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<div>Hi,</div>
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<div>I have a simple question: I want to rotate an entire model (STEP or geo). It seems to me that I have to delete all surfaces and volumes, rotate the points, and redefine everything. Is there a more elegant way to do it? I have tried with </div>
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<div>Rotate {{0, 1, 0}, {0, 0, 0}, Pi/2} {"*";}</div>
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<div>but I get a syntax error.</div>
<div>(gmsh 2.5.1, Windoze XP)</div>
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<div>Any hint?</div>
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<div>Thank you,</div>
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<div>Matthias</div>
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