Lines Matching refs:sina
759 double sina = std::sin (_angle);761 double ssa = sina * sina;762 double csa = cosa * sina;768 coeff(4) = cD * sina;805 double sina = std::sin (_angle);807 double ssa = sina * sina;808 double csa = cosa * sina;814 Point C (rx * cosa + _vertex[X], rx * sina + _vertex[Y]);