254 improve quadrature to obtain values on device #6

Closes #231 See merge request gysela-developpers/gyselalibxx!499 --------------------------------------------

The function `is_spline_interpolation_mesh_uniform` assumes that `GrevilleInterpolationPoints` is used to calculate the interpolation points. This is not always the case so this function should not be used. Rather the interpolation mesh type can be extracted from the interpolation point calculation method. Closes #223 See merge request gysela-developpers/gyselalibxx!511 --------------------------------------------

Closes #242 See merge request gysela-developpers/gyselalibxx!509 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]>

…es,vpar,mu) Closes #200 See merge request gysela-developpers/gyselalibxx!424 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]>

Closes #239 See merge request gysela-developpers/gyselalibxx!516 --------------------------------------------

Closes #238 See merge request gysela-developpers/gyselalibxx!517 --------------------------------------------

Closes #240 See merge request gysela-developpers/gyselalibxx!515 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]>

Closes #247 See merge request gysela-developpers/gyselalibxx!518 --------------------------------------------

See merge request gysela-developpers/gyselalibxx!522 --------------------------------------------

Closes #241 See merge request gysela-developpers/gyselalibxx!527 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]>

Closes #249 See merge request gysela-developpers/gyselalibxx!528 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]>

Closes #230 See merge request gysela-developpers/gyselalibxx!525 --------------------------------------------

… meshes in collisions intra (geometryXVx) See merge request gysela-developpers/gyselalibxx!523 --------------------------------------------

Closes #251 See merge request gysela-developpers/gyselalibxx!530 --------------------------------------------

In order to handle patches derivatives will be needed at the boundaries of the domain. This MR introduces a structure to link values and derivatives of a field in one structure which fixes #224. DDC does not provide a sub-domain type. Such a type is important as `DiscreteElement`s are linked to coordinates and we want values on the same grid. This MR therefore implements a sub-domain type and stores data internally on mdspans instead of `ddc::Chunk`s. See merge request gysela-developpers/gyselalibxx!484 --------------------------------------------

Related to #229 See merge request gysela-developpers/gyselalibxx!533 --------------------------------------------

Related to #229 See merge request gysela-developpers/gyselalibxx!532 --------------------------------------------

Add LAPACKE to the docker generated by github. Necessary for the CI of !531 See merge request gysela-developpers/gyselalibxx!534 --------------------------------------------

Add an advection operator which can solve the following equation : $\\partial_t f + A \\partial\_{x_i} f = 0$ The advection direction can be spatial or along the velocity dimension. We need to provide an advection field. The function \$ f \$ can be only on a full domain (with Species, Space and Velocity), on a space/velocity domain (Space and Velocity) or on a space domain (Space). See merge request gysela-developpers/gyselalibxx!481 -------------------------------------------- Co-authored-by: Pauline Vidal <[email protected]>

Closes #255 See merge request gysela-developpers/gyselalibxx!538 --------------------------------------------

Fixes #207 See merge request gysela-developpers/gyselalibxx!539 --------------------------------------------

…evice

… case to fix

Add some missing links to the source folder of some README to facilitate the access to the right README on Doxygen. See merge request gysela-developpers/gyselalibxx!551 -------------------------------------------- Co-authored-by: Pauline Vidal <[email protected]>

Closes #219 Add a guiding center in XY geometry for further tests on multipatch geometry. Any new operator to implement, only the simulation. Implementation on CPU in this branch. Maybe an update to GPU or it will be made in another branch. **New comment:** * Add a guiding center simulation on XY geometry with Kelvin-Helmholtz test case. * KelvinHelmholtzInstabilityInitialisation, PredCorrRK2XY operators implemented. * Add a geometryXY folder in source. * Simulation runs on CPU and GPU. * Add some python scripts for the diagnosis in a geometryXY/ folder. See merge request gysela-developpers/gyselalibxx!467 -------------------------------------------- Co-authored-by: Pauline Vidal <[email protected]>

