bundles / scipy latest / scipy / sparse / linalg / _special_sparse_arrays / MikotaM

class

`scipy.sparse.linalg._special_sparse_arrays:MikotaM`

source: /scipy/sparse/linalg/_special_sparse_arrays.py :691

Signature

class MikotaM ( shape , dtype = <class 'numpy.float64'> )

Members

Summary

Construct a mass matrix in various formats of Mikota pair.

Extended Summary

The mass matrix M is square real diagonal positive definite with entries that are reciprocal to integers.

Parameters

shape : tuple of int: The shape of the matrix.
dtype : dtype: Numerical type of the array. Default is np.float64.

Methods

toarray(): Construct a dense array from Mikota data
tosparse(): Construct a sparse array from Mikota data
tobanded(): The format for banded symmetric matrices, i.e., (1, n) ndarray with the main diagonal.

Aliases

scipy.sparse.linalg._special_sparse_arrays.MikotaM