What OS is this? Do you have X11 [include, library files] installed on this machine?
[if linux - then they can be in libX11-devel or equivalent package] Satish On Sat, 28 Jun 2008, Waad Subber wrote: > Hi, > > When I try to view a matrix with the option -mat_view_draw, or call MatView > in side the code . I get : > ? > [0]PETSC ERROR: PETSc installed without X windows on this machine > proceeding without graphics > > I reconfigure Petsc with the option --with-X=1, but the problem doesn't solved > > Thanks > > Waad > > > > >
