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/petsc/src/snes/tutorials/
H A Dex55k.kokkos.cxx63 PetscScalar u, ue, uw, un, us, uxx, uyy, mms_solution, mms_forcing; in FormFunctionLocalVec()
75 us = xv(j + 1, i); in FormFunctionLocalVec()
96 static_cast<void>(MMSSolution1(user, &c, &us)); in FormFunctionLocalVec()
100 uyy = (2.0 * u - un - us) * hxdhy; in FormFunctionLocalVec()
142 PetscScalar u, ue, uw, un, us, uxux, uyuy; in FormObjectiveLocalVec()
150 us = xv(j + 1, i); in FormObjectiveLocalVec()
155 if (j + 1 == my - 1) us = 0.; in FormObjectiveLocalVec()
160 uyuy = u * (2. * u - un - us) * hxdhy; in FormObjectiveLocalVec()
H A Dex5.c254 PetscScalar u, ue, uw, un, us, uxx, uyy, mms_solution, mms_forcing; in FormFunctionLocal() local
278 us = x[j + 1][i]; in FormFunctionLocal()
299 PetscCall(user->mms_solution(user, &c, &us)); in FormFunctionLocal()
303 uyy = (2.0 * u - un - us) * hxdhy; in FormFunctionLocal()
321 PetscScalar u, ue, uw, un, us, uxux, uyuy; in FormObjectiveLocal() local
345 us = x[j + 1][i]; in FormObjectiveLocal()
350 if (j + 1 == info->my - 1) us = 0.; in FormObjectiveLocal()
355 uyuy = u * (2. * u - un - us) * hxdhy; in FormObjectiveLocal()
519 PetscScalar **x, **b, bij, F, F0 = 0, J, u, un, us, ue, eu, uw, uxx, uyy, y; in NonlinearGS() local
577 us = x[j + 1][i]; in NonlinearGS()
[all …]
H A Dex55.c197 PetscScalar u, ue, uw, un, us, uxx, uyy, mms_solution, mms_forcing; in FormFunctionLocal() local
221 us = x[j + 1][i]; in FormFunctionLocal()
242 PetscCall(user->mms_solution(user, &c, &us)); in FormFunctionLocal()
246 uyy = (2.0 * u - un - us) * hxdhy; in FormFunctionLocal()
264 PetscScalar u, ue, uw, un, us, uxux, uyuy; in FormObjectiveLocal() local
288 us = x[j + 1][i]; in FormObjectiveLocal()
293 if (j + 1 == info->my - 1) us = 0.; in FormObjectiveLocal()
298 uyuy = u * (2. * u - un - us) * hxdhy; in FormObjectiveLocal()
463 PetscScalar **x, **b, bij, F, F0 = 0, J, u, un, us, ue, eu, uw, uxx, uyy, y; in NonlinearGS() local
521 us = x[j + 1][i]; in NonlinearGS()
[all …]
H A Dex9.c168 PetscReal dx, dy, x, y, ue, un, us, uw; in FormFunctionLocal() local
182 us = (j - 1 == 0) ? u_exact(x, y - dy) : au[j - 1][i]; in FormFunctionLocal()
184 af[j][i] = -(dy / dx) * (uw - 2.0 * au[j][i] + ue) - (dx / dy) * (us - 2.0 * au[j][i] + un); in FormFunctionLocal()
/petsc/src/ts/tests/
H A Dex21.c38 PetscScalar ut, u, ue, uw, un, us, uxx, uyy; in FormIFunctionLocal() local
60 us = x[j - 1][i]; in FormIFunctionLocal()
63 uyy = (un - 2.0 * u + us) / (hy * hy); in FormIFunctionLocal()
/petsc/doc/overview/
H A Dlinear_solve_table.md361 …<https://software.intel.com/content/www/us/en/develop/documentation/onemkl-developer-reference-c/t…
369 …<https://software.intel.com/content/www/us/en/develop/documentation/onemkl-developer-reference-c/t…
419 …<https://software.intel.com/content/www/us/en/develop/documentation/onemkl-developer-reference-c/t…
427 …<https://software.intel.com/content/www/us/en/develop/documentation/onemkl-developer-reference-c/t…
/petsc/
H A DCONTRIBUTING10 with us frequently to ensure that your effort is well-directed.
