Computations on Conics

addLine | Add a "homogeneous" line to a plot. |

adjoint | Adjoint matrix |

arcLengthEllipse | Arc length of an ellipse |

cofactorMinor | (i,j)-cofactor and (i,j)-minor of a matrix |

colinear | Test for colinearity |

conicMatrixToEllipse | Transformation of the matrix representation of an ellipse... |

conicThrough5Points | Compute the conic that passes through 5 points |

cubic | Roots of the cubic equation. |

ellipse | Return ellipse points |

ellipseToConicMatrix | Transformation of the ellipse parameters into the matrix... |

intersection | Intersections with conics |

joinMeetParallel | The join and meet of two points and the parallel |

pEllipticInt | Partial elliptic integral |

polar | Polar line of point with respect to a conic |

quadraticFormToMatrix | Transformation of the quadratic conic representation into the... |

RConics-package | Computations on conics |

skewSymmetricMatrix | (3 \times 3) skew symmetric matrix |

splitDegenerateConic | Split degenerate conic |

transformations | Affine planar transformation matrix |

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