Re: [petsc-users] Regarding Adding to ex11.c

2020-07-01 Thread MUKKUND SUNJII
run > clean and merge any comments, umark WIP. If it does not get merged in a few > days you could ask Satish. > Mark > > On Tue, Jun 30, 2020 at 5:12 PM MUKKUND SUNJII <mailto:mukkundsun...@gmail.com>> wrote: > Greetings, > > Thank you for your message. > &

Re: [petsc-users] Regarding Adding to ex11.c

2020-06-30 Thread MUKKUND SUNJII
Greetings, Thank you for your message. Excellent! Does it suffice to ask for the merge request once I made the necessary additions to ex11.c? Regards, Mukkund > On 30 Jun 2020, at 19:16, Matthew Knepley wrote: > > On Tue, Jun 30, 2020 at 12:56 PM MUKKUND SUNJII <mailt

[petsc-users] Regarding Adding to ex11.c

2020-06-30 Thread MUKKUND SUNJII
. Satish Balay). Hence, I would be more or less familiar with the process. I kindly ask you provide any feedback on this proposition. Regards, Mukkund Sunjii

Re: [petsc-users] Regarding P4est

2020-06-18 Thread MUKKUND SUNJII
Thats an interesting suggestion. I can certainly try that out. > On 18 Jun 2020, at 23:17, Mark Adams wrote: > > I would put a print statement in your point method (Riemann solver) and print > all the incoming values, face center, normal, L/R states, etc. Then 'sort' > the output, because

Re: [petsc-users] Regarding P4est

2020-06-18 Thread MUKKUND SUNJII
ound with the Riemann solver interface in petscfv.c Regards, Mukkund Sunjii Sent on the go. > On 18 Jun 2020, at 10:40 PM, Stefano Zampini > wrote: > >  > Also, when using p4est, the orientation of the cells are different than the > one generated when refining w

Re: [petsc-users] Regarding P4est

2020-06-18 Thread MUKKUND SUNJII
e’s some > user code in the mix which is not guaranteed to be valgrind clean. > > > > > > And yes there is tree structure to this error, and p4est is a tree code. > > Try with uniform bathymetry, maybe your mapping is messed up by some > recording by p4est. &

Re: [petsc-users] Regarding P4est

2020-06-17 Thread MUKKUND SUNJII
No, I have not checked it using Valgrind. Perhaps it will help me trace the problem. Regards, Mukkund > On 18 Jun 2020, at 00:43, Dave May wrote: > > Is the code valgrind clean? > > On Wed, 17 Jun 2020 at 23:25, MUKKUND SUNJII <mailto:mukkundsun...@gmail.com&

Re: [petsc-users] Regarding P4est

2020-06-17 Thread MUKKUND SUNJII
, Mukkund > On 17 Jun 2020, at 22:53, Dave May wrote: > > > > On Wed 17. Jun 2020 at 21:21, MUKKUND SUNJII <mailto:mukkundsun...@gmail.com>> wrote: > Yes, precisely! I am not sure how I can replicate using the original version > of ex11.c because it does not suppor

[petsc-users] Regarding P4est

2020-06-17 Thread MUKKUND SUNJII
Greetings, I am a master’s student working on the shallow water model of the TS example 'ex11.c' as part of my thesis. Therefore, I am working with DMForest for the implementation of adaptive grids. I have a question and an observation. I am trying to find relevant information about

Re: [petsc-users] Regarding DM Labels

2020-06-08 Thread MUKKUND SUNJII
Greetings, I was indeed looking at implementing a model with variable bathymetry. It appears to be trickier than it seems. Thank you for your suggestions. Regards, Mukkund > On 8 Jun 2020, at 22:18, Jed Brown wrote: > > Re-adding the list. > > MUKKUND SUNJII writes:

[petsc-users] Regarding DM Labels

2020-06-08 Thread MUKKUND SUNJII
[uh] to 0. When I do run the program, I do not see any of this in play (i.e., the values are not being constrained). Is there a smarter way to go about this or would you suggest a correction in my current method? Thank you in advance for your wonderful suggestions and work! Regards, Mukkund Sunjii

Re: [petsc-users] Regarding Valgrind

2020-05-06 Thread MUKKUND SUNJII
emove the commands regarding building valgrind > and installing libc6-dbg. > > Hope this helps! > > Best regards, > > Jacob Faibussowitsch > (Jacob Fai - booss - oh - vitch) > Cell: (312) 694-3391 > >> On May 5, 2020, at 7:46 AM, MUKKUND SUNJII > &l

[petsc-users] Regarding Valgrind

2020-05-05 Thread MUKKUND SUNJII
Greetings, I have been working on modifying ex11.c by adding source terms to the existing model. In the process, I had introduced some memory corruption errors. The modifications are fairly large, hence it is difficult to single out the problem. In the FAQ page, I saw that we can use the

[petsc-users] Modification to ex11.c

2020-04-17 Thread MUKKUND SUNJII
Greetings, I had been working on ts/tutorials/ex11.c as part of my master’s thesis. In ex11.c, there is a 2D Shallow Water Model. I want to modify the model by adding a source term to the model. This source term would factor in the effects of bathymetry or bed elevation in addition to water

[petsc-users] Adaptivity Options in ex11.c

2020-04-13 Thread MUKKUND SUNJII
can find the adaptToleranceFVM() in lines 1542 to 1739. I’d very much appreciate any feedback or suggestions on this segment. Github Link : https://github.com/mukkund1996/petsc/blob/cbcf8824f12d1159c0f5dc84d028a4869a2a0594/amr/ex11_adapt_param.c#L1542 Thank you in advanced. Regards, Mukkund