Actual source code: ex2.c
petsc-3.14.6 2021-03-30
1: static char help[] = "Create a mesh, refine and coarsen simultaneously, and transfer a field\n\n";
3: #include <petscds.h>
4: #include <petscdmplex.h>
5: #include <petscdmforest.h>
6: #include <petscoptions.h>
8: static PetscErrorCode AddIdentityLabel(DM dm)
9: {
10: PetscInt pStart,pEnd,p;
14: DMCreateLabel(dm, "identity");
15: DMPlexGetChart(dm, &pStart, &pEnd);
16: for (p = pStart; p < pEnd; p++) {DMSetLabelValue(dm, "identity", p, p);}
17: return(0);
18: }
20: static PetscErrorCode CreateAdaptivityLabel(DM forest,DMLabel *adaptLabel)
21: {
22: DMLabel identLabel;
23: PetscInt cStart, cEnd, c;
27: DMLabelCreate(PETSC_COMM_SELF,"adapt",adaptLabel);
28: DMLabelSetDefaultValue(*adaptLabel,DM_ADAPT_COARSEN);
29: DMGetLabel(forest,"identity",&identLabel);
30: DMForestGetCellChart(forest,&cStart,&cEnd);
31: for (c = cStart; c < cEnd; c++) {
32: PetscInt basePoint;
34: DMLabelGetValue(identLabel,c,&basePoint);
35: if (!basePoint) {DMLabelSetValue(*adaptLabel,c,DM_ADAPT_REFINE);}
36: }
37: return(0);
38: }
40: static PetscErrorCode LinearFunction(PetscInt dim,PetscReal time, const PetscReal x[], PetscInt Nf, PetscScalar u[], void *ctx)
41: {
43: u[0] = (x[0] * 2.0 + 1.) + (x[1] * 20.0 + 10.) + ((dim == 3) ? (x[2] * 200.0 + 100.) : 0.);
44: return(0);
45: }
47: static PetscErrorCode MultiaffineFunction(PetscInt dim,PetscReal time, const PetscReal x[], PetscInt Nf, PetscScalar u[], void *ctx)
48: {
50: u[0] = (x[0] * 1.0 + 2.0) * (x[1] * 3.0 - 4.0) * ((dim == 3) ? (x[2] * 5.0 + 6.0) : 1.);
51: return(0);
52: }
54: static PetscErrorCode CoordsFunction(PetscInt dim,PetscReal time, const PetscReal x[], PetscInt Nf, PetscScalar u[], void *ctx)
55: {
56: PetscInt f;
59: for (f=0;f<Nf;f++) u[f] = x[f];
60: return(0);
61: }
63: typedef struct _bc_func_ctx
64: {
65: PetscErrorCode (*func) (PetscInt,PetscReal,const PetscReal [], PetscInt, PetscScalar [], void *);
66: PetscInt dim;
67: PetscInt Nf;
68: void *ctx;
69: }
70: bc_func_ctx;
72: static PetscErrorCode bc_func_fv (PetscReal time, const PetscReal *c, const PetscReal *n, const PetscScalar *xI, PetscScalar *xG, void *ctx)
73: {
74: bc_func_ctx *bcCtx;
78: bcCtx = (bc_func_ctx *) ctx;
79: (bcCtx->func)(bcCtx->dim,time,c,bcCtx->Nf,xG,bcCtx->ctx);
80: return(0);
81: }
83: static PetscErrorCode IdentifyBadPoints (DM dm, Vec vec, PetscReal tol)
84: {
85: DM dmplex;
86: PetscInt p, pStart, pEnd, maxDof;
87: Vec vecLocal;
88: DMLabel depthLabel;
89: PetscSection section;
93: DMCreateLocalVector(dm, &vecLocal);
94: DMGlobalToLocalBegin(dm, vec, INSERT_VALUES, vecLocal);
95: DMGlobalToLocalEnd(dm, vec, INSERT_VALUES, vecLocal);
96: DMConvert(dm ,DMPLEX, &dmplex);
97: DMPlexGetChart(dmplex, &pStart, &pEnd);
98: DMPlexGetDepthLabel(dmplex, &depthLabel);
99: DMGetLocalSection(dmplex, §ion);
100: PetscSectionGetMaxDof(section, &maxDof);
101: for (p = pStart; p < pEnd; p++) {
102: PetscInt s, c, cSize, parent, childID, numChildren;
103: PetscInt cl, closureSize, *closure = NULL;
