8b710">TauGaussian</a>, and <a class="el" href="fx_8h_source.html#l00030">UniformNoise</a>.</p>
<p>Referenced by <a class="el" href="fx_8c_source.html#l00263">AddNoiseImage()</a>, and <a class="el" href="statistic_8c_source.html#l00235">ApplyEvaluateOperator()</a>.</p>
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<td class="memname"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> size_t GetOptimalKernelWidth </td>
<td>(</td>
<td class="paramtype">const double&#160;</td>
<td class="paramname"><em>radius</em>, </td>
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<td class="paramtype">const double&#160;</td>
<td class="paramname"><em>sigma</em>&#160;</td>
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<td>)</td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00993">993</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>References <a class="el" href="gem-private_8h.html#a0b62f2a57458c4c89bc1490ff234020d">GetOptimalKernelWidth1D()</a>.</p>
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<td class="memname"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> size_t GetOptimalKernelWidth1D </td>
<td>(</td>
<td class="paramtype">const double&#160;</td>
<td class="paramname"><em>radius</em>, </td>
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<td class="paramtype">const double&#160;</td>
<td class="paramname"><em>sigma</em>&#160;</td>
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<td>)</td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00911">911</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>References <a class="el" href="log_8h_source.html#l00029">GetMagickModule</a>, <a class="el" href="log_8c_source.html#l01236">LogMagickEvent()</a>, <a class="el" href="magick-type_8h_source.html#l00100">MagickEpsilon</a>, <a class="el" href="image-private_8h_source.html#l00030">MagickSQ2PI</a>, <a class="el" href="pixel-private_8h_source.html#l00025">PerceptibleReciprocal()</a>, <a class="el" href="magick-type_8h_source.html#l00103">QuantumScale</a>, and <a class="el" href="log_8h_source.html#l00053">TraceEvent</a>.</p>
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<td class="memname"><a class="el" href="method-attribute_8h.html#a07784d9b8e7a718c9b4f65368cf546be">MagickPrivate</a> size_t GetOptimalKernelWidth2D </td>
<td>(</td>
<td class="paramtype">const double&#160;</td>
<td class="paramname"><em>radius</em>, </td>
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<td class="paramtype">const double&#160;</td>
<td class="paramname"><em>sigma</em>&#160;</td>
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<td>)</td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00952">952</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>References <a class="el" href="log_8h_source.html#l00029">GetMagickModule</a>, <a class="el" href="log_8c_source.html#l01236">LogMagickEvent()</a>, <a class="el" href="image-private_8h_source.html#l00025">Magick2PI</a>, <a class="el" href="magick-type_8h_source.html#l00100">MagickEpsilon</a>, <a class="el" href="pixel-private_8h_source.html#l00025">PerceptibleReciprocal()</a>, <a class="el" href="magick-type_8h_source.html#l00103">QuantumScale</a>, and <a class="el" href="log_8h_source.html#l00053">TraceEvent</a>.</p>
<p>Referenced by <a class="el" href="morphology_8c_source.html#l00970">AcquireKernelBuiltIn()</a>, <a class="el" href="effect_8c_source.html#l00172">AdaptiveBlurImage()</a>, <a class="el" href="effect_8c_source.html#l00497">AdaptiveSharpenImage()</a>, <a class="el" href="effect_8c_source.html#l00821">BlurImage()</a>, <a class="el" href="effect_8c_source.html#l01433">GaussianBlurImage()</a>, <a class="el" href="paint_8c_source.html#l00532">OilPaintImage()</a>, and <a class="el" href="effect_8c_source.html#l03179">SharpenImage()</a>.</p>
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<td class="memname">static double MagickMax </td>
<td>(</td>
<td class="paramtype">const double&#160;</td>
<td class="paramname"><em>x</em>, </td>
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<td></td>
<td class="paramtype">const double&#160;</td>
<td class="paramname"><em>y</em>&#160;</td>
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<td>)</td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00440">440</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>Referenced by <a class="el" href="gem_8c_source.html#l00454">ConvertRGBToHCL()</a>, <a class="el" href="gem_8c_source.html#l00597">ConvertRGBToHSL()</a>, and <a class="el" href="gem_8c_source.html#l00675">ConvertRGBToHWB()</a>.</p>
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<td class="memname">static double MagickMin </td>
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<td class="paramtype">const double&#160;</td>
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<td class="paramtype">const double&#160;</td>
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<p>Definition at line <a class="el" href="gem_8c_source.html#l00447">447</a> of file <a class="el" href="gem_8c_source.html">gem.c</a>.</p>
<p>Referenced by <a class="el" href="gem_8c_source.html#l00454">ConvertRGBToHCL()</a>, <a class="el" href="gem_8c_source.html#l00597">ConvertRGBToHSL()</a>, and <a class="el" href="gem_8c_source.html#l00675">ConvertRGBToHWB()</a>.</p>
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