Solve some conic related problems (intersection of conics with lines and conics, arc length of an ellipse, polar lines, etc.).

Author | Emanuel Huber |

Date of publication | 2014-12-26 14:36:49 |

Maintainer | Emanuel Huber <emanuel.huber@unibas.ch> |

License | GPL (>= 2) |

Version | 1.0 |

**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

addLine | Man page |

adjoint | Man page |

affine planar transformations matrix | Man page |

arcLengthEllipse | Man page |

cofactor | Man page |

colinear | Man page |

conicMatrixToEllipse | Man page |

conicThrough5Points | Man page |

cubic | Man page |

ellipse | Man page |

ellipseToConicMatrix | Man page |

intersectConicConic | Man page |

intersectConicLine | Man page |

join | Man page |

meet | Man page |

minor | Man page |

parallel | Man page |

pEllipticInt | Man page |

polar | Man page |

quadraticFormToMatrix | Man page |

RConics | Man page |

RConics-package | Man page |

reflection | Man page |

rotation | Man page |

scaling | Man page |

skewSymmetricMatrix | Man page |

splitDegenerateConic | Man page |

translation | Man page |

RConics

RConics/NAMESPACE

RConics/R

RConics/R/RConics.R
RConics/MD5

RConics/DESCRIPTION

RConics/man

RConics/man/skewSymmetricMatrix.Rd
RConics/man/cubic.Rd
RConics/man/conicMatrixToEllipse.Rd
RConics/man/addLine.Rd
RConics/man/ellipse.Rd
RConics/man/quadraticFormToMatrix.Rd
RConics/man/polar.Rd
RConics/man/arcLengthEllipse.Rd
RConics/man/cofactorMinor.Rd
RConics/man/pEllipticInt.Rd
RConics/man/ellipseToConicMatrix.Rd
RConics/man/colinear.Rd
RConics/man/conicThrough5Points.Rd
RConics/man/transformations.Rd
RConics/man/joinMeetParallel.Rd
RConics/man/adjoint.Rd
RConics/man/intersection.Rd
RConics/man/splitDegenerateConic.Rd
RConics/man/RConics-package.Rd
Questions? Problems? Suggestions? Tweet to @rdrrHQ or email at ian@mutexlabs.com.

Please suggest features or report bugs with the GitHub issue tracker.

All documentation is copyright its authors; we didn't write any of that.