fix bug

Author: nianhuawong

src/Spatial_Derivative.cpp

@@ -146,17 +146,17 @@ void Spatial_Derivative::Spatial_Derivative_WCNS_X()
 	{
 		for (int iVar = 0; iVar < num_of_prim_vars; iVar++)
 		{
-			rhs[1][j][iVar] = (-11.0/12 * fluxVector[0][j][iVar] + 17.0/24 * fluxVector[1][j][iVar]
+			rhs[1][j][iVar] =-(-11.0/12 * fluxVector[0][j][iVar] + 17.0/24 * fluxVector[1][j][iVar]
 							   + 3.0/8  * fluxVector[2][j][iVar] -  5.0/24 * fluxVector[3][j][iVar]
 							   + 1.0/24 * fluxVector[4][j][iVar]) / ds;
 
-			rhs[2][j][iVar] = (- 1.0/24 * fluxVector[0][j][iVar] -  9.0/8  * fluxVector[1][j][iVar]
+			rhs[2][j][iVar] =-(- 1.0/24 * fluxVector[0][j][iVar] -  9.0/8  * fluxVector[1][j][iVar]
 							   + 9.0/8	* fluxVector[2][j][iVar] -  1.0/24 * fluxVector[3][j][iVar]) / ds;
 
-			rhs[ied    ][j][iVar] = (- 1.0/24 * fluxVector[ied + 1][j][iVar] -  9.0/8  * fluxVector[ied    ][j][iVar]
+			rhs[ied    ][j][iVar] =-(- 1.0/24 * fluxVector[ied + 1][j][iVar] -  9.0/8  * fluxVector[ied    ][j][iVar]
 									 + 9.0/8  * fluxVector[ied - 1][j][iVar] -  1.0/24 * fluxVector[ied - 2][j][iVar]) / ds;
 
-			rhs[ied + 1][j][iVar] = (-11.0/12 * fluxVector[ied + 1][j][iVar] + 17.0/24 * fluxVector[ied    ][j][iVar]
+			rhs[ied + 1][j][iVar] =-(-11.0/12 * fluxVector[ied + 1][j][iVar] + 17.0/24 * fluxVector[ied    ][j][iVar]
 									 + 3.0/8  * fluxVector[ied - 1][j][iVar] -  5.0/24 * fluxVector[ied - 2][j][iVar]
 									 + 1.0/24 * fluxVector[ied - 3][j][iVar]) / ds;
 		}
@@ -192,17 +192,17 @@ void Spatial_Derivative::Spatial_Derivative_WCNS_Y()
 	{
 		for (int iVar = 0; iVar < num_of_prim_vars; iVar++)
 		{
-			rhs[i][1][iVar] = (-11.0/12 * fluxVector[i][0][iVar] + 17.0/24 * fluxVector[i][1][iVar]
+			rhs[i][1][iVar] =-(-11.0/12 * fluxVector[i][0][iVar] + 17.0/24 * fluxVector[i][1][iVar]
 							   + 3.0/8  * fluxVector[i][2][iVar] -  5.0/24 * fluxVector[i][3][iVar]
 							   + 1.0/24 * fluxVector[i][4][iVar]) / ds;
 
-			rhs[i][2][iVar] = (- 1.0/24 * fluxVector[i][0][iVar] -  9.0/8  * fluxVector[i][1][iVar]
+			rhs[i][2][iVar] =-(- 1.0/24 * fluxVector[i][0][iVar] -  9.0/8  * fluxVector[i][1][iVar]
 							   + 9.0/8	* fluxVector[i][2][iVar] -  1.0/24 * fluxVector[i][3][iVar]) / ds;
 
-			rhs[i][jed    ][iVar] = (- 1.0/24 * fluxVector[i][jed + 1][iVar] -  9.0/8  * fluxVector[i][jed    ][iVar]
+			rhs[i][jed    ][iVar] =-(- 1.0/24 * fluxVector[i][jed + 1][iVar] -  9.0/8  * fluxVector[i][jed    ][iVar]
 									 + 9.0/8  * fluxVector[i][jed - 1][iVar] -  1.0/24 * fluxVector[i][jed - 2][iVar]) / ds;
 
-			rhs[i][jed + 1][iVar] = (-11.0/12 * fluxVector[i][jed + 1][iVar] + 17.0/24 * fluxVector[i][jed    ][iVar]
+			rhs[i][jed + 1][iVar] =-(-11.0/12 * fluxVector[i][jed + 1][iVar] + 17.0/24 * fluxVector[i][jed    ][iVar]
 									 + 3.0/8  * fluxVector[i][jed - 1][iVar] -  5.0/24 * fluxVector[i][jed - 2][iVar]
 									 + 1.0/24 * fluxVector[i][jed - 3][iVar]) / ds;
 		}