# Keyword : Decomposition, matrix

 F01BUF $ULD{L}^{\mathrm{T}}{U}^{\mathrm{T}}$ factorization of real symmetric positive definite band matrix F01MCF $LD{L}^{\mathrm{T}}$ factorization of real symmetric positive definite variable-bandwidth matrix F02WDF $QR$ factorization, possibly followed by SVD F03BAF Determinant of real matrix, matrix already factorized by F07ADF F03BFF Determinant of real symmetric positive definite matrix F03BHF Determinant of real symmetric positive definite banded matrix F03BNF Determinant of complex matrix

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