[petsc-users] ex52_integrateElement.cu

0]PETSC ERROR: IntegrateElementBatchGPU() line 323 in >>>>>>>> src/snes/examples/tutorials/ex52_integrateElement.cu >>>>>>>> [0]PETSC ERROR: FormFunctionLocalBatch() line 679 in >>>>>>>> src/snes/examples/tutorials/ex52.c >>>>>>>> [0]PETSC ERROR: SNESDMComplexComputeFunction() line 431 in >>>>>>>> src/snes/utils/damgsnes.c >>>>>>>> [0]PETSC ERROR: main() line 1021 in >>>>>>>> src/snes/examples/tutorials/ex52.c >>>>>>>> application called MPI_Abort(MPI_COMM_WORLD, 35) - process 0 >>>>>>>> >>>>>>> >>>>>>> This is failing on cudaMalloc(), which means your card is not >>>>>>> available for running. Are you trying to run on your laptop? >>>>>>> If so, applications like Preview can lock up the GPU. I know of no >>>>>>> way to test this in CUDA while running. I just close >>>>>>> apps until it runs. >>>>>>> >>>>>>> Thanks, >>>>>>> >>>>>>> Matt >>>>>>> >>>>>>> >>>>>>>> >>>>>>>> On Tue, Mar 27, 2012 at 8:37 PM, Matthew Knepley >>>>>>> > wrote: >>>>>>>> >>>>>>>>> On Tue, Mar 27, 2012 at 2:10 PM, Blaise Bourdin >>>>>>>> lsu.edu>wrote: >>>>>>>>> >>>>>>>>>> >>>>>>>>>> On Mar 27, 2012, at 1:23 PM, Matthew Knepley wrote: >>>>>>>>>> >>>>>>>>>> On Tue, Mar 27, 2012 at 12:58 PM, David Fuentes < >>>>>>>>>> fuentesdt at gmail.com> wrote: >>>>>>>>>> >>>>>>>>>>> Hi, >>>>>>>>>>> >>>>>>>>>>> I had a question about the status of example 52. >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> http://petsc.cs.iit.edu/petsc/petsc-dev/file/a8e2f2c19319/src/snes/examples/tutorials/ex52.c >>>>>>>>>>> >>>>>>>>>>> http://petsc.cs.iit.edu/petsc/petsc-dev/file/a8e2f2c19319/src/snes/examples/tutorials/ex52_integrateElement.cu >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> Can this example be used with a DM object created from an >>>>>>>>>>> unstructured exodusII mesh, DMMeshCreateExodus, And the FEM >>>>>>>>>>> assembly done >>>>>>>>>>> on GPU ? >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> 1) I have pushed many more tests for it now. They can be run >>>>>>>>>> using the Python build system >>>>>>>>>> >>>>>>>>>> ./config/builder2.py check src/snes/examples/tutorials/ex52.c >>>>>>>>>> >>>>>>>>>> in fact, you can build any set of files this way. >>>>>>>>>> >>>>>>>>>> 2) The Exodus creation has to be converted to DMComplex from >>>>>>>>>> DMMesh. That should not take me very long. Blaise maintains that >>>>>>>>>> so maybe there will be help :) You will just replace >>>>>>>>>> DMComplexCreateBoxMesh() with DMComplexCreateExodus(). If you request >>>>>>>>>> it, I will bump it up the list. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> DMMeshCreateExodusNG is much more flexible >>>>>>>>>> than DMMeshCreateExodus in that it can read meshes with multiple >>>>>>>>>> element >>>>>>>>>> types and should have a much lower memory footprint. The code should >>>>>>>>>> be >>>>>>>>>> fairly easy to read. you can email me directly if you have specific >>>>>>>>>> questions. I had looked at creating a DMComplex and it did not look >>>>>>>>>> too >>>>>>>>>> difficult, as long as interpolation is not needed. I have plans to >>>>>>>>>> write DMComplexCreateExodus, but haven't had time too so far. >>>>>>>>>> Updating the >>>>>>>>>> Vec viewers and readers may be a bit more involved. In perfect >>>>>>>>>> world, one >>>>>>>>>> would write an EXODUS viewer following the lines of the VTK and HDF5 >>>>>>>>>> ones. >>>>>>>>>> >>>>>>>>> >>>>>>>>> David and Blaise, I have converted this function, now >>>>>>>>> DMComplexCreateExodus(). Its not tested, but I think >>>>>>>>> Blaise has some stuff we can use to test it. >>>>>>>>> >>>>>>>>> Thanks, >>>>>>>>> >>>>>>>>> Matt >>>>>>>>> >>>>>>>>> >>>>>>>>>> Blaise >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> Let me know if you can run the tests. >>>>>>>>>> >>>>>>>>>> Thanks >>>>>>>>>> >>>>>>>>>> Matt >>>>>>>>>> >>>>>>>>>> >>>>>>>>>>> Thanks, >>>>>>>>>>> David >>>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> What most experimenters take for granted before they begin their >>>>>>>>>> experiments is infinitely more interesting than any results to which >>>>>>>>>> their >>>>>>>>>> experiments lead. >>>>>>>>>> -- Norbert Wiener >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> Department of Mathematics and Center for Computation & Technology >>>>>>>>>> Louisiana State University, Baton Rouge, LA 70803, USA >>>>>>>>>> Tel. +1 (225) 578 1612, Fax +1 (225) 578 4276 >>>>>>>>>> http://www.math.lsu.edu/~bourdin >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> What most experimenters take for granted before they begin their >>>>>>>>> experiments is infinitely more interesting than any results to which >>>>>>>>> their >>>>>>>>> experiments lead. >>>>>>>>> -- Norbert Wiener >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> What most experimenters take for granted before they begin their >>>>>>> experiments is infinitely more interesting than any results to which >>>>>>> their >>>>>>> experiments lead. >>>>>>> -- Norbert Wiener >>>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> What most experimenters take for granted before they begin their >>>>> experiments is infinitely more interesting than any results to which their >>>>> experiments lead. >>>>> -- Norbert Wiener >>>>> >>>> >>>> >>> >> >> >> -- >> What most experimenters take for granted before they begin their >> experiments is infinitely more interesting than any results to which their >> experiments lead. >> -- Norbert Wiener >> > > -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener -- next part -- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120328/fa386315/attachment-0001.htm>

