I am using Linux and there seems to be a bug when saving images from Gmsh in jpeg and png formats. I send figure in attachment. -------------- next part -------------- A non-text attachment was scrubbed... Name: lid_Re1000.jpg Type: image/jpeg Size: 285411 bytes Desc: not available URL: <http://www.geuz.org/pipermail/gmsh/attachments/20090215/0784adfc/attachment.jpg>