Module algebra

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Provides MatrixRing, SquareMatrix, PermutationMatrix classes.

Classes

MatrixRing
Base class to matrix rings that hold matrix element information pairs (<indices>: <element>) stored in Python dictionary.

MatrixRingFactory
Metaclass for Basic classes.

PermutationMatrix
Represents a square permutation matrix.

SquareMatrix
Represents a square matrix.

Functions

add_MATRIX_MATRIX(lhs, rhs, cls)

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div_MATRIX_SCALAR(lhs, rhs, cls)

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mul_MATRIX_MATRIX(lhs, rhs, cls)

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mul_MATRIX_SCALAR(lhs, rhs, cls)

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newinstance(cls, data)

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sub_MATRIX_MATRIX(lhs, rhs, cls)

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Variables

ADD = ' + '

MUL = '*'

NUMBER = 'N'

POW = '**'

SYMBOL = 'S'

classes = Holder('Sympy Basic subclass holder (10 classes)')

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