Lines Matching refs:xr
170 PetscReal f2, f4, d1, d2, d3, d4, xc, xl, xr, xt, xb; in FormFunction() local
205 xr = user->right[j - ys + 1]; in FormFunction()
207 xr = x[j][i + 1]; in FormFunction()
217 d2 = (xc - xr); in FormFunction()
304 PetscReal f1, f2, f3, f4, f5, f6, d1, d2, d3, d4, d5, d6, d7, d8, xc, xl, xr, xt, xb, xlt, xrb; in FormFunctionGradient() local
327 xlt = xrb = xl = xr = xb = xt = xc; in FormFunctionGradient()
344 xr = user->right[j - ys + 1]; in FormFunctionGradient()
347 xr = x[j][i + 1]; in FormFunctionGradient()
361 d2 = (xc - xr); in FormFunctionGradient()
364 d5 = (xr - xrb); in FormFunctionGradient()
508 PetscReal f1, f2, f3, f4, f5, f6, d1, d2, d3, d4, d5, d6, d7, d8, xc, xl, xr, xt, xb, xlt, xrb; in QuadraticH() local
540 xlt = xrb = xl = xr = xb = xt = xc; in QuadraticH()
558 xr = user->right[j - ys + 1]; in QuadraticH()
561 xr = x[j][i + 1]; in QuadraticH()
575 d2 = (xc - xr) / hx; in QuadraticH()
578 d5 = (xrb - xr) / hy; in QuadraticH()