F_y = ForceBuilder({ 3, 1, 5 }, matrix, eqn);
F_z = ForceBuilder({ 4, 5, 2 }, matrix, eqn);
}
+ //
+ //
MCAuto<DataArrayDouble> F(DataArrayDouble::Meld({ F_x, F_y, F_z }));
+ F->multiplyEqual(area_vector);
double ZeForce[3], normalFace[3];
F->accumulate(ZeForce);
eqn->accumulate(normalFace);