…evice

Closes #261. * Add the option to use `device_t` on `VectorField` and `VectorFieldSpan` too. * Add a test `device_host_t.cpp` which tests `device_t` and `host_t` on Chunk, ChunkSpan, VectorField and VectorFieldSpan. * Fix a compilation error due to redeclaration of `deepcopy` in `vector_field_common.hpp` and `derivative_field.hpp`. See merge request gysela-developpers/gyselalibxx!542 -------------------------------------------- Co-authored-by: Pauline Vidal <[email protected]>

Unitary tests were not discovered by gtest and thus not run by the CI. The `neumann` test is also fixed as it was using the wrong memory and execution space for the spline builder. See merge request gysela-developpers/gyselalibxx!556 --------------------------------------------

Fixes #265 See merge request gysela-developpers/gyselalibxx!554 --------------------------------------------

There were a few minor issues in the READMEs making the docs harder to read. While fixing #267 I have cleaned these up. The issues were: - READMEs that were not linked to as described here: https://gyselax.github.io/gyselalibxx/docs_Adding_docs.html#docs_Adding_docs__Documentation_describing_general_methods leading to a large number of sections in the index tab - Fixes #267 - a bad link when an apostrophe is used in the section header - Bad links to classes only defined via template specialisation. This is fixed through the use of anchors - Python syntax used to comment markdown code in the collision documentation See merge request gysela-developpers/gyselalibxx!555 --------------------------------------------

- Add README in /geometryRTheta/geometry/ - Clean geometry file. - Use aliases for VectorFieldSpan. - Remove depencies on species_info.hpp. - Reorder some #include in advection test folder. See merge request gysela-developpers/gyselalibxx!558 -------------------------------------------- Co-authored-by: Pauline Vidal <[email protected]>

…ed to fix execspace devicet mismatch

`fluid_masses` was defined on wrong domain in `species_init` See merge request gysela-developpers/gyselalibxx!557 --------------------------------------------

Add a spline builder on multipatch geometry. This builder calls the builders on each patch. It uses std::tuple. See merge request gysela-developpers/gyselalibxx!549 -------------------------------------------- Co-authored-by: Pauline Vidal <[email protected]>

…evice

* Splines LAPACK backend * `ddc::parallel_for_each` now can take a label! Usefull for profiling. * Align `UniformBSplines` API to `NonUniformBSplines` API * Change terminology in splines (ie. `spline_domain` -\> `batched_spline_domain`... complete list: CExA-project/ddc#382) * Ginkgo throws error in case of non-convergency. * Bsplines API is based on `mdspan` in place of `std::array`. * Deprecate `nbe_xmin` and `nbe_xmax` in splines (it is redundant with `nbc_xmin`and `nbc_xmax` for all boundary conditions except NATURAL which has been removed because unused). * Update supposedly-ddc-internal SplinesLinearProblem API (which is used by quadrature). * Lot of minor internal changes. See merge request gysela-developpers/gyselalibxx!548 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]>

Now that the splines have been migrated to DDC, DDC's tests are quite slow. Gysela is the only place where these tests are run so they should not be removed completely, however currently DDC's tests are slowing down the pipeline dramatically. The following is an example of the times currently taken by an example pipeline: - cmake_tests : 13m - cmake_tests_Release : 16m - cmake_tests_Release_OMP : 19m - cmake_tests_Release_GPU : 38m This PR treats DDC in a similar way to SLL and the Polar Poisson solver and only runs these tests if the contents of the associated folder have been modified See merge request gysela-developpers/gyselalibxx!561 --------------------------------------------

Closes #270 See merge request gysela-developpers/gyselalibxx!559 --------------------------------------------

Adds realistic calculations for the reactions rates of neutrals for three processes: charge exchange, recombination and ionization. See merge request gysela-developpers/gyselalibxx!503 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]> Co-authored-by: Thomas Padioleau <[email protected]> Co-authored-by: Baptiste LEGOUIX <[email protected]>

An index is incorrectly named as though it were a discrete dimension See merge request gysela-developpers/gyselalibxx!560 --------------------------------------------

See merge request gysela-developpers/gyselalibxx!563 --------------------------------------------