104: PetscScalar *values = NULL;
105: PetscBool bad = PETSC_FALSE;
107: VecGetValuesSection(vecLocal, section, p, &values);
108: PetscSectionGetDof(section, p, &cSize);
109: for (c = 0; c < cSize; c++) {
110: PetscReal absDiff = PetscAbsScalar(values[c]);
111: if (absDiff > tol) {bad = PETSC_TRUE; break;}
112: }
113: if (!bad) continue;
114: PetscPrintf(PETSC_COMM_SELF, "Bad point %D\n", p);
115: DMLabelGetValue(depthLabel, p, &s);
116: PetscPrintf(PETSC_COMM_SELF, " Depth %D\n", s);
117: DMPlexGetTransitiveClosure(dmplex, p, PETSC_TRUE, &closureSize, &closure);
118: for (cl = 0; cl < closureSize; cl++) {
119: PetscInt cp = closure[2 * cl];
120: DMPlexGetTreeParent(dmplex, cp, &parent, &childID);
121: if (parent != cp) {
122: PetscPrintf(PETSC_COMM_SELF, " Closure point %D (%D) child of %D (ID %D)\n", cl, cp, parent, childID);
123: }
124: DMPlexGetTreeChildren(dmplex, cp, &numChildren, NULL);
125: if (numChildren) {
126: PetscPrintf(PETSC_COMM_SELF, " Closure point %D (%D) is parent\n", cl, cp);
127: }
128: }
129: DMPlexRestoreTransitiveClosure(dmplex, p, PETSC_TRUE, &closureSize, &closure);
130: for (c = 0; c < cSize; c++) {
131: PetscReal absDiff = PetscAbsScalar(values[c]);
132: if (absDiff > tol) {
133: PetscPrintf(PETSC_COMM_SELF, " Bad dof %D\n", c);
134: }
135: }
136: }
137: DMDestroy(&dmplex);
138: VecDestroy(&vecLocal);
139: return(0);
140: }
142: int main(int argc, char **argv)
143: {
144: MPI_Comm comm;
145: DM base, preForest, postForest;
146: PetscInt dim = 2, Nf = 1;
147: PetscInt step, adaptSteps = 1;
148: PetscInt preCount, postCount;
149: Vec preVec, postVecTransfer, postVecExact;
150: PetscErrorCode (*funcs[1]) (PetscInt,PetscReal,const PetscReal [],PetscInt,PetscScalar [], void *) = {MultiaffineFunction};
151: char filename[PETSC_MAX_PATH_LEN];
152: void *ctxs[1] = {NULL};
153: const PetscInt cells[] = {3, 3, 3};
154: PetscReal diff, tol = PETSC_SMALL;
155: DMBoundaryType periodicity[] = {DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE};
156: PetscBool linear = PETSC_FALSE;
157: PetscBool coords = PETSC_FALSE;
158: PetscBool useFV = PETSC_FALSE;
159: PetscBool conv = PETSC_FALSE;
160: PetscBool distribute_base = PETSC_FALSE;
161: PetscBool transfer_from_base[2] = {PETSC_TRUE,PETSC_FALSE};
162: PetscBool use_bcs = PETSC_TRUE;
163: PetscBool periodic = PETSC_FALSE;
164: bc_func_ctx bcCtx;
165: DMLabel adaptLabel;
166: size_t len;
169: filename[0] = '\0';
170: PetscInitialize(&argc, &argv, NULL,help);if (ierr) return ierr;
171: comm = PETSC_COMM_WORLD;
172: PetscOptionsBegin(comm, "", "DMForestTransferVec() Test Options", "DMFOREST");
173: PetscOptionsRangeInt("-dim", "The dimension (2 or 3)", "ex2.c", dim, &dim, NULL,2,3);
174: PetscOptionsBool("-linear","Transfer a simple linear function", "ex2.c", linear, &linear, NULL);
175: PetscOptionsBool("-coords","Transfer a simple coordinate function", "ex2.c", coords, &coords, NULL);
176: PetscOptionsBool("-use_fv","Use a finite volume approximation", "ex2.c", useFV, &useFV, NULL);
