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</o:shapelayout></xml><![endif]--></head><body lang=ZH-CN link="#0563C1" vlink="#954F72" style='text-justify-trim:punctuation'><div class=WordSection1><p class=MsoNormal><span lang=EN-US>Dear Chris,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>I encountered a problem. The GMSH failed to mesh a simple 2D region where there is a point with a very small element size, As below:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US> <img width=629 height=349 id="_x56fe__x7247__x0020_1" src="cid:image003.png@01D1D7D7.0C9EF6E0"><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>How to fix it and make it mesh successfully without changing the mesh sizes?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Thank you in advance.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Best regards.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>GYLUO<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>South China University of Technology.<o:p></o:p></span></p></div></body></html>