Eight different test matrix combinations are used for the GSV
test
paths. All are
generated with a predetermined condition number. The following test
matrices are used:

NTYPES | Matrix A | Matrix B | 522#522 | 523#523 | 524#524 | 525#525 |

1 | Diagonal | Upper triangular | 10 | 1000 | 100 | 10 |

2 | Upper triangular | Upper triangular | 10 | 1000 | 100 | 10 |

3 | Lower triangular | Upper triangular | 10 | 1000 | 100 | 10 |

4 | Random dense | Random dense | 10 | 1000 | 100 | 10 |

5 | Random dense | Random dense | 10 | 1000 | 526#526 | 526#526 |

6 | Random dense | Random dense | 10 | 1000 | 527#527 | 527#527 |

7 | Random dense | Random dense | 10 | 1000 | 526#526 | 527#527 |

8 | Random dense | Random dense | 10 | 1000 | 527#527 | 526#526 |