177: PetscOptionsBool("-test_convert","Test conversion to DMPLEX",NULL,conv,&conv,NULL);
178: PetscOptionsString("-filename", "Read the base mesh from file", "ex2.c", filename, filename, sizeof(filename), NULL);
179: PetscOptionsBool("-distribute_base","Distribute base DM", "ex2.c", distribute_base, &distribute_base, NULL);
180: PetscOptionsBool("-transfer_from_base","Transfer a vector from base DM to DMForest", "ex2.c", transfer_from_base[0], &transfer_from_base[0], NULL);
181: transfer_from_base[1] = transfer_from_base[0];
182: PetscOptionsBool("-transfer_from_base_steps","Transfer a vector from base DM to the latest DMForest after the adaptivity steps", "ex2.c", transfer_from_base[1], &transfer_from_base[1], NULL);
183: PetscOptionsBool("-use_bcs","Use dirichlet boundary conditions", "ex2.c", use_bcs, &use_bcs, NULL);
184: PetscOptionsBoundedInt("-adapt_steps","Number of adaptivity steps", "ex2.c", adaptSteps, &adaptSteps, NULL,0);
185: PetscOptionsBool("-periodic","Use periodic box mesh", "ex2.c", periodic, &periodic, NULL);
186: PetscOptionsEnd();
188: tol = PetscMax(1.e-10,tol); /* XXX fix for quadruple precision -> why do I need to do this? */
190: if (periodic) periodicity[0] = periodicity[1] = periodicity[2] = DM_BOUNDARY_PERIODIC;
192: if (linear) {
193: funcs[0] = LinearFunction;
194: }
195: if (coords) {
196: funcs[0] = CoordsFunction;
197: Nf = dim;
198: }
200: bcCtx.func = funcs[0];
201: bcCtx.dim = dim;
202: bcCtx.Nf = Nf;
203: bcCtx.ctx = NULL;
205: /* the base mesh */
206: PetscStrlen(filename, &len);
207: if (!len) {
208: DMPlexCreateBoxMesh(comm,dim,PETSC_FALSE,cells,NULL,NULL,periodicity,PETSC_TRUE,&base);
209: } else {
210: DM tdm = NULL;
212: DMPlexCreateFromFile(comm,filename,PETSC_TRUE,&base);
213: DMGetDimension(base,&dim);
214: DMPlexSetCellRefinerType(base, DM_REFINER_TO_BOX);
215: DMRefine(base, PETSC_COMM_WORLD, &tdm);
216: if (tdm) {
217: DMDestroy(&base);
218: base = tdm;
219: }
220: use_bcs = PETSC_FALSE;
221: }
222: AddIdentityLabel(base);
223: if (distribute_base) {
224: DM baseParallel;
225: PetscPartitioner part;
227: DMPlexGetPartitioner(base,&part);
228: PetscPartitionerSetFromOptions(part);
229: DMPlexDistribute(base,0,NULL,&baseParallel);
230: if (baseParallel) {
231: DMDestroy(&base);
232: base = baseParallel;
233: }
234: }
235: if (useFV) {
236: PetscFV fv;
237: PetscLimiter limiter;
238: DM baseFV;
240: DMPlexConstructGhostCells(base,NULL,NULL,&baseFV);
241: DMViewFromOptions(baseFV, NULL, "-fv_dm_view");
242: DMDestroy(&base);
243: base = baseFV;
244: PetscFVCreate(comm, &fv);
245: PetscFVSetSpatialDimension(fv,dim);
246: PetscFVSetType(fv,PETSCFVLEASTSQUARES);
247: PetscFVSetNumComponents(fv,Nf);
248: PetscLimiterCreate(comm,&limiter);
249: PetscLimiterSetType(limiter,PETSCLIMITERNONE);
250: PetscFVSetLimiter(fv,limiter);
251: PetscLimiterDestroy(&limiter);
252: PetscFVSetFromOptions(fv);
253: DMSetField(base,0,NULL,(PetscObject)fv);
254: PetscFVDestroy(&fv);
255: } else {
256: PetscFE fe;
