35 PetscErrorCode PetscDrawBarCreate(PetscDraw draw, PetscDrawBar *bar)  in PetscDrawBarCreate()  argument
41   PetscAssertPointer(bar, 2);  in PetscDrawBarCreate()
54   *bar            = h;  in PetscDrawBarCreate()
78 PetscErrorCode PetscDrawBarSetData(PetscDrawBar bar, PetscInt bins, const PetscReal data[], const c…  in PetscDrawBarSetData()  argument
81   PetscValidHeaderSpecific(bar, PETSC_DRAWBAR_CLASSID, 1);  in PetscDrawBarSetData()
83   if (bar->numBins != bins) {  in PetscDrawBarSetData()
84     PetscCall(PetscFree(bar->values));  in PetscDrawBarSetData()
85     PetscCall(PetscMalloc1(bins, &bar->values));  in PetscDrawBarSetData()
87   PetscCall(PetscArraycpy(bar->values, data, bins));  in PetscDrawBarSetData()
88   PetscCall(PetscCIntCast(bins, &bar->numBins));  in PetscDrawBarSetData()
89   if (labels) PetscCall(PetscStrArrayallocpy(labels, &bar->labels));  in PetscDrawBarSetData()
105 PetscErrorCode PetscDrawBarDestroy(PetscDrawBar *bar)  in PetscDrawBarDestroy()  argument
108   if (!*bar) PetscFunctionReturn(PETSC_SUCCESS);  in PetscDrawBarDestroy()
109   PetscValidHeaderSpecific(*bar, PETSC_DRAWBAR_CLASSID, 1);  in PetscDrawBarDestroy()
110   if (--((PetscObject)*bar)->refct > 0) PetscFunctionReturn(PETSC_SUCCESS);  in PetscDrawBarDestroy()
112   PetscCall(PetscFree((*bar)->values));  in PetscDrawBarDestroy()
113   PetscCall(PetscStrArrayDestroy(&(*bar)->labels));  in PetscDrawBarDestroy()
114   PetscCall(PetscDrawAxisDestroy(&(*bar)->axis));  in PetscDrawBarDestroy()
115   PetscCall(PetscDrawDestroy(&(*bar)->win));  in PetscDrawBarDestroy()
116   PetscCall(PetscHeaderDestroy(bar));  in PetscDrawBarDestroy()
132 PetscErrorCode PetscDrawBarDraw(PetscDrawBar bar)  in PetscDrawBarDraw()  argument
143   PetscValidHeaderSpecific(bar, PETSC_DRAWBAR_CLASSID, 1);  in PetscDrawBarDraw()
144   PetscCall(PetscDrawIsNull(bar->win, &isnull));  in PetscDrawBarDraw()
146   PetscCallMPI(MPI_Comm_rank(PetscObjectComm((PetscObject)bar), &rank));  in PetscDrawBarDraw()
148   if (bar->numBins < 1) PetscFunctionReturn(PETSC_SUCCESS);  in PetscDrawBarDraw()
150   color = bar->color;  in PetscDrawBarDraw()
154   numValues = bar->numBins;  in PetscDrawBarDraw()
155   values    = bar->values;  in PetscDrawBarDraw()
156   if (bar->ymin == bar->ymax) {  in PetscDrawBarDraw()
165     ymin = bar->ymin;  in PetscDrawBarDraw()
166     ymax = bar->ymax;  in PetscDrawBarDraw()
171   labels = bar->labels;  in PetscDrawBarDraw()
173   if (bar->sort) {  in PetscDrawBarDraw()
177     if (bar->sorttolerance) {  in PetscDrawBarDraw()
179         if (values[perm[numValues - i - 1]] < bar->sorttolerance) {  in PetscDrawBarDraw()
187   draw = bar->win;  in PetscDrawBarDraw()
191   PetscCall(PetscDrawAxisSetLimits(bar->axis, xmin, xmax, ymin, ymax));  in PetscDrawBarDraw()
192   PetscCall(PetscDrawAxisDraw(bar->axis));  in PetscDrawBarDraw()
197       idx      = (bar->sort ? perm[numValues - i - 1] : i);  in PetscDrawBarDraw()
215   if (bar->sort) PetscCall(PetscFree(perm));  in PetscDrawBarDraw()
234 PetscErrorCode PetscDrawBarSave(PetscDrawBar bar)  in PetscDrawBarSave()  argument
237   PetscValidHeaderSpecific(bar, PETSC_DRAWBAR_CLASSID, 1);  in PetscDrawBarSave()
238   PetscCall(PetscDrawSave(bar->win));  in PetscDrawBarSave()
256 PetscErrorCode PetscDrawBarSetColor(PetscDrawBar bar, int color)  in PetscDrawBarSetColor()  argument
259   PetscValidHeaderSpecific(bar, PETSC_DRAWBAR_CLASSID, 1);  in PetscDrawBarSetColor()
260   bar->color = color;  in PetscDrawBarSetColor()
278 PetscErrorCode PetscDrawBarSort(PetscDrawBar bar, PetscBool sort, PetscReal tolerance)  in PetscDrawBarSort()  argument
281   PetscValidHeaderSpecific(bar, PETSC_DRAWBAR_CLASSID, 1);  in PetscDrawBarSort()
282   bar->sort          = sort;  in PetscDrawBarSort()
283   bar->sorttolerance = tolerance;  in PetscDrawBarSort()
303 PetscErrorCode PetscDrawBarSetLimits(PetscDrawBar bar, PetscReal y_min, PetscReal y_max)  in PetscDrawBarSetLimits()  argument
306   PetscValidHeaderSpecific(bar, PETSC_DRAWBAR_CLASSID, 1);  in PetscDrawBarSetLimits()
307   bar->ymin = y_min;  in PetscDrawBarSetLimits()
308   bar->ymax = y_max;  in PetscDrawBarSetLimits()
330 PetscErrorCode PetscDrawBarGetAxis(PetscDrawBar bar, PetscDrawAxis *axis)  in PetscDrawBarGetAxis()  argument
333   PetscValidHeaderSpecific(bar, PETSC_DRAWBAR_CLASSID, 1);  in PetscDrawBarGetAxis()
335   *axis = bar->axis;  in PetscDrawBarGetAxis()
354 PetscErrorCode PetscDrawBarGetDraw(PetscDrawBar bar, PetscDraw *draw)  in PetscDrawBarGetDraw()  argument
357   PetscValidHeaderSpecific(bar, PETSC_DRAWBAR_CLASSID, 1);  in PetscDrawBarGetDraw()
359   *draw = bar->win;  in PetscDrawBarGetDraw()
381 PetscErrorCode PetscDrawBarSetFromOptions(PetscDrawBar bar)  in PetscDrawBarSetFromOptions()  argument
386   PetscValidHeaderSpecific(bar, PETSC_DRAWBAR_CLASSID, 1);  in PetscDrawBarSetFromOptions()
388 …PetscCall(PetscOptionsHasName(((PetscObject)bar)->options, ((PetscObject)bar)->prefix, "-bar_sort"…  in PetscDrawBarSetFromOptions()
390     PetscReal tol = bar->sorttolerance;  in PetscDrawBarSetFromOptions()
391 …PetscCall(PetscOptionsGetReal(((PetscObject)bar)->options, ((PetscObject)bar)->prefix, "-bar_sort"…  in PetscDrawBarSetFromOptions()
392     PetscCall(PetscDrawBarSort(bar, PETSC_TRUE, tol));  in PetscDrawBarSetFromOptions()