Fixes #264 . The reference commit remains unchanged at 7f12edc26261ef3b97dd451cddb5cd8964ff57ca See merge request gysela-developpers/gyselalibxx!568 --------------------------------------------

Updates neutrals temperature to be equal to the ion one. See merge request gysela-developpers/gyselalibxx!536 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]> Co-authored-by: jblanco <[email protected]> Co-authored-by: Baptiste LEGOUIX <[email protected]>

Fixes neutrals utils post-process to correctly compute the reaction rates. See merge request gysela-developpers/gyselalibxx!570 --------------------------------------------

Fixes #218 See merge request gysela-developpers/gyselalibxx!521 --------------------------------------------

Removes a superfluous line from the script and the corresponding PDI as neutral temperature = ion temperature. See merge request gysela-developpers/gyselalibxx!571 -------------------------------------------- Co-authored-by: jblanco <[email protected]>

Second to last step of #259 . DDC should be updated immediately after this MR as otherwise it will break the CI See merge request gysela-developpers/gyselalibxx!566 --------------------------------------------

Closes #248 See merge request gysela-developpers/gyselalibxx!520 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]>

Add toolchains and environment setup files for persee and the docker environment. This allows the CI commands to be simplified and removes duplication of code in the CI specifications See merge request gysela-developpers/gyselalibxx!565 --------------------------------------------

Must be merged after #248. Closes #260. See merge request gysela-developpers/gyselalibxx!573 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]>

Merge !566 first Closes #259 Update to Ginkgo 1.8.0 In splines multiple objects are renamed: `interpolation_mesh_type` -> `interpolation_discrete_dimension_type` `knot_mesh_type` -> `knot_discrete_dimension_type` `is_uniform_mesh_v` -> `is_uniform_discrete_dimension_v` `tag_type` -> `continuous_dimension_type` additionally `continuous_dimension_type` (previously `tag_type`) is now publicly exposed (we previously needed to rely on `interpolation_mesh_type` to get access to `tag_type`) See merge request gysela-developpers/gyselalibxx!572 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]>

Closes #209 See merge request gysela-developpers/gyselalibxx!574 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]>

Create csr batched solver in sll with associated tests, the class name is MatrixBatchCsr. Closes #233 See merge request gysela-developpers/gyselalibxx!505 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]>

Closes #282 See merge request gysela-developpers/gyselalibxx!578 --------------------------------------------

Kokkos kernels backend See merge request gysela-developpers/gyselalibxx!575 --------------------------------------------

See merge request gysela-developpers/gyselalibxx!579 --------------------------------------------

See merge request gysela-developpers/gyselalibxx!567 --------------------------------------------

Closes #286 See merge request gysela-developpers/gyselalibxx!581 --------------------------------------------

Closes #279 See merge request gysela-developpers/gyselalibxx!580 --------------------------------------------

Update spack environments on Persee Closes #279 See merge request gysela-developpers/gyselalibxx!580

I've been able to successfully install spack and run simulations on Adastra with this toolchain from a fresh env. - Rely on CINES's cmake module (for some reason the spack cmake does not anymore appears in `gcc/12.1/zen3/cmake/`. Maybe because the CINES' one is discovered by spack ?) - Remove the Etienne's trick passing twice through the `module load`. It does not seem necessary. See merge request gysela-developpers/gyselalibxx!553 -------------------------------------------- Co-authored-by: Etienne Malaboeuf <[email protected]> Co-authored-by: blegouix <[email protected]>

Adastra update toolchain See merge request gysela-developpers/gyselalibxx!553

Closes #278 See merge request gysela-developpers/gyselalibxx!583 --------------------------------------------

Create ScopeGuards after possible std::exit Closes #278 See merge request gysela-developpers/gyselalibxx!583

Adapt fluid moments class to prepare for quadrature operator on GPU by ensuring that data is on the GPU when it is passed to the operators See merge request gysela-developpers/gyselalibxx!585 -------------------------------------------- Co-authored-by: [email protected] <[email protected]>

Adapt fluid moments operators to get GPU allocated data See merge request gysela-developpers/gyselalibxx!585

