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<div class="moz-cite-prefix">Le 01/10/2018 à 16:35, Jens Simon Strom
a écrit :<br>
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<blockquote cite="mid:5BB230BE.4050802@hslmg.de" type="cite">
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Thanks Samuel,<br>
%nan works with surf, not with plot3d. The latter is attractive
because it can handle polygons - but unfortunately not those with
embayments: Facet coloring exeeds the contour (Vers. 5.5.2)<br>
</blockquote>
<br>
This is fixed in Scilab 6.<br>
<br>
<blockquote cite="mid:5BB230BE.4050802@hslmg.de" type="cite"> I have
to assemble my facet with several windos from partially
overlapping rectangles <br>
</blockquote>
<br>
You may use this:<br>
<pre style="font-family:Monospaced;font-style:normal;font-size:12.0;"><span style="color:rgb(0,0,0);">xf</span> <span style="color:rgb(92,92,92);">=</span> <span style="color:rgb(74,85,219);">[</span><span style="color:rgb(188,143,143);">1</span> <span style="color:rgb(92,92,92);">-</span><span style="color:rgb(188,143,143);">1</span> <span style="color:rgb(92,92,92);">-</span><span style="color:rgb(188,143,143);">1</span> <span style="color:rgb(188,143,143);">1</span> <span style="color:rgb(188,143,143);">1</span> <span style="color:rgb(188,143,143);">0.5</span> <span style="color:rgb(188,143,143);">0.5</span> <span style="color:rgb(92,92,92);">-</span><span style="color:rgb(188,143,143);">0.5</span> <span style="color:rgb(92,92,92);">-</span><span style="color:rgb(188,143,143);">0.5</span> <span style="color:rgb(188,143,143);">0.5</span><span style="color:rgb(74,85,219);">]</span><span style="color:rgb(92,92,92);">'</span><span style="color:rgb(0,0,0);">;</span>
<span style="color:rgb(0,0,0);">yf</span> <span style="color:rgb(92,92,92);">=</span> <span style="color:rgb(74,85,219);">[</span><span style="color:rgb(92,92,92);">-</span><span style="color:rgb(188,143,143);">1</span> <span style="color:rgb(92,92,92);">-</span><span style="color:rgb(188,143,143);">1</span> <span style="color:rgb(188,143,143);">1</span> <span style="color:rgb(188,143,143);">1</span> <span style="color:rgb(92,92,92);">-</span><span style="color:rgb(188,143,143);">1</span> <span style="color:rgb(92,92,92);">-</span><span style="color:rgb(188,143,143);">0.5</span> <span style="color:rgb(188,143,143);">0.5</span> <span style="color:rgb(188,143,143);">0.5</span> <span style="color:rgb(92,92,92);">-</span><span style="color:rgb(188,143,143);">0.5</span> <span style="color:rgb(92,92,92);">-</span><span style="color:rgb(188,143,143);">0.5</span><span style="color:rgb(74,85,219);">]</span><span style="color:rgb(92,92,92);">'</span><span style="color:rgb(0,0,0);">;</span>
<span style="color:rgb(0,0,0);">zf</span> <span style="color:rgb(92,92,92);">=</span> <span style="color:rgb(50,185,185);">zeros</span><span style="color:rgb(74,85,219);">(</span><span style="color:rgb(0,0,0);">yf</span><span style="color:rgb(74,85,219);">)</span><span style="color:rgb(0,0,0);">;</span>
<span style="color:rgb(0,0,0);">red</span> <span style="color:rgb(92,92,92);">=</span> <span style="color:rgb(50,185,185);">color</span><span style="color:rgb(74,85,219);">(</span><span style="color:rgb(188,143,143);">"</span><span style="color:rgb(188,143,143);">red</span><span style="color:rgb(188,143,143);">"</span><span style="color:rgb(74,85,219);">)</span><span style="color:rgb(0,0,0);">;</span>
<span style="color:rgb(50,185,185);">plot3d</span><span style="color:rgb(74,85,219);">(</span><span style="color:rgb(0,0,0);">xf</span><span style="color:rgb(0,0,0);">,</span> <span style="color:rgb(0,0,0);">yf</span><span style="color:rgb(0,0,0);">,</span> <span style="color:rgb(50,185,185);">list</span><span style="color:rgb(74,85,219);">(</span><span style="color:rgb(0,0,0);">zf</span><span style="color:rgb(0,0,0);">,</span> <span style="color:rgb(0,0,0);">red</span><span style="color:rgb(74,85,219);">)</span><span style="color:rgb(74,85,219);">)</span><span style="color:rgb(100,174,100);font-style:italic;">//Facet</span>
<span style="color:rgb(50,185,185);">set</span><span style="color:rgb(74,85,219);">(</span><span style="color:rgb(0,0,0);">gce</span><span style="color:rgb(74,85,219);">(</span><span style="color:rgb(74,85,219);">)</span><span style="color:rgb(0,0,0);">,</span> <span style="color:rgb(188,143,143);">"</span><span style="color:rgb(188,143,143);">foreground</span><span style="color:rgb(188,143,143);">"</span><span style="color:rgb(0,0,0);">,</span> <span style="color:rgb(0,0,0);">red</span><span style="color:rgb(0,0,0);">,</span> <span style="color:rgb(188,143,143);">"</span><span style="color:rgb(188,143,143);">hiddencolor</span><span style="color:rgb(188,143,143);">"</span><span style="color:rgb(0,0,0);">,</span> <span style="color:rgb(0,0,0);">red</span><span style="color:rgb(74,85,219);">)</span><span style="color:rgb(0,0,0);">;
</span><span style="color:rgb(0,0,0);"></span></pre>
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<img src="cid:part1.DEC06419.F6146DD0@free.fr" alt="" height="196"
width="276"><br>
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