Matrix methods for solving systems of linear equations
Methods for solving systems of linear equations and calculating the inverse matrix.
Function
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Action
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Solve
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Solve a linear matrix equation, or system of linear algebraic equations
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LstSq
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Return the least-squares solution of linear algebraic equations (for non-square or degenerate matrices)
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Inv
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Compute the (multiplicative) inverse of a square non-degenerate matrix by the Jordan-Gauss method
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PInv
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Compute the pseudo-inverse of a matrix by the Moore-Penrose method
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