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Searched refs:chunk (Results 1 – 12 of 12) sorted by relevance

/petsc/share/petsc/saws/js/
H A DparsePrefix.js13 …var chunk = SAWs_prefix.substring(0,indexFirstUnderscore);//dont include the unders…
15 if(chunk == "mg") {//mg_
17 chunk = SAWs_prefix.substring(0,indexFirstUnderscore);//updated chunk
20 if(chunk == "mg_levels") {//need to include yet another underscore
22 chunk = SAWs_prefix.substring(0,indexFirstUnderscore);//updated chunk
27 else if(chunk == "fieldsplit") {//fieldsplit_
56 if(chunk=="ksp" || chunk=="sub" || chunk=="mg_coarse" || chunk=="redundant")
58 else if(chunk.substring(0,10)=="mg_levels_")
59 endtag += "_" + chunk.substring(10,chunk.length);
H A DboxTree.js76 var chunk = description.substring(0,indx);
78 … visualLoc.y + 2*node_radius + 12*i) + "\" fill=\"black\" font-size=\"12px\">" + chunk + "</text>";
/petsc/src/sys/classes/draw/utils/
H A Dlg.c142 int chunk = PETSC_DRAW_LG_CHUNK_SIZE; in PetscDrawLGAddPoints() local
144 if (in > chunk) chunk = in; in PetscDrawLGAddPoints()
145 PetscCall(PetscMalloc2(lg->len + lg->dim * chunk, &tmpx, lg->len + lg->dim * chunk, &tmpy)); in PetscDrawLGAddPoints()
151 lg->len += lg->dim * chunk; in PetscDrawLGAddPoints()
H A Ddscatter.c252 PetscInt chunk = PETSC_DRAW_SP_CHUNK_SIZE; in PetscDrawSPAddPoints() local
253 if (n > chunk) chunk = n; in PetscDrawSPAddPoints()
254 …scCall(PetscMalloc3(sp->len + sp->dim * chunk, &tmpx, sp->len + sp->dim * chunk, &tmpy, sp->len + … in PetscDrawSPAddPoints()
/petsc/src/sys/objects/device/impls/
H A Dsegmentedmempool.hpp450 for (auto &chunk : chunks_) { in try_allocate_chunk() local
451 PetscCall(chunk.claim(stream, req_size, success, serialize)); in try_allocate_chunk()
453 *ptr = mem_ + chunk.start(); in try_allocate_chunk()
516 chunk_type *chunk = nullptr; in try_deallocate_chunk() local
519 PetscCall(try_find_chunk(*ptr, &chunk)); in try_deallocate_chunk()
520 if (chunk) { in try_deallocate_chunk()
521 PetscCall(chunk->release(stream)); in try_deallocate_chunk()
547 for (auto &chunk : chunks_) { in try_find_chunk() local
548 if (chunk.contains(offset)) { in try_find_chunk()
549 *ret_chunk = &chunk; in try_find_chunk()
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/petsc/src/dm/dt/interface/
H A Ddtweakform.c38 …ErrorCode PetscChunkBufferCreateChunk(PetscChunkBuffer *buffer, PetscCount size, PetscChunk *chunk) in PetscChunkBufferCreateChunk() argument
51 chunk->start = buffer->size * buffer->unitbytes; in PetscChunkBufferCreateChunk()
52 chunk->size = size; in PetscChunkBufferCreateChunk()
53 chunk->reserved = size; in PetscChunkBufferCreateChunk()
58 …rrorCode PetscChunkBufferEnlargeChunk(PetscChunkBuffer *buffer, PetscCount size, PetscChunk *chunk) in PetscChunkBufferEnlargeChunk() argument
63 if (chunk->size + size > chunk->reserved) { in PetscChunkBufferEnlargeChunk()
65 PetscCount reserved = chunk->size; in PetscChunkBufferEnlargeChunk()
68 while (reserved < chunk->size + size) reserved *= 2; in PetscChunkBufferEnlargeChunk()
70 newchunk.size = chunk->size + size; in PetscChunkBufferEnlargeChunk()
71 …PetscCall(PetscMemcpy(&buffer->array[newchunk.start], &buffer->array[chunk->start], chunk->size * … in PetscChunkBufferEnlargeChunk()
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/petsc/src/ksp/pc/impls/is/nn/
H A Dnn.h22 …Code PCNNApplySchurToChunk(PC pc, PetscInt n, PetscInt *idx, PetscScalar *chunk, PetscScalar *arra…
H A Dnn.c399 PetscErrorCode PCNNApplySchurToChunk(PC pc, PetscInt n, PetscInt *idx, PetscScalar *chunk, PetscSca… in PCNNApplySchurToChunk() argument
406 for (i = 0; i < n; i++) array_N[idx[i]] = chunk[i]; in PCNNApplySchurToChunk()
/petsc/src/dm/impls/plex/
H A Dplexfem.c2768 PetscInt numChunks, chunkSize, chunk, Nr, offset; in DMPlexComputeBdIntegral_Internal() local
2820 for (chunk = 0; chunk < numChunks; ++chunk) { in DMPlexComputeBdIntegral_Internal()
2821 … PetscCall(PetscFEGeomGetChunk(fgeom, chunk * chunkSize, (chunk + 1) * chunkSize, &chunkGeom)); in DMPlexComputeBdIntegral_Internal()
2822 …ze, chunkGeom, &u[chunk * chunkSize * totDim], probAux, PetscSafePointerPlusOffset(a, chunk * chun… in DMPlexComputeBdIntegral_Internal()
4405 PetscInt Nf, f, totDim, totDimAux, numChunks, cellChunkSize, chunk, fStart, fEnd; in DMPlexComputeResidual_Patch_Internal() local
4476 for (chunk = 0; chunk < numChunks; ++chunk) { in DMPlexComputeResidual_Patch_Internal()
4480 …PetscInt cS = cStart + chunk * cellChunkSize, cE = PetscMin(cS + cellChunkSize, cEnd), num… in DMPlexComputeResidual_Patch_Internal()
4634 … fieldI, fieldJ, maxDegree, numCells, cStart, cEnd, numChunks, chunkSize, chunk, totDim, totDimAux… in DMPlexComputeJacobian_Patch_Internal() local
4720 for (chunk = 0; chunk < numChunks; ++chunk, offCell += chunkSize) { in DMPlexComputeJacobian_Patch_Internal()
5195 …PetscInt Nf, f, totDim, totDimAux, numChunks, cellChunkSize, faceChunkSize, chunk, fStart, … in DMPlexComputeResidualByKey() local
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/petsc/src/binding/petsc4py/src/petsc4py/PETSc/
H A DFE.pyx320 The number of batches in a chunk.
351 The number of batches in a chunk.
/petsc/doc/manual/
H A Ddmnetwork.md112 contiguous chunk of memory. As such, it does not do any
/petsc/share/petsc/datafiles/meshes/
H A Dtestcase3D.cas1845 (dpm-to-vof/conversion-chunk-size 1000)
2658 (dpm/parallel/regenerate-chunk-list-always? #t)
2659 (dpm/parallel/regenerate-chunk-list? #t)
2662 (dpm/parallel/lb-chunk-size 0)
2854 (amg/memory-chunk-size 10485760)
2855 (amg/memory-chunk-use 1)
5535 (s2s/clusters-per-chunk 100)
7568 (parallel/buffered-case-read-chunk-size 524288)
7646 (sampling-chunk 1)
7647 (iteration-chunk 1)
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