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Dear Petsc developers, I am checking the face orientations for DMPLEX. I found the following rule, edge ordering for face 0 Orientation 0 1 2 0 1 0 2 -1 2 1 0 -2 0 2 1 -3How about
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<div dir="ltr">Dear Petsc developers,<br><div>I am checking the face orientations for DMPLEX.</div><div>I found the following rule, </div><div>edge ordering for face 0 Orientation</div><div>0 1 2 0</div><div>1 0 2 -1</div><div>2 1 0 -2</div><div>0 2 1 -3</div><div><br></div><div>How about -4 or -5? I am a trying a simple mesh, therefore didn't show any face with orientation -4 or -5. </div><div><br></div><div>Does this also apply for all other faces, right? E.g., face 1, </div><div>edge ordering for face 1 Orientation</div><div>3 4 0 0</div><div>4 3 0 -1</div><div>.....</div><div><br></div><div>Thanks, </div><div><br></div><div>Xiaodong </div><div><br></div></div>