Ruby Matrix-class

Ruby | Matrix laplace_expansion() function

Last Updated: 11 August 2021

The laplace_expansion() is an inbuilt method in Ruby returns the laplace_expansion of the given matrix along a given row or column. In other ...read more

Ruby | Matrix lower_triangular? function

Last Updated: 07 January 2020

The lower_triangular?() is an inbuilt method in Ruby returns a boolean value. It returns true if it is a lower-triangular matrix, else it r ...read more

Ruby | Matrix lup_decomposition() function

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Last Updated: 07 January 2020

The lup_decomposition() is an inbuilt method in Ruby returns the LUP decomposition of the given matrix. Syntax: mat1.lup_decomposition()Par ...read more

Ruby | Matrix component() function

Last Updated: 07 January 2020

The component() is an inbuilt method in Ruby returns the element present at the intersection of i-th row and j-th column.Syntax: mat1.compo ...read more

Ruby | Matrix cofactor_expansion() function

Last Updated: 11 August 2021

The cofactor_expansion() is an inbuilt method in Ruby returns the cofactor_expansion of the given matrix along a given row or column. In oth ...read more

Ruby | Matrix row_size() function

Last Updated: 07 January 2020

The row_size() is an inbuilt method in Ruby returns the number of rows in the given matrix.Syntax: mat1.row_size()Parameters: The function ...read more

Ruby | Matrix I() function

Last Updated: 07 January 2020

The I() is an inbuilt method in Ruby returns a Identity matrix of N X N size.Syntax: mat1.I(N)Parameters: The function accepts a mandatory ...read more

Ruby | Matrix zero?() function

Last Updated: 07 January 2020

The zero?() is an inbuilt method in Ruby returns a boolean value. It returns true if it is a zero matrix, else it returns false. Zero matri ...read more

Ruby | Matrix upper_triangular?() function

Last Updated: 07 January 2020

The upper_triangular?() is an inbuilt method in Ruby returns a boolean value. It returns true if it is a lower-triangular matrix, else it r ...read more

Ruby | Matrix to_matrix() function

Last Updated: 07 January 2020

The to_matrix() is an inbuilt method in Ruby returns a matrix which is self only.Syntax: mat1.to_matrix()Parameters: The function needs the ...read more

Ruby | Matrix hadamard_product() function

Last Updated: 07 January 2020

The hadamard_product?() is an inbuilt method in Ruby returns the hadamard_product of two matrices. It takes two matrices of the same dimens ...read more

Ruby | Matrix empty?() function

Last Updated: 07 January 2020

The empty?() is an inbuilt method in Ruby returns a boolean value. It returns true if the matrix is empty, else it returns false. Syntax: m ...read more

Ruby | Matrix eigensystem() function

Last Updated: 07 January 2020

The eigensystem() is an inbuilt method in Ruby returns the Eigensystem of the matrix.Syntax: mat1.eigensystem()Parameters: The function doe ...read more