[petsc-users] how to persist -ksp_monitor_draw

[Satish Balay]

On Tue, 1 Mar 2011, Barry Smith wrote:

> 
> On Mar 1, 2011, at 11:10 AM, Umut Tabak wrote:
> 
> > On 03/01/2011 06:07 PM, Barry Smith wrote:
> >> 
> >> 
> >>    It is suppose to advance at each mouse click. But it is odd that before the first click it is "empty". Is it possible that it has just plotted the first iteration and is not truly "empty"?
> >>   
> > There is a plus like sign somewhere close to the origin. Indeed it is not empty, however it does not advance evenly, say 10 or 20 iterations per click, however I can see what I would like to see.
> > Thanks
> > Umut
> 
>   That's right. It starts by showing every iteration, then with more iterations it saves a bunch and does them together. This is so you don't have to do 200 hundred clicks if it takes 200 iterations.

In this case '--draw_pause 2' could be usefull [instead of clicking each time..]


> 
>    Barry
> 
>