<html><body><div style="font-family: arial, helvetica, sans-serif; font-size: 18pt; color: #000000"><div>When I have a coarse mesh, the contours are smooth and the mesh does not show.<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>When I use a fine mesh, I see the mesh on the contours.<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>Is this due to a lack of precision when the PV files are written?<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>Is there an option to avoid seeing the mesh on the contours?<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>Hope my question is clear,<br data-mce-bogus="1"></div><div>Stephen<br data-mce-bogus="1"></div></div></body></html>