Description
Provides a large number of functions from numerical analysis and linear algebra, numerical optimization, differential equations, time series, plus some well-known special mathematical functions. Uses 'MATLAB' function names where appropriate to simplify porting.
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CRAN Check Status
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OK
Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | OK |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-macos-arm64 | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | OK |
| r-oldrel-macos-x86_64 | OK |
| r-oldrel-windows-x86_64 | OK |
| r-patched-linux-x86_64 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check History
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 30, 2026
ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 10, 2026
ERROR
r-devel-macos-arm64
examples
Running examples in ‘pracma-Ex.R’ failed The error most likely occurred in: > ### Name: eig > ### Title: Eigenvalue Function (Matlab Style) > ### Aliases: eig > ### Keywords: array > > ### ** Examples > > eig(matrix(c(1,-1,-1,1), 2, 2)) #=> 2 ...[truncated]... ,1i,-1i,0), 2, 2)) # real values *** caught segfault *** address 0x1, cause 'invalid permissions' Traceback: 1: eigen(a, only.values = TRUE) 2: eig(matrix(c(0, 0+1i, -(0+1i), 0), 2, 2)) An irrecoverable exception occurred. R is aborting now ...
Reverse Dependencies (442)
depends
imports
AVGAS
AdapSamp
AdaptGauss
AmoudSurv
AvInertia
BFpack
BIDistances
BINCOR
BMRMM
BTWAR
CASCORE
CBAModel
CFM
CMTFtoolbox
CRABS
CircaCP
ClaimsProblems
Clustering
CoSMoS
CompClassMetrics
CondIndTests
ConsRankClass
CopulaCenR
CovTools
CoxAIPW
CoxBcv
DAISIE
DChaos
DRAYL
DRsurvCRT
DanielBiostatistics10th
DataVisualizations
DeBoinR
DiSCos
DiscreteDists
DistributionOptimization
EBCHS
EMSC
ERPeq
EncompassTest
ExGaussEstim
ExtremeRisks
FCVAR
FDX
FamEvent
FedIRT
FitDynMix
FluxPoint
ForestFit
GCEstim
GENMETA
GEint
GRIDCOPULA
GUILDS
GWpcor
GeoModels
GramQuad
GregoryQuadrature
HDANOVA
HDRFA
Hmsc
HonestDiD
IALS
IRISMustangMetrics
IRISSeismic
JSparO
KFPCA
KGode
LLMing
LMoFit
LOMAR
LSE
LSVAR
MCARtest
MECfda
MEPDF
MIDASim
MIRES
MLCOPULA
MMLR
MOsemiind
MSTest
MVNGmod
MVSKmod
MaOEA
MarZIC
MatrixCorrelation
MaxIntTools
MicrobTiSDA
MixSemiRob
MortalityTables
MultiATSM
MultiKink
MultiLevelOptimalBayes
NAC
NPLStoolbox
NetworkDistance
OpeNoise
PCRedux
PDEnaiveBayes
PEIP
PFIM
PH1XBAR
PJFM
PKbioanalysis
POCRE
PPMiss
PSDistr
PScr
PoA
R2Addhaz
RBE3
RCT
RMCDA
RMLPCA
RMT4DS
ROCsurf
RSizeBiased
Radviz
Raquifer
RchivalTag
RegCombin
RespirAnalyzer
RiemBase
RtsEva
SADISA
SCORNET
SDLfilter
SFPL
SHT
SMDIC
SOMnmR
ScatterDensity
SeaSondeR
SensIAT
SpatialGraph
SyScSelection
TCA
TCIU
TRES
TensorClustering
TensorPreAve
TesiproV
TestGardener
TimeTraits
TrendInTrend
Unico
VBMS
VBphenoR
VBsparsePCA
WCM
abglasso
actilifecounts
actuary
adace
adept
admix
aedseo
ahnr
airt
albatross
appRiori
aramappings
ashapesampler
asm
batteryreduction
bayesQRsurvey
bccp
bigmds
bikm1
binfunest
binsmooth
bioSNR
biometryassist
bndovb
bootCT
bqror
carfima
cauphy
ccar3
ccrtm
cdfquantreg
cdnbcr
celltrackR
centrifugeR
cgmanalysis
cholera
ciuupi
ciuupi2
complex
complexlm
conf
control
cooltools
copre
cpop
crandep
crqa
ctmm
dacc
digiRhythm
dobin
docore
dpcR
drcarlate
dvmisc
dwp
ePCR
eemR
eventstudyr
evoTS
extrafrail
fHMM
factormodel
fdaACF
fdaSP
fdapace
fdarep
findGSEP
fishmechr
fitConic
fitdistcp
flippant
fluspect
fmrihrf
fmriqa
frechet
gallery
garma
gasmodel
gemR
gen5helper
genSEIR
gentransmuted
geodiv
gluvarpro
gmvjoint
gofIG
greybox
gsMeanFreq
gsignal
hwep
hySAINT
hydraulics
hypr
imagefluency
impactr
inctools
invivoPKfit
jage
klovan
ks
l1rotation
lactater
lavacreg
less
likelihoodAsy
lillies
logKDE
lomb
lspartition
ltmix
maotai
mfpp
microsynth
mixlm
mnt
modelSelection
mombf
mosqcontrol
mousetrap
multIntTestFunc
multiDoE
multiblock
multilevLCA
multiobjectiveMDP
musicMCT
mutSignatures
mvDFA
netcom
neutralitytestr
nev
new.dist
nimble
nimbleQuad
nn2poly
nomogramEx
nvctr
nvmix
opdisDownsampling
optimizeR
optimx
oreo
orthoDr
pCODE
pGPx
parafac4microbiome
phase
porridge
poweRlaw
powerSurvEpi
ppweibull
pql
pressuRe
primarycensored
pvaluefunctions
randnet
raptools
ravetools
rbbnp
rbcc
rcaiman
reddPrec
ref.ICAR
refreg
resourcecode
rgl.cry
robcat
robcp
robust2sls
robustbetareg
rocbc
roclab
rospca
rrcov3way
rregm
rticulate
samplr
sampsizeval
sazedR
scov
sdrt
semds
sglg
shattering
shinyNORRRM
simode
sindyr
skedastic
skewunit
slanter
smooth
snSMART
soundecology
spant
ssmodels
staRdom
stabilo
stepdownfdp
stochLAB
stodom
stoppingrule
survivalsvm
tacmagic
tagtools
tensorTS
tensorregress
tepr
tf
tidyrhrv
tpn
trace
treefit
ucie
ugomquantreg
univariateML
vecsets
visualFields
visvow
vmeasur
voigt
workloopR
x3ptools
zeitgebr
suggests
DRquality
DatabionicSwarm
EFM
FCPS
L0Learn
ProjectionBasedClustering
ROCaggregator
SpatMCA
SpatPCA
Surrogate
baygel
bsitar
covid19br
expint
fdaconcur
fsbrain
geostatsp
hesim
httkexamples
kyotil
metafor
mlr3learners
quantdr
robustrank
sensitivity
sfa
sfdep
signal
simstudy
symengine
targeted
tna
vectorialcalculus
viscomplexr
vse4ts
warbleR
Dependency Network
Version History
new
2.4.6
Mar 10, 2026