[petsc-users] how to persist -ksp_monitor_draw

[Jed Brown]

On Tue, Mar 1, 2011 at 08:44, Umut Tabak <u.tabak at tudelft.nl> wrote:

> I use the ksp_monitor_draw option for the residual history of the iterative
> solvers. However, I could not find how to persist the figure on my screen,
> it just flashes and disappears.


-draw_pause SEC will leave it on the screen for SEC seconds. Use negative
SEC to leave it on the screen indefinitely.


> I suppose you use gnuplot to plot the info, there is the 'persist' option
> however how can I use in PETSc?


X11, not gnuplot.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20110301/d052304f/attachment.htm>