/petsc/doc/community/meetings/
H A Dmeeting.md6 continuous dialogue with our community. These yearly meetings allow us to (among other
/petsc/doc/install/
H A Dwindows.md27 - Microsoft Windows Subsystem for Linux 2 ([WSL2](https://docs.microsoft.com/en-us/windows/wsl/inst…
209 …If you want to use MPI, we recommend you use MS-MPI from <https://learn.microsoft.com/en-us/messag…
H A Dlicense.md38 <mailto:petsc-dev@mcs.anl.gov> {ref}`mailing list <doc_mail>` and interact with us frequently to
H A Dinstall.md668 On Linux - verify [^id12] that CUDA compatible [NVIDIA driver](https://www.nvidia.com/en-us/drivers…
762 [mkl]: https://software.intel.com/content/www/us/en/develop/tools/oneapi/components/onemkl.html
763 [mkl link line advisor]: https://software.intel.com/content/www/us/en/develop/articles/intel-mkl-li…
775 [wsl]: https://docs.microsoft.com/en-us/windows/wsl/install-win10
/petsc/doc/community/meetings/2025/
H A Dindex.md255 - [Matt Jones](https://www.buffalo.edu/ccr/about-us/people/staff/jones.html)
304 …- [Candlewood Suites Buffalo Amherst](https://www.ihg.com/candlewood/hotels/us/en/amherst/bufcw/ho…
307 …- [Fairfield Inn & Suites Buffalo Amherst/University](https://www.marriott.com/en-us/hotels/buffn-…
308 …- [Staybridge Suites Buffalo-Amherst by IHG](https://www.ihg.com/staybridge/hotels/us/en/amherst/b…
313 … Downtown-Medical Ctr by IHG](https://www.ihg.com/holidayinnexpress/hotels/us/en/buffalo/bufms/hot…
/petsc/doc/community/
H A Dmailing.md42 The more information that you convey about a bug, the easier it will be for us to target
H A Dgovernance.md33 is defined by the absence of requests for a PETSc Council decision, which requires us to somehow pr…
/petsc/doc/manual/
H A Dtests.md145 There is not yet a mechanism to have your test code also link against your library, contact us for …
H A Ddmcommonality.md40 by $(i, j, k)$ plus a `slot` that tells us which entity on the cell is being accessed. Since a stag…
H A Dprofiling.md483 part of this computation of most interest to us in terms of performance
/petsc/doc/tutorials/physics/
H A Dguide_to_stokes.md153 The quadratic solution, however, cannot tell us whether our discretization is attaining the correct…
232 which will allow us to set the value from the command line using `-mu`. The `PetscBag` can also be …
241 …riable viscosity Stokes equation. The sharp viscosity variation will allow us to investigate conve…
299 Suppose that we have made an error in the Jacobian. For instance, let us accidentally flip the sign…
837us to check that the discretization, equations, and boundary conditions are correct. Moreover, cho…
885 …uld hope get more accurate coarse bases. The `-dm_refine_hierarchy` allows us to make a hierarchy …
/petsc/doc/changes/
H A D2015.md38 \$\{PETSC_DIR}/bmake/\$\{PETSC_ARCH}/base. Please write to us at
H A D2024.md21 this please let us and know and we can provide it or provide
/petsc/doc/tutorials/
H A Din_person.md7 - Please contact us at <mailto:petsc-maint@mcs.anl.gov> if you are interested in hosting a tutorial.
/petsc/doc/developers/
H A Dbuildsystem.md35 from scratch. Below we list features and design considerations which lead us to prefer
/petsc/doc/community/meetings/2023/
H A Dindex.md61 …- [The Blackstone, Autograph Collection](https://www.marriott.com/en-us/hotels/chiab-the-blackston…
530 objects, like DMPlex and TS, have helped us speed up our development
/petsc/src/tao/leastsquares/tutorials/matlab/more_wild_probs/
H A Dg_dfovec_1d.m5 % Visit us on the web at http://sc.rwth-aachen.de/adimat
/petsc/doc/faq/
H A Dindex.md117 When this decision was made, in the early 1990s, C enabled us to build data structures
122 to provide data encapsulation and polymorphism allowed us to get many of the advantages of
1774 `src/vec/vec/interface/vector.c` for an example of how these may be written. Contact us

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