lib-b 1.0.2

A library contains implements of factorization supporting multiple methods and data types

LIB-B

A library contains implements of factorization supporting multiple methods and data types.

• LU Factorization
• Schmidt Decomposition (classical/modified)
• Householder Reduction
• Givens Reduction

Environment

Python 3.7.4 or higher

Example

Clone this repo and open its dir, then run:

# python3 example.py lu|cs|ms|h|g

Or if you have some matrix file which is split by white space:

# python3 example.py -f matrix lu|cs|ms|h|g

Usage

Import this package:

import libb.factorization as lbb

Apply methods on matrix and fetch the result:

P, L, U = lbb.LUFactorization(A=A_matrix)
Q, R = lbb.ClassicalSchmidtDecomposition(A=A_matrix)
Q, R = lbb.ModifiedSchmidtDecomposition(A=A_matrix)
Q, R = lbb.HouseholderReduction(A=A_matrix)
Q, R = lbb.GivensReduction(A=A_matrix)