Searched refs:R_y2_y_1 (Results 1 – 1 of 1) sorted by relevance
13 PetscReal R_y2_y_1, R_y3_y_1, R_y3_y2; in PetscDrawInterpolatedTriangle_X() local56 if (y2 != y_1) R_y2_y_1 = 1.0 / ((PetscReal)(y2 - y_1)); in PetscDrawInterpolatedTriangle_X()57 else R_y2_y_1 = 0.0; in PetscDrawInterpolatedTriangle_X()67 lfrac = ((PetscReal)(y - y_1)) * R_y2_y_1; in PetscDrawInterpolatedTriangle_X()