[petsc-users] ex52_integrateElement.cu

ORLD, 35) - process 0 >>>>>>> >>>>>> >>>>>> This is failing on cudaMalloc(), which means your card is not >>>>>> available for running. Are you trying to run on your laptop? >>>>>> If so, applications like Preview can lock up the GPU. I know of no >>>>>> way to test this in CUDA while running. I just close >>>>>> apps until it runs. >>>>>> >>>>>> Thanks, >>>>>> >>>>>> Matt >>>>>> >>>>>> >>>>>>> >>>>>>> On Tue, Mar 27, 2012 at 8:37 PM, Matthew Knepley >>>>>> gmail.com>wrote: >>>>>>> >>>>>>>> On Tue, Mar 27, 2012 at 2:10 PM, Blaise Bourdin >>>>>>> lsu.edu>wrote: >>>>>>>> >>>>>>>>> >>>>>>>>> On Mar 27, 2012, at 1:23 PM, Matthew Knepley wrote: >>>>>>>>> >>>>>>>>> On Tue, Mar 27, 2012 at 12:58 PM, David Fuentes < >>>>>>>>> fuentesdt at gmail.com> wrote: >>>>>>>>> >>>>>>>>>> Hi, >>>>>>>>>> >>>>>>>>>> I had a question about the status of example 52. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> http://petsc.cs.iit.edu/petsc/petsc-dev/file/a8e2f2c19319/src/snes/examples/tutorials/ex52.c >>>>>>>>>> >>>>>>>>>> http://petsc.cs.iit.edu/petsc/petsc-dev/file/a8e2f2c19319/src/snes/examples/tutorials/ex52_integrateElement.cu >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> Can this example be used with a DM object created from an >>>>>>>>>> unstructured exodusII mesh, DMMeshCreateExodus, And the FEM assembly >>>>>>>>>> done >>>>>>>>>> on GPU ? >>>>>>>>>> >>>>>>>>> >>>>>>>>> 1) I have pushed many more tests for it now. They can be run using >>>>>>>>> the Python build system >>>>>>>>> >>>>>>>>> ./config/builder2.py check src/snes/examples/tutorials/ex52.c >>>>>>>>> >>>>>>>>> in fact, you can build any set of files this way. >>>>>>>>> >>>>>>>>> 2) The Exodus creation has to be converted to DMComplex from >>>>>>>>> DMMesh. That should not take me very long. Blaise maintains that >>>>>>>>> so maybe there will be help :) You will just replace >>>>>>>>> DMComplexCreateBoxMesh() with DMComplexCreateExodus(). If you request >>>>>>>>> it, I will bump it up the list. >>>>>>>>> >>>>>>>>> >>>>>>>>> DMMeshCreateExodusNG is much more flexible than DMMeshCreateExodus >>>>>>>>> in that it can read meshes with multiple element types and should >>>>>>>>> have a >>>>>>>>> much lower memory footprint. The code should be fairly easy to read. >>>>>>>>> you >>>>>>>>> can email me directly if you have specific questions. I had looked at >>>>>>>>> creating a DMComplex and it did not look too difficult, as long as >>>>>>>>> interpolation is not needed. I have plans to write >>>>>>>>> DMComplexCreateExodus, >>>>>>>>> but haven't had time too so far. Updating the Vec viewers and readers >>>>>>>>> may >>>>>>>>> be a bit more involved. In perfect world, one would write an EXODUS >>>>>>>>> viewer >>>>>>>>> following the lines of the VTK and HDF5 ones. >>>>>>>>> >>>>>>>> >>>>>>>> David and Blaise, I have converted this function, now >>>>>>>> DMComplexCreateExodus(). Its not tested, but I think >>>>>>>> Blaise has some stuff we can use to test it. >>>>>>>> >>>>>>>> Thanks, >>>>>>>> >>>>>>>> Matt >>>>>>>> >>>>>>>> >>>>>>>>> Blaise >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> Let me know if you can run the tests. >>>>>>>>> >>>>>>>>> Thanks >>>>>>>>> >>>>>>>>> Matt >>>>>>>>> >>>>>>>>> >>>>>>>>>> Thanks, >>>>>>>>>> David >>>>>>>>>> >>>>>>>>> -- >>>>>>>>> What most experimenters take for granted before they begin their >>>>>>>>> experiments is infinitely more interesting than any results to which >>>>>>>>> their >>>>>>>>> experiments lead. >>>>>>>>> -- Norbert Wiener >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> Department of Mathematics and Center for Computation & Technology >>>>>>>>> Louisiana State University, Baton Rouge, LA 70803, USA >>>>>>>>> Tel. +1 (225) 578 1612, Fax +1 (225) 578 4276 >>>>>>>>> http://www.math.lsu.edu/~bourdin >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> What most experimenters take for granted before they begin their >>>>>>>> experiments is infinitely more interesting than any results to which >>>>>>>> their >>>>>>>> experiments lead. >>>>>>>> -- Norbert Wiener >>>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> What most experimenters take for granted before they begin their >>>>>> experiments is infinitely more interesting than any results to which >>>>>> their >>>>>> experiments lead. >>>>>> -- Norbert Wiener >>>>>> >>>>> >>>>> >>>> >>>> >>>> -- >>>> What most experimenters take for granted before they begin their >>>> experiments is infinitely more interesting than any results to which their >>>> experiments lead. >>>> -- Norbert Wiener >>>> >>> >>> >> > > > -- > What most experimenters take for granted before they begin their > experiments is infinitely more interesting than any results to which their > experiments lead. > -- Norbert Wiener > -- next part -- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120328/2ca30beb/attachment-0001.htm>

[petsc-users] ex52_integrateElement.cu

gt; On Tue, Mar 27, 2012 at 8:37 PM, Matthew Knepley >>>>> gmail.com>wrote: >>>>>> >>>>>>> On Tue, Mar 27, 2012 at 2:10 PM, Blaise Bourdin >>>>>> lsu.edu>wrote: >>>>>>> >>>>>>>> &g

