<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">hello to all<br><br>i have .pos file with node coordinates, it looks like this:<br><br> View "nodes" {<br>SP(17.581,28.585,12.623){1};<br>SP(17.738,28.62,12.896){1};<br>SP(17.47,28.392,13.224){1};<br>SP(17.578,28.398,13.395){1};<br>SP(17.624,28.322,13.675){1};<br>SP(17.588,28.109,13.953){1};<br>SP(17.74,27.633,14.55){1};<br>SP(17.82,27.514,14.679){1};<br>SP(18.05,26.927,15.139){1};<br>SP(18.62,26.434,15.534){1};<br><br>...<br><br>i wander is there a way that i can set the label for each node, so that i can view the node number in gmsh<br><br>thank you very much<br></td></tr></table><br>