[petsc-users] zeros in sparse aij

[Satish Balay]

On Fri, 9 Dec 2011, Xiangdong Liang wrote:

> Another quick question, when I use mat_view_draw command line option,
> how can I make the figure X window larger? I think petsc
> PetscDrawOpenX can do this job, but just wondering whether any quick
> command line options? Thanks.

You can use '-mat_view_draw -draw_pause -1'

And then manually resize the window to the desired size by draging the
corner with the mouse - and the use the combination of
zoom-in/zoom-out [mouse-left,mouse-middle] to reposition the view as
desired.

Satish