258: PetscFECreateDefault(comm,dim,Nf,PETSC_FALSE,NULL,PETSC_DEFAULT,&fe);
259: DMSetField(base,0,NULL,(PetscObject)fe);
260: PetscFEDestroy(&fe);
261: }
262: DMCreateDS(base);
264: if (use_bcs) {
265: PetscInt ids[] = {1, 2, 3, 4, 5, 6};
267: DMAddBoundary(base,DM_BC_ESSENTIAL, "bc", "marker", 0, 0, NULL, useFV ? (void(*)(void)) bc_func_fv : (void(*)(void)) funcs[0], NULL, 2 * dim, ids, useFV ? (void *) &bcCtx : NULL);
268: }
269: DMViewFromOptions(base,NULL,"-dm_base_view");
271: /* the pre adaptivity forest */
272: DMCreate(comm,&preForest);
273: DMSetType(preForest,(dim == 2) ? DMP4EST : DMP8EST);
274: DMCopyDisc(base,preForest);
275: DMForestSetBaseDM(preForest,base);
276: DMForestSetMinimumRefinement(preForest,0);
277: DMForestSetInitialRefinement(preForest,1);
278: DMSetFromOptions(preForest);
279: DMSetUp(preForest);
280: DMViewFromOptions(preForest,NULL,"-dm_pre_view");
282: /* the pre adaptivity field */
283: DMCreateGlobalVector(preForest,&preVec);
284: DMProjectFunction(preForest,0.,funcs,ctxs,INSERT_VALUES,preVec);
285: VecViewFromOptions(preVec,NULL,"-vec_pre_view");
287: /* communicate between base and pre adaptivity forest */
288: if (transfer_from_base[0]) {
289: Vec baseVec, baseVecMapped;
291: DMGetGlobalVector(base,&baseVec);
292: DMProjectFunction(base,0.,funcs,ctxs,INSERT_VALUES,baseVec);
293: PetscObjectSetName((PetscObject)baseVec,"Function Base");
294: VecViewFromOptions(baseVec,NULL,"-vec_base_view");
296: DMGetGlobalVector(preForest,&baseVecMapped);
297: DMForestTransferVecFromBase(preForest,baseVec,baseVecMapped);
298: VecViewFromOptions(baseVecMapped,NULL,"-vec_map_base_view");
300: /* compare */
301: VecAXPY(baseVecMapped,-1.,preVec);
302: VecViewFromOptions(baseVecMapped,NULL,"-vec_map_diff_view");
303: VecNorm(baseVecMapped,NORM_2,&diff);
305: /* output */
306: if (diff < tol) {
307: PetscPrintf(comm,"DMForestTransferVecFromBase() passes.\n");
308: } else {
309: PetscPrintf(comm,"DMForestTransferVecFromBase() fails with error %g and tolerance %g\n",(double)diff,(double)tol);
310: }
312: DMRestoreGlobalVector(base,&baseVec);
313: DMRestoreGlobalVector(preForest,&baseVecMapped);
314: }
316: for (step = 0; step < adaptSteps; ++step) {
318: if (!transfer_from_base[1]) {
319: PetscObjectGetReference((PetscObject)preForest,&preCount);
320: }
322: /* adapt */
323: CreateAdaptivityLabel(preForest,&adaptLabel);
324: DMForestTemplate(preForest,comm,&postForest);
325: if (step) { DMForestSetAdaptivityLabel(postForest,adaptLabel); }
326: DMLabelDestroy(&adaptLabel);
327: DMSetUp(postForest);
328: DMViewFromOptions(postForest,NULL,"-dm_post_view");
330: /* transfer */
331: DMCreateGlobalVector(postForest,&postVecTransfer);
332: DMForestTransferVec(preForest,preVec,postForest,postVecTransfer,PETSC_TRUE,0.0);
333: VecViewFromOptions(postVecTransfer,NULL,"-vec_post_transfer_view");
335: /* the exact post adaptivity field */
336: DMCreateGlobalVector(postForest,&postVecExact);
337: DMProjectFunction(postForest,0.,funcs,ctxs,INSERT_VALUES,postVecExact);