[petsc-users] ex52_integrateElement.cu

s.iit.edu/petsc/petsc-dev/file/a8e2f2c19319/src/snes/examples/tutorials/ex52.c >>>>>>>> >>>>>>>> http://petsc.cs.iit.edu/petsc/petsc-dev/file/a8e2f2c19319/src/snes/examples/tutorials/ex52_integrateElement.cu >>>>>>>> >>>>>>>> >>>>>>>> Can this example be used with a DM object created from an >>>>>>>> unstructured exodusII mesh, DMMeshCreateExodus, And the FEM assembly >>>>>>>> done >>>>>>>> on GPU ? >>>>>>>> >>>>>>> >>>>>>> 1) I have pushed many more tests for it now. They can be run using >>>>>>> the Python build system >>>>>>> >>>>>>> ./config/builder2.py check src/snes/examples/tutorials/ex52.c >>>>>>> >>>>>>> in fact, you can build any set of files this way. >>>>>>> >>>>>>> 2) The Exodus creation has to be converted to DMComplex from DMMesh. >>>>>>> That should not take me very long. Blaise maintains that >>>>>>> so maybe there will be help :) You will just replace >>>>>>> DMComplexCreateBoxMesh() with DMComplexCreateExodus(). If you request >>>>>>> it, I will bump it up the list. >>>>>>> >>>>>>> >>>>>>> DMMeshCreateExodusNG is much more flexible than DMMeshCreateExodus >>>>>>> in that it can read meshes with multiple element types and should have a >>>>>>> much lower memory footprint. The code should be fairly easy to read. you >>>>>>> can email me directly if you have specific questions. I had looked at >>>>>>> creating a DMComplex and it did not look too difficult, as long as >>>>>>> interpolation is not needed. I have plans to write >>>>>>> DMComplexCreateExodus, >>>>>>> but haven't had time too so far. Updating the Vec viewers and readers >>>>>>> may >>>>>>> be a bit more involved. In perfect world, one would write an EXODUS >>>>>>> viewer >>>>>>> following the lines of the VTK and HDF5 ones. >>>>>>> >>>>>> >>>>>> David and Blaise, I have converted this function, now >>>>>> DMComplexCreateExodus(). Its not tested, but I think >>>>>> Blaise has some stuff we can use to test it. >>>>>> >>>>>> Thanks, >>>>>> >>>>>> Matt >>>>>> >>>>>> >>>>>>> Blaise >>>>>>> >>>>>>> >>>>>>> >>>>>>> Let me know if you can run the tests. >>>>>>> >>>>>>> Thanks >>>>>>> >>>>>>> Matt >>>>>>> >>>>>>> >>>>>>>> Thanks, >>>>>>>> David >>>>>>>> >>>>>>> -- >>>>>>> What most experimenters take for granted before they begin their >>>>>>> experiments is infinitely more interesting than any results to which >>>>>>> their >>>>>>> experiments lead. >>>>>>> -- Norbert Wiener >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Department of Mathematics and Center for Computation & Technology >>>>>>> Louisiana State University, Baton Rouge, LA 70803, USA >>>>>>> Tel. +1 (225) 578 1612, Fax +1 (225) 578 4276 >>>>>>> http://www.math.lsu.edu/~bourdin >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> What most experimenters take for granted before they begin their >>>>>> experiments is infinitely more interesting than any results to which >>>>>> their >>>>>> experiments lead. >>>>>> -- Norbert Wiener >>>>>> >>>>> >>>>> >>>> >>>> >>>> -- >>>> What most experimenters take for granted before they begin their >>>> experiments is infinitely more interesting than any results to which their >>>> experiments lead. >>>> -- Norbert Wiener >>>> >>> >>> >> >> >> -- >> What most experimenters take for granted before they begin their >> experiments is infinitely more interesting than any results to which their >> experiments lead. >> -- Norbert Wiener >> > > -- next part -- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120328/56fff44c/attachment-0001.htm>

[petsc-users] Statistics on the popularity of PETSc

<http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120328/8cfd7fef/attachment.htm>

