38 PetscErrorCode PetscDrawSPCreate(PetscDraw draw, int dim, PetscDrawSP *drawsp)  in PetscDrawSPCreate()  argument
52   sp->dim       = -1;  in PetscDrawSPCreate()
62   PetscCall(PetscDrawSPSetDimension(sp, dim));  in PetscDrawSPCreate()
82 PetscErrorCode PetscDrawSPSetDimension(PetscDrawSP sp, int dim)  in PetscDrawSPSetDimension()  argument
86   if (sp->dim == dim) PetscFunctionReturn(PETSC_SUCCESS);  in PetscDrawSPSetDimension()
87   sp->dim = dim;  in PetscDrawSPSetDimension()
89 …PetscCall(PetscMalloc3(dim * PETSC_DRAW_SP_CHUNK_SIZE, &sp->x, dim * PETSC_DRAW_SP_CHUNK_SIZE, &sp…  in PetscDrawSPSetDimension()
90   sp->len = dim * PETSC_DRAW_SP_CHUNK_SIZE;  in PetscDrawSPSetDimension()
109 PetscErrorCode PetscDrawSPGetDimension(PetscDrawSP sp, int *dim)  in PetscDrawSPGetDimension()  argument
113   PetscAssertPointer(dim, 2);  in PetscDrawSPGetDimension()
114   *dim = sp->dim;  in PetscDrawSPGetDimension()
199   if (sp->loc + sp->dim >= sp->len) { /* allocate more space */  in PetscDrawSPAddPoint()
201 …Malloc3(sp->len + sp->dim * PETSC_DRAW_SP_CHUNK_SIZE, &tmpx, sp->len + sp->dim * PETSC_DRAW_SP_CHU…  in PetscDrawSPAddPoint()
209     sp->len += sp->dim * PETSC_DRAW_SP_CHUNK_SIZE;  in PetscDrawSPAddPoint()
211   for (i = 0; i < sp->dim; ++i) {  in PetscDrawSPAddPoint()
250   if (sp->loc + n * sp->dim >= sp->len) { /* allocate more space */  in PetscDrawSPAddPoints()
254 …PetscCall(PetscMalloc3(sp->len + sp->dim * chunk, &tmpx, sp->len + sp->dim * chunk, &tmpy, sp->len…  in PetscDrawSPAddPoints()
263     sp->len += sp->dim * PETSC_DRAW_SP_CHUNK_SIZE;  in PetscDrawSPAddPoints()
265   for (j = 0; j < sp->dim; ++j) {  in PetscDrawSPAddPoints()
277       k += sp->dim;  in PetscDrawSPAddPoints()
280   sp->loc += n * sp->dim;  in PetscDrawSPAddPoints()
311   if (sp->loc + sp->dim >= sp->len) { /* allocate more space */  in PetscDrawSPAddPointColorized()
313 …Malloc3(sp->len + sp->dim * PETSC_DRAW_SP_CHUNK_SIZE, &tmpx, sp->len + sp->dim * PETSC_DRAW_SP_CHU…  in PetscDrawSPAddPointColorized()
321     sp->len += sp->dim * PETSC_DRAW_SP_CHUNK_SIZE;  in PetscDrawSPAddPointColorized()
323   for (i = 0; i < sp->dim; ++i) {  in PetscDrawSPAddPointColorized()
382     const int dim = sp->dim, nopts = sp->nopts;  in PetscDrawSPDraw()  local
384     for (int i = 0; i < dim; ++i) {  in PetscDrawSPDraw()
386 …int color = sp->colorized ? PetscDrawRealToColor(sp->z[p * dim], sp->zmin, sp->zmax) : (size > 1 ?…  in PetscDrawSPDraw()
388         PetscCall(PetscDrawPoint(draw, sp->x[p * dim + i], sp->y[p * dim + i], color));  in PetscDrawSPDraw()