f03 – Determinants

FunctionName |
Mark ofIntroduction |
Purpose |

f03aec
Example Text Example Data |
1 | nag_real_cholesky $L{L}^{\mathrm{T}}$ factorization and determinant of real symmetric positive definite matrix Note: this function is scheduled for withdrawal at Mark 25, see Advice on Replacement Calls for Withdrawn/Superseded Functions for further information. |

f03afc
Example Text Example Data |
1 | nag_real_lu $LU$ factorization and determinant of real matrix Note: this function is scheduled for withdrawal at Mark 25, see Advice on Replacement Calls for Withdrawn/Superseded Functions for further information. |

f03ahc
Example Text Example Data |
1 | nag_complex_lu $LU$ factorization and determinant of complex matrix Note: this function is scheduled for withdrawal at Mark 25, see Advice on Replacement Calls for Withdrawn/Superseded Functions for further information. |

f03bac
Example Text Example Data |
23 | nag_det_real_gen Determinant of real matrix, matrix previously $LU$ factorized |

f03bfc
Example Text Example Data |
23 | nag_det_real_sym Determinant of real symmetric positive definite matrix previously $L{L}^{\mathrm{T}}$ factorized |

f03bhc
Example Text Example Data |
23 | nag_det_real_band_sym Determinant of real symmetric positive definite banded matrix previously factorized by nag_dpbtrf (f07hdc) |

f03bnc
Example Text Example Data |
23 | nag_det_complex_gen Determinant of complex matrix previously $LU$ factorized |