64     if(beta==Scalar(0)) matrix(c, *m, *n, *ldc).setZero();  in EIGEN_BLAS_FUNC()
270   matrix(b,*m,*n,*ldb).setZero();  in EIGEN_BLAS_FUNC()
310     if(beta==Scalar(0)) matrix(c, *m, *n, *ldc).setZero();  in EIGEN_BLAS_FUNC()
399       if(beta==Scalar(0)) matrix(c, *n, *n, *ldc).triangularView<Upper>().setZero();  in EIGEN_BLAS_FUNC()
402       if(beta==Scalar(0)) matrix(c, *n, *n, *ldc).triangularView<Lower>().setZero();  in EIGEN_BLAS_FUNC()
462       if(beta==Scalar(0)) matrix(c, *n, *n, *ldc).triangularView<Upper>().setZero();  in EIGEN_BLAS_FUNC()
465       if(beta==Scalar(0)) matrix(c, *n, *n, *ldc).triangularView<Lower>().setZero();  in EIGEN_BLAS_FUNC()
527   if(beta==Scalar(0))       matrix(c, *m, *n, *ldc).setZero();  in EIGEN_BLAS_FUNC()
607       if(beta==Scalar(0)) matrix(c, *n, *n, *ldc).triangularView<Upper>().setZero();  in EIGEN_BLAS_FUNC()
610       if(beta==Scalar(0)) matrix(c, *n, *n, *ldc).triangularView<Lower>().setZero();  in EIGEN_BLAS_FUNC()
616       matrix(c, *n, *n, *ldc).diagonal().imag().setZero();  in EIGEN_BLAS_FUNC()
624     matrix(c, *n, *n, *ldc).diagonal().imag().setZero();  in EIGEN_BLAS_FUNC()
656       if(beta==Scalar(0)) matrix(c, *n, *n, *ldc).triangularView<Upper>().setZero();  in EIGEN_BLAS_FUNC()
659       if(beta==Scalar(0)) matrix(c, *n, *n, *ldc).triangularView<Lower>().setZero();  in EIGEN_BLAS_FUNC()
665       matrix(c, *n, *n, *ldc).diagonal().imag().setZero();  in EIGEN_BLAS_FUNC()
669     matrix(c, *n, *n, *ldc).diagonal().imag().setZero();  in EIGEN_BLAS_FUNC()