338: VecViewFromOptions(postVecExact,NULL,"-vec_post_exact_view");
340: /* compare */
341: VecAXPY(postVecExact,-1.,postVecTransfer);
342: VecViewFromOptions(postVecExact,NULL,"-vec_diff_view");
343: VecNorm(postVecExact,NORM_2,&diff);
345: /* output */
346: if (diff < tol) {
347: PetscPrintf(comm,"DMForestTransferVec() passes.\n");
348: } else {
349: PetscPrintf(comm,"DMForestTransferVec() fails with error %g and tolerance %g\n",(double)diff,(double)tol);
350: IdentifyBadPoints(postForest, postVecExact, tol);
351: }
352: VecDestroy(&postVecExact);
354: /* disconnect preForest from postForest if we don't test the transfer throughout the entire refinement process */
355: if (!transfer_from_base[1]) {
356: DMForestSetAdaptivityForest(postForest,NULL);
357: PetscObjectGetReference((PetscObject)preForest,&postCount);
358: if (postCount != preCount) SETERRQ2(PETSC_COMM_SELF,PETSC_ERR_PLIB,"Adaptation not memory neutral: reference count increase from %d to %d\n",preCount,postCount);
359: }
361: if (conv) {
362: DM dmConv;
364: DMConvert(postForest,DMPLEX,&dmConv);
365: DMViewFromOptions(dmConv,NULL,"-dm_conv_view");
366: DMPlexCheckCellShape(dmConv,PETSC_TRUE,PETSC_DETERMINE);
367: DMDestroy(&dmConv);
368: }
370: VecDestroy(&preVec);
371: DMDestroy(&preForest);
373: preVec = postVecTransfer;
374: preForest = postForest;
375: }
377: if (transfer_from_base[1]) {
378: Vec baseVec, baseVecMapped;
380: /* communicate between base and last adapted forest */
381: DMGetGlobalVector(base,&baseVec);
382: DMProjectFunction(base,0.,funcs,ctxs,INSERT_VALUES,baseVec);
383: PetscObjectSetName((PetscObject)baseVec,"Function Base");
384: VecViewFromOptions(baseVec,NULL,"-vec_base_view");
386: DMGetGlobalVector(preForest,&baseVecMapped);
387: DMForestTransferVecFromBase(preForest,baseVec,baseVecMapped);
388: VecViewFromOptions(baseVecMapped,NULL,"-vec_map_base_view");
390: /* compare */
391: VecAXPY(baseVecMapped,-1.,preVec);
392: VecViewFromOptions(baseVecMapped,NULL,"-vec_map_diff_view");
393: VecNorm(baseVecMapped,NORM_2,&diff);
395: /* output */
396: if (diff < tol) {
397: PetscPrintf(comm,"DMForestTransferVecFromBase() passes.\n");
398: } else {
399: PetscPrintf(comm,"DMForestTransferVecFromBase() fails with error %g and tolerance %g\n",(double)diff,(double)tol);
400: }
402: DMRestoreGlobalVector(base,&baseVec);
403: DMRestoreGlobalVector(preForest,&baseVecMapped);
404: }
406: /* cleanup */
407: VecDestroy(&preVec);
408: DMDestroy(&preForest);
409: DMDestroy(&base);
410: PetscFinalize();
411: return ierr;
412: }
414: /*TEST
416: test:
417: output_file: output/ex2_2d.out
418: suffix: p4est_2d
419: args: -petscspace_type tensor -petscspace_degree 2 -dim 2
420: nsize: 3
421: requires: p4est !single
423: test:
424: output_file: output/ex2_2d.out
425: suffix: p4est_2d_deg4
426: args: -petscspace_type tensor -petscspace_degree 4 -dim 2
427: requires: p4est !single
429: test:
430: output_file: output/ex2_2d.out
431: suffix: p4est_2d_deg8
432: args: -petscspace_type tensor -petscspace_degree 8 -dim 2
