Function Tbmv

* Matrix-vector product with a triangular band matrix. (L2) Tbmv(A, x, uplo=PLower, trans=PNoTrans, diag=PNonUnit, n=A.Cols, k=max(0,A.Rows-1), ldA=A.size[0], incx=1, offsetA=0, offsetx=0) COMPUTES X := A*X, if trans is PNoTrans X := A^T*X, if trans is PTrans X := A^H*X, if trans is PC

(A, X matrix.Matrix, opts ...linalg.Option)