scijs/ndarray-blas-trsv-complex

Name: ndarray-blas-trsv-complex

Owner: scijs

Description: BLAS Level 2 TRSV (triangular solve) for complex ndarrays

Created: 2015-05-15 21:34:49.0

Updated: 2015-11-04 12:57:39.0

Pushed: 2015-05-15 21:46:13.0

Homepage: null

Size: 136

Language: JavaScript

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README

ndarray-blas-trsv-complex

BLAS Level 2 TRSV (triangular solve) for complex ndarrays

Usage

Note: This module assumes the triangular matrices are stored in a dense, square matrix. Packed triangular arrays are on the todo list.

trsv( A_r, A_i, x_r, x_i [, uplo] )

Calculate x <- A^-1 x for the real and complex parts A_r and A_i of the upper triangular matrix A using back-substitution. Data below the diagonal is ignored. If uplo is 'lo', uses the lower triangular portion of A and performs forward-substitution instead. Result overwrites the x vectors.

Credits

(c) 2015 Ricky Reusser. MIT License