Re: [deal.II] mmult memory leak with petsc

2020-08-18 Thread richard....@gmail.com
Hi Wolfgang, thank you for spending so much time on that issue; I am happy I could at least contribute a tiny bit! If I happen to implement that functionality in the future, I will simply put in on github ; ) Kind regards, Richard Wolfgang Bangerth schrieb am Mittwoch, 19. August 2020 um 00:13:5

Re: [deal.II] mmult memory leak with petsc

2020-08-18 Thread Wolfgang Bangerth
Hi Richard, I do have approx. the same numbers, but on 4 cores (see screenshot). Fortunately, I was able to adapt our little program here with success - which I append here just for the sake of completeness, since I went on github and tried my best to propose that change, see https://github.

Re: [deal.II] METIS Issue during Installation Process

2020-08-18 Thread Wolfgang Bangerth
On 8/18/20 11:44 AM, Ed Read wrote: It does not even make it in the Build target obj_grid_debug and crashes with the METIS error as before. I will try and do 'make clean' with a serial build and see if that might help solve the problem. That would surprise me, but give it a try. I'll come back

Re: [deal.II] METIS Issue during Installation Process

2020-08-18 Thread Ed Read
It does not even make it in the Build target obj_grid_debug and crashes with the METIS error as before. I will try and do 'make clean' with a serial build and see if that might help solve the problem. Thanks, Ed On Tue, Aug 18, 2020 at 9:39 AM Wolfgang Bangerth wrote: > On 8/18/20 10:37 AM, Ed

Re: [deal.II] METIS Issue during Installation Process

2020-08-18 Thread Wolfgang Bangerth
On 8/18/20 10:37 AM, Ed Read wrote: [ 76%] Built target obj_grid_debug Makefile:149: recipe for target 'all' failed The error is somewhere higher up. Run 'make -j1' and see what it gives you. Best W. -- Wolfgang Banger

Re: [deal.II] mmult memory leak with petsc

2020-08-18 Thread Wolfgang Bangerth
I took a look at the modified mwe you sent -- immediately noticing that you read though the whole thing, which is amazing, considering that this is a google group! So, thanks again for your time and effort, it is really appreciated! :-) I have been busy doing the following with our little

Re: [deal.II] mmult memory leak with petsc

2020-08-18 Thread Richard Schussnig
Hi again, I took a look at the modified mwe you sent -- immediately noticing that you read though the whole thing, which is amazing, considering that this is a google group! So, thanks again for your time and effort, it is really appreciated! I have been busy doing the following with our littl

Re: [deal.II] METIS Issue during Installation Process

2020-08-18 Thread Wolfgang Bangerth
On 8/17/20 7:14 PM, Edward Read wrote: I am trying to install Deal.ii on my new cluster, from the build screen output it looks there is a problem in finding METIS (which is installed). I am not exactly sure what is going on? Is there a way to hard code the METIS Path during the make process?

Re: [deal.II] mmult memory leak with petsc

2020-08-18 Thread Richard Schussnig
Hi Wolfgang, thanks a ton for taking a look at my silly example! - It seems like I am now finally really at a point where an update is inevitable! ; ) ... maybe just rewriting my codes to fit a newer version would have saved me loads of time in the long run, but I am happy that remains a mistery