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<p>Hello all,</p>
<p>I want to ask what type of mesh does Nek5000 accept? tetrahedral, hexahedral,etc?</p>
<p>Because I am using ICEM CFD for generating mesh which has extension .msh and for that I used python code given for mshconvert to convert into .rea file but I am getting error. the error image is attached.
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<p>Please let me know following questions</p>
<p>1)what should I do to solve error?</p>
<p>2)what are mesh types that we can use?</p>
<p>3) I there any other easy way to convert .msh file to .rea?</p>
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<p>Thanks, any help would be appreciated.</p>
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<p>Thanks,</p>
<p>Mansi Patel<br>
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