RConics: Computations on Conics

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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

View on CRAN

Man pages

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

Files in this package

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