Closes #127 See merge request gysela-developpers/gyselalibxx!526 --------------------------------------------

Implement MPI AlltoAll transposer Closes #127 See merge request gysela-developpers/gyselalibxx!526

Use Kokkos kernels backend for `ddc::SplineBuilder` everywhere in Gysela. To be merged after !575 See merge request gysela-developpers/gyselalibxx!577 --------------------------------------------

Kokkos kernels splines backend See merge request gysela-developpers/gyselalibxx!577

Improve the `Quadrature` operator so it can operate on GPU. In order to do this a `MemorySpace` template parameter is added to the `Quadrature` operator. This parameter is GPU by default, but an implementation of `host_t` is added so the `Quadrature` can be defined on the CPU in a readable fashion. In functions calling the `Quadrature` operator where the surrounding code is on GPU the functions are ported to GPU. Elsewhere in the code the quadrature operation is left on CPU for now. The tolerance is also increased in the file `tests/geometryRTheta/quadrature/tests_L1_and_L2_norms.cpp`. The error increased from $<1e-14$ to $\sim 1.5e-14$ when moving from `ddc::transform_reduce` to `ddc::parallel_transform_reduce`. This new error is still close to machine precision so it is not considered concerning. A seemingly unnecessary fence is added in the quadrature operator. This allows the code to avoid a seg fault which appears when compiling certain CPU functions using CPU quadrature with a compilation configured with `KOKKOS_SERIAL=ON` and `KOKKOS_CUDA=ON`. The seg fault only appears when compiling in Release mode. See merge request gysela-developpers/gyselalibxx!586 --------------------------------------------

Put quadrature on GPU See merge request gysela-developpers/gyselalibxx!586

To be merged after !586 See merge request gysela-developpers/gyselalibxx!587 --------------------------------------------

Let Quadrature integrate functions See merge request gysela-developpers/gyselalibxx!587

Fixes #253 To be merged after !587 See merge request gysela-developpers/gyselalibxx!541 -------------------------------------------- Co-authored-by: KARA Abdelhadi 265943 <[email protected]> Co-authored-by: [email protected] <[email protected]> Co-authored-by: [email protected] <[email protected]>

Add batch dimension to quadrature operator Closes #253 See merge request gysela-developpers/gyselalibxx!541

Closes #280 See merge request gysela-developpers/gyselalibxx!582 --------------------------------------------

DISCOVERY_MODE PRE_TEST in all tests Closes #280 See merge request gysela-developpers/gyselalibxx!582

Closes #287 See merge request gysela-developpers/gyselalibxx!589 --------------------------------------------

…into 'main' collisions_interspecies must be an input Closes #287 See merge request gysela-developpers/gyselalibxx!589

The functions `deepcopy_1d` and `deepcopy_2d` in `CollisionSpVparMu` are unnecessarily general. Further their names shadow class template parameters or type aliases making these functions harder to follow. This MR de-specialises these functions and adds documentation to explain their purpose. See merge request gysela-developpers/gyselalibxx!592 --------------------------------------------

Add better documentation and remove unnecessary templates in Collisions See merge request gysela-developpers/gyselalibxx!592

Closes #294 See merge request gysela-developpers/gyselalibxx!595 -------------------------------------------- Co-authored-by: Etienne Malaboeuf <[email protected]>

Resolve "Update koliop to 0.0.18" Closes #294 See merge request gysela-developpers/gyselalibxx!595

- Minor change in FFT, want to be sure it does not impact the FFT Poisson solver CExA-project/ddc@f68884d#diff-48cf4f6f4ea1138bf170d826d9e3dbe01543ee058aef1a8ccc81e95bde81b3bdR130 See merge request gysela-developpers/gyselalibxx!593 --------------------------------------------

ddc sync See merge request gysela-developpers/gyselalibxx!593

…evice

Add a collisions_dimensions class to hold template gymnastics. Add a function order_of_last_dims to test the dimension order in fdistrib_domain_tags more cleanly. Correct order of dimensions in DDomRTheta and DDomSpRThetaVpar. Rename variables to reflect the order of the dimensions. See merge request gysela-developpers/gyselalibxx!596 --------------------------------------------

