Linear Equations |
LU Cholesky LDLT |
xGESV xPOSV xSYSV |
PxGESV PxPOSV missing |

Least Squares (LS) |
QR QR+pivot SVD/QR SVD/D&C SVD/MRRR |
xGELS xGELSY xGELSS xGELSD missing |
PxGELS missing driver missing driver missing (good) missing |

Generalized LS |
LS + equality constr. Generalized LM |
xGGLSE xGGGLM |
missing missing |

Symmetric EVD |
QR / Bisection+Invit Divide & Conquer MRRR |
xSYEV / X xSYEVD xSYEVR |
PxSYEV / X missing missing |

Nonsymmetric EVD |
Schur form Vectors too |
xGEES / X xGEEV / X |
missing driver missing driver |

SVD |
QR Divide & Conquer MRRR |
xGESVD xGESDD missing |
PxGESVD missing (good) missing |

Generalized Symmetric EVD |
QR / Bisection+Invit Divide & Conquer MRRR |
xSYGV / X xSYGVD missing |
PxSYGV / X missing (good) missing |

Generalized Nonsymmetric EVD |
Schur form Vectors too |
xGGES / X xGGEV / X |
missing missing |

Generalized SVD |
Jacobi MRRR |
xGGSVD missing |
missing (good) missing |