Matrix: Sparse and Dense Matrix Classes and Methods

A rich hierarchy of sparse and dense matrix classes, including general, symmetric, triangular, and diagonal matrices with numeric, logical, or pattern entries. Efficient methods for operating on such matrices, often wrapping the 'BLAS', 'LAPACK', and 'SuiteSparse' libraries.

Version: 1.6-5
Priority: recommended
Depends: R (≥ 3.5.0), methods
Imports: grDevices, graphics, grid, lattice, stats, utils
Suggests: MASS, datasets, sfsmisc, tools
Enhances: SparseM, graph
Published: 2024-01-11
Author: Douglas Bates ORCID iD [aut], Martin Maechler ORCID iD [aut, cre], Mikael Jagan ORCID iD [aut], Timothy A. Davis ORCID iD [ctb] (SuiteSparse libraries, notably CHOLMOD and AMD, collaborators listed in dir(pattern="^[A-Z]+[.]txt$", full.names=TRUE, system.file("doc", "SuiteSparse", package="Matrix"))), Jens Oehlschlägel [ctb] (initial nearPD()), Jason Riedy ORCID iD [ctb] (GNU Octave's condest() and onenormest(), Copyright: Regents of the University of California), R Core Team [ctb] (base R's matrix implementation)
Maintainer: Martin Maechler <mmaechler+Matrix at gmail.com>
Contact: Matrix-authors@R-project.org
BugReports: https://R-forge.R-project.org/tracker/?atid=294&group_id=61
License: GPL-2 | GPL-3 | file LICENCE [expanded from: GPL (≥ 2) | file LICENCE]
URL: https://Matrix.R-forge.R-project.org
NeedsCompilation: yes
Materials: NEWS
In views: Econometrics, NumericalMathematics
CRAN checks: Matrix results

Documentation:

Reference manual: Matrix.pdf
Vignettes: Comparisons of Least Squares calculation speeds
Design Issues in Matrix package Development
2nd Introduction to the Matrix Package
Introduction to the Matrix Package
Sparse Model Matrices

Downloads:

Package source: Matrix_1.6-5.tar.gz
Windows binaries: r-devel: Matrix_1.6-5.zip, r-release: Matrix_1.6-5.zip, r-oldrel: Matrix_1.6-5.zip
macOS binaries: r-release (arm64): Matrix_1.6-5.tgz, r-oldrel (arm64): Matrix_1.6-5.tgz, r-release (x86_64): Matrix_1.6-5.tgz
Old sources: Matrix archive

Reverse dependencies:

Reverse depends: absorber, adapt4pv, adaptMCMC, addhaz, ADDT, ahaz, arm, arules, arulesCBA, aster2, BayesFactor, bc3net, BCE, bgsmtr, biglasso, BinNonNor, BinNor, bioassayR, birankr, BiRewire, bolasso, Boptbd, Brobdingnag, BSW, BTLLasso, bvartools, cAIC4, Category, celda, centiserve, cgam, cjoint, climwin, clipper, CodataGS, conos, CopulaInference, covEB, cplm, CRTgeeDR, cthreshER, ctmcmove, curephEM, CVST, dcGSA, dclone, DelayedArray, dglars, dhglm, disordR, distrom, dmm, DNABarcodes, DoubleCone, DRR, DTRlearn2, DWDLargeR, eds, EMCluster, EMMREML, epoc, evalITR, EventPointer, excursions, expectreg, expm, fanc, FAS, fastadi, fastRG, fdaPDE, flare, FoReco, frailtyHL, freebird, FSTpackage, gamlr, gamlss.lasso, gamm4, GaussSuppression, gbmt, gdim, gdistance, GeDS, geeM, genlasso, GenOrd, GenoScan, geomorph, geostatsp, GhostKnockoff, GIGSEA, GlarmaVarSel, glmm, glmmrBase, glmmrOptim, glmnet, glmSparseNet, glober, GPvam, gremlin, growthrate, grpCox, GSD, HelpersMG, hglm, hglm.data, hibayes, hierSDR, HMTL, HSDiC, hsem, ibmdbR, inca, INLAspacetime, invertiforms, irlba, islasso, ISLET, isotonic.pen, kinship2, KnockoffScreen, lcpm, leidenAlg, lfe, lingmatch, LKT, lme4, logcondiscr, LPmerge, LRMF3, MAP, MargCond, MatrixExtra, matter, MBC, mcen, mclogit, MCMCglmm, mdhglm, MDPtoolbox, mediation, mefa4, metafor, mgwrsar, mi, midasml, mind, monocle, msda, MuData, MultiGlarmaVarSel, MultiOrd, MultiVarSel, mvglmmRank, N2R, NBtsVarSel, NegBinBetaBinreg, NetworkRiskMeasures, NOISeq, numbat, optbdmaeAT, optimbase, OptimModel, optrcdmaeAT, OrdNor, pagoda2, PCovR, pedgene, pedigree, pedigreemm, pense, PERMANOVA, phateR, PhylogeneticEM, picasso, pleio, POINT, PoisBinNonNor, PoisBinOrd, PoisBinOrdNonNor, PoisBinOrdNor, PoisNonNor, PoisNor, PrevMap, PRISMA, ProbitSpatial, prodest, psqn, qpcR, QRM, quadrupen, qut, QZ, ramps, randnet, rBMF, RCBR, RealVAMS, REBayes, recommenderlab, Rediscover, reglogit, RegSDC, RESET, RGE, RGENERATEPREC, Ringo, rliger, RNewsflow, robustlmm, rsparse, rSPDE, rwc, S4Arrays, saeMSPE, sbw, SC.MEB, scITD, sdpt3r, sdwd, SEAGLE, sensory, serrsBayes, sglasso, sharpPen, SiPSiC, SKAT, SmallCountRounding, snpReady, snpStats, softImpute, sommer, soptdmaeA, SOR, SparseArray, SparseChol, sparseLRMatrix, sparsenet, sparsenetgls, sparsestep, spatialprobit, spatialreg, spatstat.sparse, speedglm, sRDA, SSBtools, sSDR, ssfa, stcos, sureLDA, survey, surveyvoi, svydiags, systemfit, TargetScore, text2map, textir, textmineR, textTinyR, tmvtnorm, TPEA, triversity, tsapp, tvReg, uwot, vagam, VAM, WaveSampling, WGScan, wordspace
Reverse imports: abess, abnormality, abtest, ACV, AdaptiveSparsity, adaptsmoFMRI, ADImpute, adjclust, ADMM, aggregateBioVar, AGHmatrix, aghq, AGPRIS, agriutilities, AHM, ahMLE, AICcmodavg, alabaster.bumpy, alabaster.matrix, alakazam, albatross, altmeta, AMARETTO, amplican, ANCOMBC, animalcules, animalEKF, anndata, anticlust, apcluster, apdesign, aphylo, applicable, ar.matrix, arc, archetypal, ArCo, argo, ARGOS, aricode, AROC, ASGSCA, ashr, ASICS, asnipe, ASRgenomics, ATACseqTFEA, atena, AUCell, audubon, autoMFA, AVGAS, backbone, bamlss, bamm, basefun, BASiCS, batchelor, BatchQC, BayesfMRI, BayesianFactorZoo, BayesianTools, Bayesiantreg, BayesLN, BayesMassBal, BayesNSGP, BayesS5, BayesSampling, BayesSpace, BayesSUR, bayesWatch, bayNorm, bbknnR, bbmle, BBSSL, BCA1SG, BCEA, bcSeq, beachmat, BEclear, benchmarkme, Bergm, BeSS, bestridge, BeviMed, BFF, BG2, BGmisc, BGVAR, bibliometrix, biblioverlap, biClassify, BiDAG, bigDM, bigergm, bigQF, BigQuic, bigsnpr, bigsparser, BinOrdNonNor, BiocNeighbors, BioCor, BiocSingular, biomformat, BioNAR, bioregion, biospear, biscuiteer, blapsr, blatent, blavaan, BlockCov, blockForest, BlockMissingData, blockmodeling, BLPestimatoR, bluster, bootnet, BOSO, BOSSreg, brainGraph, brant, bravo, brglm2, bridgesampling, brms, bspcov, bsreg, btergm, BTYD, BumpyMatrix, BUSpaRse, bWGR, CAGEfightR, CAMML, cape, caracas, cardelino, Cardinal, CARlasso, cases, castor, CATALYST, catch, cate, CatEncoders, CausalMBSTS, causalOT, ccfindR, CDatanet, CEGO, celaref, CellaRepertorium, CelliD, cellpypes, cencrne, cepreader, CeTF, cgaim, ChainLadder, chihaya, chinese.misc, chords, ChromSCape, chromVAR, CIAAWconsensus, cicero, CIMICE, CiteFuse, cleanNLP, clevr, ClimMobTools, CliquePercolation, ClustAssess, clusterExperiment, clustifyr, clustvarsel, CLVTools, cmaRs, cmR, CMShiny, cna, CNVScope, coalescentMCMC, coca, coda.base, codingMatrices, CollocInfer, colourvision, comapr, comato, combi, COMBO, CommKern, CompareCausalNetworks, complexplus, concordexR, conleyreg, conquer, conText, control, cope, copula, Corbi, corpustools, corral, corTest, CoSMoS, COTAN, cotram, countland, Countr, countsplit, countSTAR, CovCombR, covsim, CovTools, coxme, CR2, CRF, crisp, crisprDesign, CRMetrics, Crossover, crosstalkr, crqa, CRTspat, csaw, cSEM, csmpv, csurvey, ctrialsgov, ctsem, ctsemOMX, cvCovEst, CVXR, cxr, Cyclops, CytoGLMM, cytominer, CytoSimplex, DAISIE, DAMOCLES, DAPAR, dataPreparation, dbacf, dbcsp, dcanr, dce, DCLEAR, DDD, DDL, ddml, ddpca, ddtlcm, decompTumor2Sig, decontX, decoupleR, deepgp, deepNN, deepregression, DelayedMatrixStats, DelayedTensor, demic, DemoKin, demu, demuxmix, demuxSNP, denoiseR, denseFLMM, derfinderHelper, DEsingle, DESpace, destiny, DEsubs, detect, DHARMa, diagL1, did, did2s, didimputation, DifferentialRegulation, diffudist, diffusionMap, diffuStats, digitalDLSorteR, DImodelsMulti, dineR, Dino, diproperm, dipw, Dire, dirttee, DisaggregateTS, disaggregation, discfrail, distinct, diversityForest, DMRScan, DNAmixturesLite, DNMF, DOBAD, doBy, dplR, DR.SC, dr4pl, DRaWR, DrBats, dreamlet, drf, DropletUtils, DSAM, dsem, dtwclust, dualScale, DWLasso, DYNATE, dyngen, dynr, dynutils, dynwrap, easySdcTable, eatATA, eBsc, eCAR, econet, EconGeo, economiccomplexity, ecpc, edmcr, EdSurvey, ef, EFDR, EGAnet, ElliptCopulas, ELMER, EmbedSOM, EMgaussian, enhancerHomologSearch, EnMCB, epca, Epi, EpiDISH, epigraHMM, erfe, ergm, ergm.multi, ergMargins, eRm, escape, espadon, estimateW, estimators, eva, evclust, eventPred, EventPredInCure, evolqg, evolvability, EWCE, ExperimentSubset, ExtrPatt, ez, face, factReg, fad, FamAgg, fastcox, fastcpd, fastFMM, fastglmpca, FastImputation, fastLink, fastNaiveBayes, fastTopics, FAVAR, fbar, fcaR, fdaMocca, fdapace, fdarep, fdasrvf, FDboost, FeatureHashing, FELLA, FEprovideR, fGarch, fglsnet, fgsea, fiberLD, file2meco, FindIt, FinNet, fishpond, FKSUM, FLAMES, flashier, FlexGAM, flexrsurv, flexsurv, flowGraph, fmcmc, fmesher, ForecastComb, foreSIGHT, ForestTools, fossilbrush, fPASS, frailtyEM, frechet, FRK, FSInteract, fssemR, funcharts, FuncNN, fundiversity, funrar, funStatTest, fuser, fwildclusterboot, galamm, GAprediction, gasmodel, gasper, gcbd, gcdnet, geeasy, geecure, geex, gemma2, gen3sis, GeneralizedWendland, GENESIS, GENLIB, GENMETA, GeoAdjust, GeoDiff, GeomComb, geostan, gespeR, gesso, getspanel, GFD, GFDmcv, gfilmm, GFisher, ggbrain, ggmix, GGMnonreg, ggsector, GHap, gibasa, gif, GillespieSSA2, gKRLS, gllvm, glmmLasso, glmmPen, glmmTMB, glmnetr, glmnetUtils, GLMpack, gMCP, GMMAT, gMOIP, gmwmx, gnm, gofcat, goric, GOSim, gpboost, gplite, gps, GPvecchia, GrabSVG, grandR, GRaNIE, graper, graph4lg, graphicalVAR, graphsim, gRbase, greed, grf, grpreg, GSALightning, gsbm, gslnls, GSNA, GSVA, gTestsMulti, GUniFrac, gustave, GWAS.BAYES, gwid, gWQS, GWRLASSO, GWSDAT, hal9001, harmony, hbsae, HCD, HDCI, HDF5Array, hdf5r.Extra, heatmaps, hero, HERON, HeteroGGM, heteromixgm, HGC, HhP, HiCExperiment, HiContacts, hierarchicalSets, highriskzone, higrad, HIPPO, hIRT, historicalborrow, historicalborrowlong, HiTC, HLMdiag, hmmTMB, Hmsc, hpfilter, hrqglas, hscovar, hspm, hsrecombi, hts, huge, HyperG, hypr, hySAINT, iAdapt, ib, iCARH, ICBioMark, icdGLM, iCellR, ICglm, IDE, IFAA, igraph, iGraphMatch, ILoReg, IMAS, immcp, incidentally, infercnv, inferCSN, influence.ME, influenceR, INLABMA, inlabru, INLAjoint, intensitynet, InteractionPoweR, InteractionSet, IPCAPS, IPV, irtQ, IsingFit, isodistrreg, isokernel, iTOP, IVAS, ivmodel, jewel, JICO, joineRML, jrSiCKLSNMF, Karen, kcmeans, kebabs, keyATM, KinMixLite, kknn, klic, knn.covertree, knockoff, koRpus, ks, L0Learn, l1spectral, L2E, LACE, landsepi, LassoBacktracking, latentcor, lavaSearch2, LDABiplots, ldblock, leastcostpath, lefko3, leiden, lemur, lgcp, lightgbm, lime, lincom, LineagePulse, lineartestr, lmds, LMERConvenienceFunctions, lmeresampler, lmfor, LMMsolver, LMMstar, LocKer, locStra, logbin, logistf, lognorm, lolog, LoomExperiment, lpcde, lsbs, LSX, ltmle, ludic, lvnet, M3C, M3Drop, MachineShop, madness, madrat, MAGEE, magpie, makemyprior, manifold, MANOVA.