Extract collisions_dimensions from CollisionSpVparMu See merge request gysela-developpers/gyselalibxx!596

Closes #185 See merge request gysela-developpers/gyselalibxx!597 --------------------------------------------

Fix interpolator 2D test if KOKKOS_TOOLS_LIBS is set Closes #185 See merge request gysela-developpers/gyselalibxx!597

This MR collects descriptions of some common errors. It explains why these patterns cause problems and includes a sample error message for each problem so errors can hopefully be searched for within the file See merge request gysela-developpers/gyselalibxx!594 --------------------------------------------

Add compilation debugging tips to documentation See merge request gysela-developpers/gyselalibxx!594

…evice

Closes #291 See merge request gysela-developpers/gyselalibxx!591 --------------------------------------------

…to 'main' Compute nustar0_r from nustar0_at_rpeak Closes #291 See merge request gysela-developpers/gyselalibxx!591

See merge request gysela-developpers/gyselalibxx!492 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]> Co-authored-by: jblanco <[email protected]> Co-authored-by: Abdelhadi KARA <[email protected]> Co-authored-by: Baptiste LEGOUIX <[email protected]> Co-authored-by: Virginie Grandgirard <[email protected]> Co-authored-by: jblanco <[email protected]>

Plasma-Neutral coupling GeometryXVx Closes #218, #248, #260, #259, #209, and #233 See merge request gysela-developpers/gyselalibxx!492

- `remove_dims_of_t` and `replace_dim_of_t` - Fix asynchronous behavior using `parallel_deepcopy(dst, src)` & allow to pass a memory space. See merge request gysela-developpers/gyselalibxx!602 --------------------------------------------

ddc sync See merge request gysela-developpers/gyselalibxx!602

Closes #252 See merge request gysela-developpers/gyselalibxx!588 --------------------------------------------

Build derivatives out of interpolator Closes #252 See merge request gysela-developpers/gyselalibxx!588

Closes #319 See merge request gysela-developpers/gyselalibxx!600 --------------------------------------------

…0' into 'main' Create collision test for deltat equal to 0 Closes #319 See merge request gysela-developpers/gyselalibxx!600

Modify quasineutrality solver in (R,Theta) geometry. Integrate the ginkgo CG (which is well suited for FEM matrix) solver using Matrix_batch_csr class. The tests of the Matrix_batch_csr class has been modified to check the correct use of CG solver. See merge request gysela-developpers/gyselalibxx!488 --------------------------------------------

Gpu polar poisson solver See merge request gysela-developpers/gyselalibxx!488

See merge request gysela-developpers/gyselalibxx!604 --------------------------------------------

Remove unnecessary use of interpolation_domain method See merge request gysela-developpers/gyselalibxx!604

Closes #296 Create a `Patch` class in a folder (e.g. `src/multipatch/connectivity`). It should be parametrised by 2 discrete dimensions (grids) and 2 basis spline classes. It should define multiple useful type aliases. In the folder `tests/multipatch/geometry` create one or more files describing test patch geometries. Update the existing `multipatch tests/multipatch/coord_transformation.cpp` to use one or more of the test patch geometries. I.e. remove these lines: https://github.com/gyselax/gyselalibxx/blob/8c8e07391405071b7226787d6623faa2fe5d73a8/tests/multipatch/coord_transformation.cpp#L12-L68 so patches are used instead :warning: This issue does not include rewriting the CoodTransformation class or other existing classes. Patches are used in the test simply to show that they work See merge request gysela-developpers/gyselalibxx!599 -------------------------------------------- Co-authored-by: Pauline Vidal <[email protected]>

…ries' into 'main' Resolve "Create a Patch class and sample patch geometries" Closes #296 See merge request gysela-developpers/gyselalibxx!599

Remove unused types in `src/geometryXVx/geometry/geometry.hpp` whose names conflict with names that will appear in `src/utils/ddc_aliases.hpp`. Rename objects in `tests/data_types/deriv_field.hpp` with those names to be more explicit See merge request gysela-developpers/gyselalibxx!608 --------------------------------------------