433: requires: p4est !single
435: test:
436: output_file: output/ex2_steps2.out
437: suffix: p4est_2d_deg2_steps2
438: args: -petscspace_type tensor -petscspace_degree 2 -dim 2 -coords -adapt_steps 2
439: nsize: 3
440: requires: p4est !single
442: test:
443: output_file: output/ex2_steps3.out
444: suffix: p4est_2d_deg3_steps3
445: args: -petscspace_type tensor -petscspace_degree 3 -dim 2 -coords -adapt_steps 3 -petscdualspace_lagrange_node_type equispaced -petscdualspace_lagrange_node_endpoints 1
446: nsize: 3
447: requires: p4est !single
449: test:
450: output_file: output/ex2_steps3.out
451: suffix: p4est_2d_deg3_steps3_L2_periodic
452: args: -petscspace_type tensor -petscspace_degree 3 -petscdualspace_lagrange_continuity 0 -dim 2 -coords -adapt_steps 3 -periodic -use_bcs 0 -petscdualspace_lagrange_node_type equispaced
453: nsize: 3
454: requires: p4est !single
456: test:
457: output_file: output/ex2_steps3.out
458: suffix: p4est_3d_deg2_steps3_L2_periodic
459: args: -petscspace_type tensor -petscspace_degree 2 -petscdualspace_lagrange_continuity 0 -dim 3 -coords -adapt_steps 3 -periodic -use_bcs 0
460: nsize: 3
461: requires: p4est !single
463: test:
464: output_file: output/ex2_steps2.out
465: suffix: p4est_3d_deg2_steps2
466: args: -petscspace_type tensor -petscspace_degree 2 -dim 3 -coords -adapt_steps 2
467: nsize: 3
468: requires: p4est !single
470: test:
471: output_file: output/ex2_steps3.out
472: suffix: p4est_3d_deg3_steps3
473: args: -petscspace_type tensor -petscspace_degree 3 -dim 3 -coords -adapt_steps 3 -petscdualspace_lagrange_node_type equispaced -petscdualspace_lagrange_node_endpoints 1
474: nsize: 3
475: requires: p4est !single
477: test:
478: output_file: output/ex2_2d_fv.out
479: suffix: p4est_2d_fv
480: args: -transfer_from_base 0 -use_fv -linear -dim 2 -dm_forest_partition_overlap 1
481: nsize: 3
482: requires: p4est !single
484: test:
485: TODO: broken (codimension adjacency)
486: output_file: output/ex2_2d_fv.out
487: suffix: p4est_2d_fv_adjcodim
488: args: -transfer_from_base 0 -use_fv -linear -dim 2 -dm_forest_partition_overlap 1 -dm_forest_adjacency_codimension 1
489: nsize: 2
490: requires: p4est !single
492: test:
493: TODO: broken (dimension adjacency)
494: output_file: output/ex2_2d_fv.out
495: suffix: p4est_2d_fv_adjdim
496: args: -transfer_from_base 0 -use_fv -linear -dim 2 -dm_forest_partition_overlap 1 -dm_forest_adjacency_dimension 1
497: nsize: 2
498: requires: p4est !single
500: test:
501: output_file: output/ex2_2d_fv.out
502: suffix: p4est_2d_fv_zerocells
503: args: -transfer_from_base 0 -use_fv -linear -dim 2 -dm_forest_partition_overlap 1
504: nsize: 10
505: requires: p4est !single
507: test:
508: output_file: output/ex2_3d.out
509: suffix: p4est_3d
510: args: -petscspace_type tensor -petscspace_degree 1 -dim 3
511: nsize: 3
512: requires: p4est !single
514: test:
515: output_file: output/ex2_3d.out
516: suffix: p4est_3d_deg3
517: args: -petscspace_type tensor -petscspace_degree 3 -dim 3
