172   PetscInt     i, j, Mx, dof, xs, xm, sf = ctx->sf, fs = ctx->fs;  in FVRHSFunction()  local
181 …PetscCall(DMDAGetInfo(da, 0, &Mx, 0, 0, 0, 0, 0, &dof, 0, 0, 0, 0, 0)); /* Mx is the number of cen…  in FVRHSFunction()
182   hs = (ctx->xmax - ctx->xmin) / 2.0 * (ctx->hratio + 1.0) / Mx;  in FVRHSFunction()
183   hf = (ctx->xmax - ctx->xmin) / 2.0 * (1.0 + 1.0 / ctx->hratio) / Mx;  in FVRHSFunction()
196     for (i = Mx; i < xs + xm + 2; i++) {  in FVRHSFunction()
321   PetscInt     i, j, Mx, dof, xs, xm, islow = 0, sf = ctx->sf, fs = ctx->fs;  in FVRHSFunctionslow()  local
330 …PetscCall(DMDAGetInfo(da, 0, &Mx, 0, 0, 0, 0, 0, &dof, 0, 0, 0, 0, 0)); /* Mx is the number of cen…  in FVRHSFunctionslow()
331   hs = (ctx->xmax - ctx->xmin) / 2.0 * (ctx->hratio + 1.0) / Mx;  in FVRHSFunctionslow()
332   hf = (ctx->xmax - ctx->xmin) / 2.0 * (1.0 + 1.0 / ctx->hratio) / Mx;  in FVRHSFunctionslow()
345     for (i = Mx; i < xs + xm + 2; i++) {  in FVRHSFunctionslow()
443   PetscInt     i, j, Mx, dof, xs, xm, ifast = 0, sf = ctx->sf, fs = ctx->fs;  in FVRHSFunctionfast()  local
452 …PetscCall(DMDAGetInfo(da, 0, &Mx, 0, 0, 0, 0, 0, &dof, 0, 0, 0, 0, 0)); /* Mx is the number of cen…  in FVRHSFunctionfast()
453   hs = (ctx->xmax - ctx->xmin) / 2.0 * (ctx->hratio + 1.0) / Mx;  in FVRHSFunctionfast()
454   hf = (ctx->xmax - ctx->xmin) / 2.0 * (1.0 + 1.0 / ctx->hratio) / Mx;  in FVRHSFunctionfast()
467     for (i = Mx; i < xs + xm + 2; i++) {  in FVRHSFunctionfast()
550   PetscInt       i, j, k, dof, xs, xm, Mx, count_slow, count_fast;  in FVSample()  local
555   PetscCall(DMDAGetInfo(da, 0, &Mx, 0, 0, 0, 0, 0, &dof, 0, 0, 0, 0, 0));  in FVSample()
559   const PetscReal hs = (ctx->xmax - ctx->xmin) / 2.0 * (ctx->hratio + 1.0) / Mx;  in FVSample()
560   const PetscReal hf = (ctx->xmax - ctx->xmin) / 2.0 * (1.0 + 1.0 / ctx->hratio) / Mx;  in FVSample()
561   count_slow         = Mx / (1 + ctx->hratio);  in FVSample()
562   count_fast         = Mx - count_slow;  in FVSample()
603   PetscInt           imin, imax, Mx, i, j, xs, xm, dof;  in SolutionStatsView()  local
616   PetscCall(DMDAGetInfo(da, 0, &Mx, 0, 0, 0, 0, 0, &dof, 0, 0, 0, 0, 0));  in SolutionStatsView()
628 … %g, ||x||_TV %g\n", (double)xmin, (double)xmax, imin, (double)(sum / Mx), (double)(tvgsum / Mx)));  in SolutionStatsView()
635   PetscInt           i, Mx, count_slow = 0, count_fast = 0;  in SolutionErrorNorms()  local
639   PetscCall(VecGetSize(X, &Mx));  in SolutionErrorNorms()
642   const PetscReal hs = (ctx->xmax - ctx->xmin) / 2.0 * (ctx->hratio + 1.0) / Mx;  in SolutionErrorNorms()
643   const PetscReal hf = (ctx->xmax - ctx->xmin) / 2.0 * (1.0 + 1.0 / ctx->hratio) / Mx;  in SolutionErrorNorms()
644   count_slow         = (PetscReal)Mx / (1.0 + ctx->hratio);  in SolutionErrorNorms()
645   count_fast         = Mx - count_slow;  in SolutionErrorNorms()
648   for (i = 0; i < Mx; i++) {  in SolutionErrorNorms()
667 …PetscInt          i, k, dof, xs, xm, Mx, draw = 0, count_slow, count_fast, islow = 0, ifast = 0, *…  in main()  local
713   PetscCall(DMDAGetInfo(da, 0, &Mx, 0, 0, 0, 0, 0, &dof, 0, 0, 0, 0, 0));  in main()
717 …dinates(da, ctx.xmin + 0.5 * (ctx.xmax - ctx.xmin) / Mx, ctx.xmax + 0.5 * (ctx.xmax - ctx.xmin) / …  in main()
728   count_slow = Mx / (1 + ctx.hratio);  in main()
730   count_fast = Mx - count_slow;  in main()
817       for (i = 0; i < Mx; i++) {  in main()