Avoid renaming conflicts See merge request gysela-developpers/gyselalibxx!608

Closes #323 See merge request gysela-developpers/gyselalibxx!610 --------------------------------------------

"MatrixBatchCsr raising warnings" Closes #323 See merge request gysela-developpers/gyselalibxx!610

Adds tuneable settings for the simulation in the .yaml file. See merge request gysela-developpers/gyselalibxx!611 --------------------------------------------

Neutrals options in Yaml file See merge request gysela-developpers/gyselalibxx!611

Closes #324 See merge request gysela-developpers/gyselalibxx!613 --------------------------------------------

Restructure geomVparMu geometry Closes #324 See merge request gysela-developpers/gyselalibxx!613

- Closes #303 - Prepare !598 which needs its own `save_logger` method, but `write_log` contains common code - Clarify the output of the log See merge request gysela-developpers/gyselalibxx!603 -------------------------------------------- Co-authored-by: KARA Abdelhadi 265943 <[email protected]>

Improve MatrixBatchEll/Csr logger Closes #303 See merge request gysela-developpers/gyselalibxx!603

Rename aliases defined in `src/speciesinfo/`. Due to the way the auto-renaming script works this also renames all instances of `DDim` to `Grid1D`. To merge after !537 See merge request gysela-developpers/gyselalibxx!609 --------------------------------------------

Rename aliases defined in src/speciesinfo/ See merge request gysela-developpers/gyselalibxx!609

Add a file `src/utils/ddc_aliases.hpp` which provides mappings from the names used in DDC to the names used in Gysela. See #292 for details of the new names. This MR contains a script to help with the renaming. Please be aware that this script is not perfect and some adjustments must be made afterwards. In particular if a file is partially updated there are likely to be issues with Field vs FieldMem. See merge request gysela-developpers/gyselalibxx!537 --------------------------------------------

New ddc aliases for Gysela See merge request gysela-developpers/gyselalibxx!537

Update naming conventions in quadrature. See #292 compute_norms.hpp is left for later. This will be handled with geometryRTheta See merge request gysela-developpers/gyselalibxx!606 --------------------------------------------

Update naming conventions in quadrature See merge request gysela-developpers/gyselalibxx!606

Update naming conventions in io. See #292 See merge request gysela-developpers/gyselalibxx!616 --------------------------------------------

Update naming conventions in io See merge request gysela-developpers/gyselalibxx!616

Update naming conventions in interpolation. See #292 See merge request gysela-developpers/gyselalibxx!607 --------------------------------------------

Update naming conventions in interpolation See merge request gysela-developpers/gyselalibxx!607

Update naming conventions in advection. See #292 See merge request gysela-developpers/gyselalibxx!614 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]>

Update naming conventions in advection See merge request gysela-developpers/gyselalibxx!614

Update naming conventions in Geometry class. See #292 See merge request gysela-developpers/gyselalibxx!615 --------------------------------------------

Update naming conventions in Geometry class See merge request gysela-developpers/gyselalibxx!615

…evice

Closes #297 And add `OutsideEdge` tag. See merge request gysela-developpers/gyselalibxx!601 -------------------------------------------- Co-authored-by: Pauline Vidal <[email protected]>

Update Interface and Edge classes. Closes #297 See merge request gysela-developpers/gyselalibxx!601

Update naming conventions in geometryXYVxVy. See #292 See merge request gysela-developpers/gyselalibxx!617 --------------------------------------------

Update naming conventions in geometryXYVxVy See merge request gysela-developpers/gyselalibxx!617

Update naming conventions in SLL. See #292 See merge request gysela-developpers/gyselalibxx!618 --------------------------------------------

Update naming conventions in SLL See merge request gysela-developpers/gyselalibxx!618

This MR fixes some minor doc errors. This means that there are no errors remaining in the src/ folder. The filter on changed files is therefore removed for everything except SLL. This fixes #268 . See merge request gysela-developpers/gyselalibxx!621 --------------------------------------------

Remove filter on documentation errors in src Closes #268 See merge request gysela-developpers/gyselalibxx!621

