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<p>Hello everybody,</p>
<p>i wonder if something like this is possible, because whatever i try, it just doesn't work :( :</p>
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<p>SetFactory("OpenCASCADE");<br>
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<p>...</p>
<p>Physical Surface("BasePlate", 1) = {1:6};</p>
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<p>Physical Surface("Hole1", 2) = {7};</p>
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<p>Physical Surface("Hole2", 3) = {8};</p>
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<p>Physical Surface(1) += { BooleanDifference{ Surface{ 1:6 }; Delete; }{ Surface{ 7 }; Delete; } };</p>
<p>tmp[ ] = Physical Surface{1}; % I think here is the problem???</p>
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<p>Physical Surface(1) += { BooleanDifference{ Surface{ tmp[ ] }; Delete; }{ Surface{ 8 }; Delete; } };</p>
<p>...<br>
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<p>Or is there a better/smarter way to store the elementary entities making up a physical group,</p>
<p>so that i can reference to them by using the physical group id ?</p>
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<p>I hope you can unterstand my issue :).</p>
<p>Help is really appreciated!</p>
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<p>Christian B.</p>
<p>Munich University of Applied Sciences<br>
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