scipy.linalg.blas.ztrsv#

scipy.linalg.blas.ztrsv(a, x, offx=0, incx=1, lower=0, trans=0, diag=0, overwrite_x=0) = <fblas function ztrsv>#

Solve the triangular system op(a)@x = b in place (BLAS ztrsv).

Parameters:

andarray: Triangular matrix; only the triangle selected by lower is referenced.
xndarray: Input/output vector.
offxint, optional: Index of the first element of x to use. Default is 0.
incxint, optional: Stride between successive elements of x. Default is 1.
lowerint, optional: If 0, the upper triangle is used; if 1, the lower. Default is 0.
transint, optional: Operation on the matrix: 0 none, 1 transpose, 2 conjugate transpose. Default is 0.
diagint, optional: If 0, the matrix has a non-unit diagonal; if 1, it is unit-triangular. Default is 0.
overwrite_xint, optional: If nonzero, x may be overwritten in place. Default is 0.

Returns: