The Matrix3d type exposes the following members.

# Properties

Name | Description | |
---|---|---|

a00 | The matrix element [0,0] in the first row and the first column. | |

a01 | The matrix element [0,1] in the first row and the second column. | |

a02 | The matrix element [0,2] in the first row and the third column. | |

a10 | The matrix element [1,0] in the second row and the first column. | |

a11 | The matrix element [1,1] in the second row and the second column. | |

a12 | The matrix element [1,2] in the second row and the third column. | |

a20 | The matrix element [2,0] in the third row and the first column. | |

a21 | The matrix element [2,1] in the third row and the second column. | |

a22 | The matrix element [2,2] in the third row and the third column. | |

Determinant | Gets the determinant of the 3d matrix. | |

FrobeniusNorm | Gets the Frobenius Norm of the 3d matrix. | |

InfinityNorm | Gets the Infinity-norm of the 3d matrix | |

IsOrthogonal | Tests if the 3d matrix is orthogonal. | |

IsOrthonormal | Tests if the 3d matrix is orthonormal. | |

IsRotationMatrix | Tests if the 3d matrix is a right-handed rotation matrix. | |

IsSymmetric | Tests if the 3d matrix is symmetric. | |

IsSymmetricPositiveDefinite | Tests if the matrix is symmetric and positive definite. | |

Norm1 | Gets the One-norm of the 3d matrix | |

SymmetricEigenvalues | Gets the eigenvalues of the matrix if the matrix is symmetric. | |

SymmetricEigenvectors | Gets the eigenvectors of the matrix if the matrix is symmetric. | |

Trace | Gets the trace of the 3d matrix. |