518: nsize: 3
519: requires: p4est !single
521: test:
522: output_file: output/ex2_2d.out
523: suffix: p4est_2d_deg2_coords
524: args: -petscspace_type tensor -petscspace_degree 2 -dim 2 -coords
525: nsize: 3
526: requires: p4est !single
528: test:
529: output_file: output/ex2_3d.out
530: suffix: p4est_3d_deg2_coords
531: args: -petscspace_type tensor -petscspace_degree 2 -dim 3 -coords
532: nsize: 3
533: requires: p4est !single
535: test:
536: output_file: output/ex2_3d_fv.out
537: suffix: p4est_3d_fv
538: args: -transfer_from_base 0 -use_fv -linear -dim 3 -dm_forest_partition_overlap 1
539: nsize: 3
540: requires: p4est !single
542: test:
543: suffix: p4est_3d_nans
544: args: -dim 3 -dm_forest_partition_overlap 1 -test_convert -petscspace_type tensor -petscspace_degree 1
545: nsize: 2
546: requires: p4est !single
548: test:
549: TODO: not broken, but the 3D case below is broken, so I do not trust this one
550: output_file: output/ex2_steps2.out
551: suffix: p4est_2d_tfb_distributed_nc
552: args: -petscspace_type tensor -petscspace_degree 3 -dim 2 -dm_forest_maximum_refinement 2 -dm_p4est_refine_pattern hash -use_bcs 0 -coords -adapt_steps 2 -distribute_base -petscpartitioner_type shell -petscpartitioner_shell_random
553: nsize: 3
554: requires: p4est !single
556: test:
557: TODO: broken
558: output_file: output/ex2_steps2.out
559: suffix: p4est_3d_tfb_distributed_nc
560: args: -petscspace_type tensor -petscspace_degree 2 -dim 3 -dm_forest_maximum_refinement 2 -dm_p4est_refine_pattern hash -use_bcs 0 -coords -adapt_steps 2 -distribute_base -petscpartitioner_type shell -petscpartitioner_shell_random
561: nsize: 3
562: requires: p4est !single
564: test:
565: TODO: broken
566: output_file: output/ex2_3d.out
567: suffix: p4est_3d_transfer_fails
568: args: -petscspace_type tensor -petscspace_degree 1 -filename ${wPETSC_DIR}/share/petsc/datafiles/meshes/doublet-tet.msh -adapt_steps 1 -dm_forest_initial_refinement 1
569: requires: p4est !single
571: test:
572: TODO: broken
573: output_file: output/ex2_steps2_notfb.out
574: suffix: p4est_3d_transfer_fails_2
575: args: -petscspace_type tensor -petscspace_degree 1 -filename ${wPETSC_DIR}/share/petsc/datafiles/meshes/doublet-tet.msh -adapt_steps 2 -dm_forest_initial_refinement 0 -transfer_from_base 0
576: requires: p4est !single
578: test:
579: output_file: output/ex2_steps2.out
580: suffix: p4est_3d_multi_transfer_s2t
581: args: -petscspace_type tensor -petscspace_degree 3 -filename ${wPETSC_DIR}/share/petsc/datafiles/meshes/doublet-tet.msh -adapt_steps 2 -dm_forest_initial_refinement 1 -petscdualspace_lagrange_continuity 0 -use_bcs 0
582: requires: p4est !single
584: test:
585: output_file: output/ex2_steps2.out
586: suffix: p4est_3d_coords_transfer_s2t
587: args: -petscspace_type tensor -petscspace_degree 3 -filename ${wPETSC_DIR}/share/petsc/datafiles/meshes/doublet-tet.msh -adapt_steps 2 -dm_forest_initial_refinement 1 -petscdualspace_lagrange_continuity 0 -coords -use_bcs 0
588: requires: p4est !single
590: TEST*/