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mtx_spivot

mtx_spivot permutes a matrix’s rows so that maximum or minimum values lie on the diagonal, although the diagonal remains unsorted. Its first outlet returns the pivot-transformed matrix, while its second returns the permutation matrix that can be pre-multiplied with the original matrix and used for de-pivoting.

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    Open Pd and go to ToolsFind Externals. Search for iemmatrix and install it. Then create an object with declare -lib iemmatrix -path iemmatrix. Finally, use mtx_spivot or any other object from iemmatrix.

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