Searched refs:u_abs (Results 1 – 1 of 1) sorted by relevance
629 PetscScalar u_abs, u_plus, u_minus, v_abs, v_plus, v_minus; in RhsFunc() local680 u_abs = PetscAbsScalar(u); in RhsFunc()681 u_plus = .5 * (u + u_abs); /* u if u>0; 0 if u<0 */ in RhsFunc()682 u_minus = .5 * (u - u_abs); /* u if u <0; 0 if u>0 */ in RhsFunc()