[petsc-users] ex52_integrateElement.cu

>>> ./config/builder2.py check src/snes/examples/tutorials/ex52.c >>>>>> >>>>>> in fact, you can build any set of files this way. >>>>>> >>>>>> 2) The Exodus creation has to be converted to DMComplex from DMMesh. >>>>>> That should not take me very long. Blaise maintains that >>>>>> so maybe there will be help :) You will just replace >>>>>> DMComplexCreateBoxMesh() with DMComplexCreateExodus(). If you request >>>>>> it, I will bump it up the list. >>>>>> >>>>>> >>>>>> DMMeshCreateExodusNG is much more flexible than DMMeshCreateExodus in >>>>>> that it can read meshes with multiple element types and should have a >>>>>> much >>>>>> lower memory footprint. The code should be fairly easy to read. you can >>>>>> email me directly if you have specific questions. I had looked at >>>>>> creating >>>>>> a DMComplex and it did not look too difficult, as long as interpolation >>>>>> is >>>>>> not needed. I have plans to write DMComplexCreateExodus, but haven't had >>>>>> time too so far. Updating the Vec viewers and readers may be a bit more >>>>>> involved. In perfect world, one would write an EXODUS viewer following >>>>>> the >>>>>> lines of the VTK and HDF5 ones. >>>>>> >>>>> >>>>> David and Blaise, I have converted this function, now >>>>> DMComplexCreateExodus(). Its not tested, but I think >>>>> Blaise has some stuff we can use to test it. >>>>> >>>>> Thanks, >>>>> >>>>> Matt >>>>> >>>>> >>>>>> Blaise >>>>>> >>>>>> >>>>>> >>>>>> Let me know if you can run the tests. >>>>>> >>>>>> Thanks >>>>>> >>>>>> Matt >>>>>> >>>>>> >>>>>>> Thanks, >>>>>>> David >>>>>>> >>>>>> -- >>>>>> What most experimenters take for granted before they begin their >>>>>> experiments is infinitely more interesting than any results to which >>>>>> their >>>>>> experiments lead. >>>>>> -- Norbert Wiener >>>>>> >>>>>> >>>>>> -- >>>>>> Department of Mathematics and Center for Computation & Technology >>>>>> Louisiana State University, Baton Rouge, LA 70803, USA >>>>>> Tel. +1 (225) 578 1612, Fax +1 (225) 578 4276 >>>>>> http://www.math.lsu.edu/~bourdin >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> What most experimenters take for granted before they begin their >>>>> experiments is infinitely more interesting than any results to which their >>>>> experiments lead. >>>>> -- Norbert Wiener >>>>> >>>> >>>> >>> >>> >>> -- >>> What most experimenters take for granted before they begin their >>> experiments is infinitely more interesting than any results to which their >>> experiments lead. >>> -- Norbert Wiener >>> >> >> > > > -- > What most experimenters take for granted before they begin their > experiments is infinitely more interesting than any results to which their > experiments lead. > -- Norbert Wiener > -- next part -- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120328/4732f615/attachment.htm>

[petsc-users] ex52_integrateElement.cu

DMComplexCreateExodus(). If you request >>>>> it, I will bump it up the list. >>>>> >>>>> >>>>> DMMeshCreateExodusNG is much more flexible than DMMeshCreateExodus in >>>>> that it can read meshes with multiple element types and should have a much >>>>> lower memory footprint. The code should be fairly easy to read. you can >>>>> email me directly if you have specific questions. I had looked at creating >>>>> a DMComplex and it did not look too difficult, as long as interpolation is >>>>> not needed. I have plans to write DMComplexCreateExodus, but haven't had >>>>> time too so far. Updating the Vec viewers and readers may be a bit more >>>>> involved. In perfect world, one would write an EXODUS viewer following the >>>>> lines of the VTK and HDF5 ones. >>>>> >>>> >>>> David and Blaise, I have converted this function, now >>>> DMComplexCreateExodus(). Its not tested, but I think >>>> Blaise has some stuff we can use to test it. >>>> >>>> Thanks, >>>> >>>> Matt >>>> >>>> >>>>> Blaise >>>>> >>>>> >>>>> >>>>> Let me know if you can run the tests. >>>>> >>>>> Thanks >>>>> >>>>> Matt >>>>> >>>>> >>>>>> Thanks, >>>>>> David >>>>>> >>>>> -- >>>>> What most experimenters take for granted before they begin their >>>>> experiments is infinitely more interesting than any results to which their >>>>> experiments lead. >>>>> -- Norbert Wiener >>>>> >>>>> >>>>> -- >>>>> Department of Mathematics and Center for Computation & Technology >>>>> Louisiana State University, Baton Rouge, LA 70803, USA >>>>> Tel. +1 (225) 578 1612, Fax +1 (225) 578 4276 >>>>> http://www.math.lsu.edu/~bourdin >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>> >>>> >>>> -- >>>> What most experimenters take for granted before they begin their >>>> experiments is infinitely more interesting than any results to which their >>>> experiments lead. >>>> -- Norbert Wiener >>>> >>> >>> >> >> >> -- >> What most experimenters take for granted before they begin their >> experiments is infinitely more interesting than any results to which their >> experiments lead. >> -- Norbert Wiener >> > > -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener -- next part -- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120328/a1ddcbe3/attachment-0001.htm>

