pentapy API¶

Purpose¶

pentapy is a toolbox to deal with pentadiagonal matrizes in Python.

Solver for a pentadiagonal equations system.

solve(mat, rhs[, is_flat, index_row_wise, …]) Solver for a pentadiagonal system.

The following tools are provided:

`diag_indices`(n[, offset])	Indices for the main or minor diagonals of a matrix.
`shift_banded`(mat[, up, low, col_to_row, copy])	Shift rows of a banded matrix.
`create_banded`(mat[, up, low, col_wise, dtype])	Create a banded matrix from a given quadratic Matrix.
`create_full`(mat[, up, low, col_wise])	Create a (n x n) Matrix from a given banded matrix.