Update naming conventions in multipatch. See #292 See merge request gysela-developpers/gyselalibxx!620 --------------------------------------------

Update naming conventions in multipatch See merge request gysela-developpers/gyselalibxx!620

- Optimization with Ginkgo backend for large batch size, reduces memory footprint CExA-project/ddc#577 - Getter for splines quadrature coefficients CExA-project/ddc#560 - `mdomain_type` -> `discrete_domain_type` - Fix lor and land reducers CExA-project/ddc#564 - `ddc::create_ginkgo_executor()` does not exists anymore because Ginkgo 1.8 implements its own helper for that. See merge request gysela-developpers/gyselalibxx!634 --------------------------------------------

ddc sync See merge request gysela-developpers/gyselalibxx!634

This test is redundant with other tests in the file See merge request gysela-developpers/gyselalibxx!622 --------------------------------------------

Remove GetBatchCsr test See merge request gysela-developpers/gyselalibxx!622

See merge request gysela-developpers/gyselalibxx!630 --------------------------------------------

Update naming conventions in 5D geometry See merge request gysela-developpers/gyselalibxx!630

Update naming conventions for compute norms. See #292 See merge request gysela-developpers/gyselalibxx!628 --------------------------------------------

Update naming conventions for compute norms See merge request gysela-developpers/gyselalibxx!628

See merge request gysela-developpers/gyselalibxx!632 --------------------------------------------

Update naming conventions in mpi_parallelisation See merge request gysela-developpers/gyselalibxx!632

Update naming conventions for collisions and VparMu geometry. See #292 See merge request gysela-developpers/gyselalibxx!629 --------------------------------------------

Update naming conventions for collisions and VparMu geometry See merge request gysela-developpers/gyselalibxx!629

Update naming conventions in timesteppers. See #292 See merge request gysela-developpers/gyselalibxx!623 --------------------------------------------

Update naming conventions in timesteppers See merge request gysela-developpers/gyselalibxx!623

Closes #263 See merge request gysela-developpers/gyselalibxx!590 --------------------------------------------

Move spline quadrature in ddc Closes #263 See merge request gysela-developpers/gyselalibxx!590

…evice

Update naming conventions in RTheta geometry. See #292 See merge request gysela-developpers/gyselalibxx!627 --------------------------------------------

Update naming conventions in RTheta geometry See merge request gysela-developpers/gyselalibxx!627

Update naming conventions in geometryXVx. See #292 See merge request gysela-developpers/gyselalibxx!619 --------------------------------------------

Update naming conventions in geometryXVx See merge request gysela-developpers/gyselalibxx!619

See merge request gysela-developpers/gyselalibxx!633 --------------------------------------------

Update naming conventions in XY geometry See merge request gysela-developpers/gyselalibxx!633

Closes #295 Allow to solve a batched linear problem by calling unbatched Ginkgo solvers sequentially (appropriate for performance in case of big matrices like the ones we have in PolarPoisson). Refer to ginkgo-project/ginkgo#1630 (reply in thread) for motivation See merge request gysela-developpers/gyselalibxx!598 -------------------------------------------- Co-authored-by: KARA Abdelhadi 265943 <[email protected]>

Unbatched solvers in MatrixBatchCsr Closes #295 See merge request gysela-developpers/gyselalibxx!598

Update naming conventions in PDE solvers. See #292 See merge request gysela-developpers/gyselalibxx!631 --------------------------------------------

Update naming conventions in PDE solvers See merge request gysela-developpers/gyselalibxx!631

Closes #305 See merge request gysela-developpers/gyselalibxx!635 -------------------------------------------- Co-authored-by: Emily Bourne <[email protected]> Co-authored-by: KARA Abdelhadi 265943 <[email protected]>

Realign MatrixBatch classes on ddc::SplinesLinearSolver Closes #305 See merge request gysela-developpers/gyselalibxx!635

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gpu does not compile

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254 improve quadrature to obtain values on device #6

254 improve quadrature to obtain values on device #6

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254 improve quadrature to obtain values on device #6

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254 improve quadrature to obtain values on device #6

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