[petsc-users] ex52_integrateElement.cu

y if you have specific questions. I had looked at creating >>>> a DMComplex and it did not look too difficult, as long as interpolation is >>>> not needed. I have plans to write DMComplexCreateExodus, but haven't had >>>> time too so far. Updating the Vec viewers and readers may be a bit more >>>> involved. In perfect world, one would write an EXODUS viewer following the >>>> lines of the VTK and HDF5 ones. >>>> >>> >>> David and Blaise, I have converted this function, now >>> DMComplexCreateExodus(). Its not tested, but I think >>> Blaise has some stuff we can use to test it. >>> >>> Thanks, >>> >>> Matt >>> >>> >>>> Blaise >>>> >>>> >>>> >>>> Let me know if you can run the tests. >>>> >>>> Thanks >>>> >>>> Matt >>>> >>>> >>>>> Thanks, >>>>> David >>>>> >>>> -- >>>> What most experimenters take for granted before they begin their >>>> experiments is infinitely more interesting than any results to which their >>>> experiments lead. >>>> -- Norbert Wiener >>>> >>>> >>>> -- >>>> Department of Mathematics and Center for Computation & Technology >>>> Louisiana State University, Baton Rouge, LA 70803, USA >>>> Tel. +1 (225) 578 1612, Fax +1 (225) 578 4276 >>>> http://www.math.lsu.edu/~bourdin >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>> >>> >>> -- >>> What most experimenters take for granted before they begin their >>> experiments is infinitely more interesting than any results to which their >>> experiments lead. >>> -- Norbert Wiener >>> >> >> > > > -- > What most experimenters take for granted before they begin their > experiments is infinitely more interesting than any results to which their > experiments lead. > -- Norbert Wiener > -- next part -- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120328/23eabe35/attachment.htm>

[petsc-users] ex52_integrateElement.cu

;> Thanks, >> >> Matt >> >> >>> Blaise >>> >>> >>> >>> Let me know if you can run the tests. >>> >>> Thanks >>> >>> Matt >>> >>> >>>> Thanks, >>>> David >>>> >>> -- >>> What most experimenters take for granted before they begin their >>> experiments is infinitely more interesting than any results to which their >>> experiments lead. >>> -- Norbert Wiener >>> >>> >>> -- >>> Department of Mathematics and Center for Computation & Technology >>> Louisiana State University, Baton Rouge, LA 70803, USA >>> Tel. +1 (225) 578 1612, Fax +1 (225) 578 4276 >>> http://www.math.lsu.edu/~bourdin >>> >>> >>> >>> >>> >>> >>> >>> >> >> >> -- >> What most experimenters take for granted before they begin their >> experiments is infinitely more interesting than any results to which their >> experiments lead. >> -- Norbert Wiener >> > > -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener -- next part -- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120328/7e65531a/attachment-0001.htm>

[petsc-users] Statistics on the popularity of PETSc

On Wed, 28 Mar 2012, Fredrik Heffer Valdmanis wrote: > Hi, > > Do you guys have any recent up-to-date numbers on for instance: > > - The number of PETSc downloads per month > - The number of projects that use PETSc > - The number of users of PETSc > > or anything else that may be used when disc

[petsc-users] ex52_integrateElement.cu

ost experimenters take for granted before they begin their >> experiments is infinitely more interesting than any results to which their >> experiments lead. >> -- Norbert Wiener >> >> >> -- >> Department of Mathematics and Center for Computation & Technology >> Louisiana State University, Baton Rouge, LA 70803, USA >> Tel. +1 (225) 578 1612, Fax +1 (225) 578 4276 >> http://www.math.lsu.edu/~bourdin >> >> >> >> >> >> >> >> > > > -- > What most experimenters take for granted before they begin their > experiments is infinitely more interesting than any results to which their > experiments lead. > -- Norbert Wiener > -- next part -- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120328/3151a78c/attachment.htm>

[petsc-users] Can I reorder the matrix for iterative methods?

ring.html >> >>Matt >> >> >>> Best, >>> Yujie >>> >> >> >> >> -- >> What most experimenters take for granted before they begin their >> experiments is infinitely more interesting than any results to which their >> experiments lead. >> -- Norbert Wiener >> > > -- next part -- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120328/a541ea50/attachment-0001.htm>

[petsc-users] Can I reorder the matrix for iterative methods?

sting than any results to which their > experiments lead. > -- Norbert Wiener > -- next part -- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120328/6b5c4c2d/attachment.htm>

[petsc-users] Can I reorder the matrix for iterative methods?

re interesting than any results to which their experiments lead. -- Norbert Wiener -- next part -- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120328/d00792bc/attachment.htm>

[petsc-users] Can I reorder the matrix for iterative methods?

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