Package: RConics 1.1.1

RConics: Computations on Conics

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

Authors:Emanuel Huber [aut, cre]

# Install 'RConics' in R:

install.packages('RConics', repos = c('https://emanuelhuber.r-universe.dev', 'https://cloud.r-project.org'))

On CRAN:

Last updated 3 years agofrom:09e4baf365. Checks:OK: 3 NOTE: 4. Indexed: yes.

Dependencies:

Help page	Topics
RConics: Computations on conics	RConics-package RConics
Plot a "homogeneous" line to a plot.	addLine plotHLine
Adjoint matrix	adjoint
Arc length of an ellipse	arcLengthEllipse
(i,j)-cofactor and (i,j)-minor of a matrix	cofactor minor
Test for colinearity	colinear
Transformation of the matrix representation of an ellipse into the ellipse parameters	conicMatrixToEllipse
Compute the conic that passes through 5 points	conicThrough5Points
Roots of the cubic equation.	cubic
Return ellipse points	ellipse
Transformation of the ellipse parameters into the matrix representation	ellipseToConicMatrix
Intersection between two conics	intersectConicConic
Intersections between a conic and a line	intersectConicLine
The join and meet of two points and the parallel	join meet parallel
Partial elliptic integral	pEllipticInt
Polar line of point with respect to a conic	polar
Transformation of the quadratic conic representation into the matrix representation.	quadraticFormToMatrix
Affine planar transformations matrix	reflection rotation scaling translation
(3 \times 3) skew symmetric matrix	skewSymmetricMatrix
Split degenerate conic	splitDegenerateConic