const EulerAngles & EulerAngleFileReader::getEulerAngles(unsigned int i) const { mooseAssert(i < getGrainNum(), "Requesting Euler angles for an invalid grain id"); return _angles[i]; }
const EulerAngles & EulerAngleUpdater::getEulerAnglesOld(unsigned int i) const { mooseAssert(i < getGrainNum(), "Requesting Euler angles for an invalid grain id"); return _angles_old[i]; }