Package: mathr 0.1.5

Kyun-Seop Bae

mathr: Scientific Computation Using R

A collection of undergraduate level mathematical routines for quantitative work, covering calculus, distribution functions, random variate generation, linear algebra, differential equations and optimization, sized for one semester. The package is best studied with its source open: every routine is short and written to be read.

Authors:Kyun-Seop Bae [aut, cre]

mathr_0.1.5.tar.gz
mathr_0.1.5.zip(r-4.7-any)mathr_0.1.5.zip(r-4.6-any)mathr_0.1.5.zip(r-4.5-any)
mathr_0.1.5.tgz(r-4.6-any)mathr_0.1.5.tgz(r-4.5-any)
mathr_0.1.5.tar.gz(r-4.7-any)mathr_0.1.5.tar.gz(r-4.6-any)
mathr_0.1.5.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
mathr/json (API)

# Install 'mathr' in R:
install.packages('mathr', repos = c('https://ksbae.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/ksbae/mathr/issues

On CRAN:

Conda:

3.45 score 14 scripts 410 downloads 102 exports 0 dependencies

Last updated from:a3d7e5ade8. Checks:9 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-develOK94
source / vignettesOK184
linux-releaseOK88
macos-releaseOK159
macos-oldrelOK182
windows-develOK69
windows-releaseOK91
windows-oldrelOK73
wasm-releaseOK66

Exports:betacfbetaibetaiapproxBin2DecChkFxCholChooseconvconv0DbetaDbinomdcDchisqDec2Bindeconvdeconv0DENORMDeriv0Deriv1Deriv2DfDgammaDlnormDnormDpoisDtellipRangeellipseerferfcerfcchebevJacobiEXPGAMMAgammlngammpgammpapproxgammqgcfGenDGetPGQuad8GradgserHessianinvbetaiinverfcinvgammpLDLTLGAMMALOGMachEpsMachEps2MachEps3MachEps4mlrNashSVDNORMOptim0OuterProdPbetaPbinomPchisqPfPgammaPlnormPnormPolyNom3PpoisPtQbetaQbinomQchisqQfQgammaQlnormQnormQpoisQtRbetaRexpRgammaRgamma0RK4RmvnRnormrombRoundrun.pRun.testrunifLCsftsimps13simps38SQRTSymDetSymInvSymSoltableFactorialtrapez0trapez1VMmin

Dependencies:

Readme and manuals

Help Manual

Help pageTopics
Incomplete beta functionbetai
Binary to Decimal FormatBin2Dec
Check function input and output typesChkFx
Cholesky DecompositionChol
Combination functionChoose
Linear convolution using fftconv
Circular convolution using fftconv0
Density of beta distributionDbeta
Density of binomial distributionDbinom
Deconvolution of two sequences at different time pointsdc
Density of chi-square distributionDchisq
Decimal to Binary Format VectorDec2Bin
Linear deconvolution using fftdeconv
Circular deconvolution using fftdeconv0
DenormalizeDENORM
First derivative, version 0Deriv0
First derivative, version 1Deriv1
First derivative, version 2Deriv2
Density of F distributionDf
Density of gamma distributionDgamma
Density of log-normal distributionDlnorm
Density of normal distributionDnorm
Density of Poisson distributionDpois
Density of t distributionDt
Ranges of an EllipseellipRange
Ellipseellipse
Error functionerf
Complementary error functionerfc
Complementary error function, kept for compatibilityerfccheb
Spectral Decomposition of a Real Symmetric Matrix by Jacobi AlgorithmevJacobi
ExponentialEXP
Gamma FunctionGAMMA
Log gamma functiongammln
Regularized lower incomplete gamma function P(a, x)gammp
Regularized upper incomplete gamma function Q(a, x)gammq
Get Hessian and GradientGenD
Get the Direction VectorGetP
Integration using Gaussian quadratureGQuad8
Gradient CalculationGrad
Hessian CalculationHessian
Inverse of incomplete beta functioninvbetai
Inverse of complementary error functioninverfc
Inverse of gammp functioninvgammp
LDL' FactorizationLDLT
Natural Log Gamma FunctionLGAMMA
Logarithm natural or commonLOG
Get Machine EpsilonMachEps
Get Epsilon a little more general than Machine EpsilonMachEps2
Get Meticulous Positive EpsilonMachEps3
Get Meticulous Negative EpsilonMachEps4
Multiple Linear Regressionmlr
Singular Value Decomposition by NashNashSVD
NormalizeNORM
Prototype of optimization functionOptim0
Outer product of two three-dimensional vectorsOuterProd
Cumulative probability of beta distributionPbeta
Cumulative probability of binomial distributionPbinom
Cumulative probability of chi-square distributionPchisq
Cumulative probability of F distributionPf
Cumulative probability of gamma distributionPgamma
Cumulative probability of log-normal distributionPlnorm
Cumulative probability of normal distributionPnorm
Approximation of pnorm using a polynomial equationPolyNom3
Cumulative probability of Poisson distributionPpois
Cumulative probability of t distributionPt
Reverse of Pbeta functionQbeta
Reverse of Pbinom functionQbinom
Reverse of Pchisq functionQchisq
Reverse of Pf functionQf
Reverse of Pgamma functionQgamma
Reverse of Plnorm functionQlnorm
Reverse of Pnorm functionQnorm
Reverse of Ppois functionQpois
Reverse of Pt functionQt
Random deviate from beta distributionRbeta
Random deviate from exponential distributionRexp
Random deviate from gamma distributionRgamma
Random deviate from gamma distribution, simple methodRgamma0
Runge-Kutta 4th Order Routine for Numerical IntegrationRK4
Random deviate from multivariate normal distributionRmvn
Random deviate from normal distributionRnorm
Integration using Romberg integrationromb
Ordinary Rounding FunctionRound
Cumulative probability of run count for run testrun.p
Run test on a sequenceRun.test
Random number of uniform distribution [0, 1) by linear congruential methodrunifLC
Slow Fourier Transformationsft
Integration using Simpson's 1/3 formulasimps13
Integration using Simpson's 3/8 formulasimps38
Square-rootingSQRT
Determinant of a Symmetric MatrixSymDet
Inverse of a Symmetric MatrixSymInv
Solution of a Symmetric MatrixSymSol
Factorial using TabletableFactorial
Integration using trapezoidal rule on two sequencestrapez0
Integration using trapezoidal rule on a functiontrapez1
Simplified version of optimization functionVMmin