RM, maotai, mapfit, marcher, marked, markovchain, martini, MARVEL, MAST, mastR, MatrixModels, matrixset, matsbyname, MBECS, mbkmeans, mboost, mbr, mbsts, MCARtest, MCMCprecision, mcmcsae, mcompanion, mdatools, mdw, medflex, MEGENA, MendelianRandomization, merDeriv, merTools, MESS, metaBLUE, metafuse, metagear, metagenomeSeq, metaMS, MetaNeighbor, metanetwork, MetaScope, metaSDTreg, metaSEM, metaseqR2, MethReg, MetID, MetricGraph, metrix, mfaces, MFPCA, mgcv, MGDrivE2, mglasso, mgss, micemd, microbiomeDASim, MicrobiomeStat, midasr, MIIPW, MIIVsem, miloR, MiRKAT, miRNAss, mirt, misclassGLM, missCompare, missSBM, mistral, mixedCCA, MixedPsy, MixfMRI, mixgb, mixhvg, mixKernel, MJMbamlss, mlapi, mlergm, mlfit, MLGL, mlmi, mlmm.gwas, mlmts, MLMusingR, mlt, mltools, MM4LMM, mme, MMeM, mmmgee, mmrm, mnda, ModelMatrixModel, modnets, MoleculeExperiment, mombf, MonteCarloSEM, Morpho, mosaic, mosaicCalc, MoTBFs, motifcluster, motifmatchr, moult, movecost, mppR, MRFcov, MRTSampleSizeBinary, msaenet, MSclust, msqrob2, mstDIF, MTAR, MuChPoint, multiAssetOptions, MultiBaC, multibiplotGUI, multiFANOVA, MultiKink, multimark, multiness, multinma, MultiStatM, multivar, MultiVarMI, multiview, MuMIn, mumosa, muscat, mvord, mvpd, mvrsquared, mvSLOUCH, NAIR, natural, nda, ndi, nebula, Nebulosa, net4pg, netchain, netCoin, netcontrol, netdiffuseR, netgsa, netgwas, NetMix, netprioR, netrankr, netregR, netseer, netShiny, netSmooth, nett, NetworkComparisonTest, NetworkDistance, networkR, NetworkReg, networktree, netZooR, neuroim, newsmap, NewWave, nlmixr2est, nlmm, nlpsem, nlraa, nmathresh, nmslibR, nnSVG, nonlinearTseries, NonProbEst, nopaco, npmr, NSAE, nutriNetwork, NVCSSL, nvmix, ocf, oem, omicsViewer, ompr, ompr.roi, ondisc, oosse, OpenMx, oppr, optBiomarker, OptimalDesign, optiSolve, optweight, opusminer, OrdCD, ordgam, ordinal, ORKM, orthogene, oscar, osqp, palasso, PanCanVarSel, PanelMatch, panelvar, pareg, parglm, PartCensReg, PartialNetwork, PBImisc, pbkrtest, PCADSC, PCAtools, pcgen, PCGII, pcts, pdynmc, pedigreeTools, PEIP, penAFT, pencal, PenCoxFrail, PenIC, PEPBVS, PepsNMR, perARMA, PerFit, permubiome, permuco, Petersen, pez, PFIM, phangorn, phantasus, pheble, PhenoGeneRanker, phia, phm, phyloregion, phyr, Pi, piar, pipeComp, piqp, pkggraph, PlackettLuce, planningML, plantTracker, plasso, Platypus, PLmixed, PLNmodels, podkat, poismf, polmineR, polycor, polyhedralCubature, polyMatrix, polywog, pomdp, poolfstat, porridge, ppmSuite, PQLseq, pre, PRECAST, predictmeans, PRIMAL, primePCA, PRIMME, prioriactions, prioritizr, ProcMod, ProFAST, profoc, projectR, PROreg, provGraphR, proxyC, prozor, PRSPGx, PSMatch, pspatreg, psychonetrics, PUlasso, pulsar, PureCN, pvca, pvclass, pwlmm, qape, Qardl, qgraph, qpgraph, qrjoint, qtlpoly, Qtools, quanteda, quanteda.textmodels, quanteda.textplots, quanteda.textstats, quantkriging, quantreg, QUBIC, quid, Qval, r2glmm, R2MLwiN, RaceID, raer, RaggedExperiment, RAINBOWR, randomLCA, RandomWalkRestartMH, ranger, raptr, rare, rbi.helpers, rbmi, rbridge, RcppML, rdomains, readsparse, recipes, recometrics, reconsi, recount3, ReDaMoR, reformulas, refund, registr, regmedint, ReMFPCA, remiod, REndo, Renvlp, repolr, ResidualMatrix, ResIN, ResourceSelection, RestoreNet, retel, reticulate, RevEcoR, RGF, RHPCBenchmark, rhype, Riemann, riskclustr, riskParityPortfolio, RKEEL, RLassoCox, Rlinsolve, rmatio, rmgarch, RMLPCA, Rmodule, RMThreshold, rMultiNet, rNeighborGWAS, rNeighborQTL, RNGforGPD, Rnmr1D, rnndescent, robin, RobKF, robustbetareg, RobustIV, robustreg, robustsur, ROCnReg, rodd, ROI.plugin.ecos, ROI.plugin.osqp, RPANDA, rPanglaoDB, Rphylopars, rpql, rqt, rr2, rrMixture, RRPP, RSC, rsetse, RSiena, rsmatch, rsmatrix, RSpectra, rsq, RSSL, rstanarm, Rsubread, Rsurrogate, rsvd, rTensor2, RTMB, Rwclust, rWind, rWishart, saeRobust, SAIGEgds, SALES, samc, sanic, SANTA, SAR, sarsop, sasfunclust, satuRn, SAVER, sbfc, ScaledMatrix, scalpel, scam, scanMiRApp, SCArray, SCArray.sat, scATAC.Explorer, scater, scBFA, scBSP, scCATCH, scCB2, scClassify, sccore, scCustomize, scDblFinder, scDesign3, scDHA, scds, SCFA, scfetch, SCGLR, scGOclust, scHOT, scMET, SCORNET, SCORPION, SCORPIUS, scPCA, scpi, scPipe, scpoisson, scran, scRecover, ScreenClean, scRNAstat, scry, scShapes, scTenifoldKnk, scTenifoldNet, sctransform, scTreeViz, scUtils, scuttle, sdcTable, sdmTMB, SDPDmod, sdpdth, seededlda, semfindr, semnova, seqArchR, seqHMM, SeqVarTools, SEset, SEtools, Seurat, SeuratObject, sgs, shapr, sharpr2, SID, Sie2nts, sigFeature, SightabilityModel, Signac, SignacX, signatureSearch, signnet, SimBu, simcausal, SimCorrMix, simer, simExam, SimInf, SIMle, SIMLR, SimMultiCorrData, simplifyEnrichment, simplifyNet, singleCellHaystack, SingleCellMultiModal, singleCellTK, SingleR, SIRE, sirus, SISIR, skedastic, sklarsomega, slanter, SLBDD, slimrec, SLOPE, SLTCA, smallstuff, smam, SmCCNet, smile, SMNCensReg, smoothedLasso, SmoothTensor, smurf, snapcount, sNPLS, soc.ca, SOMNiBUS, SoupX, SpaceTimeBSS, spaMM, sparrow, sparsebnUtils, sparseDFM, sparseFLMM, sparsegl, sparseHessianFD, sparseinv, sparseMatrixStats, sparseMVN, sparsesvd, sparsevar, sparsio, SPAS, spatgraphs, SpatialDDLS, spatialDE, SpatialDecon, SpatialFeatureExperiment, spatialHeatmap, spatialLIBD, spatstat.data, spatstat.explore, spatstat.Knet, spatstat.linnet, spatstat.model, spatsurv, spBayes, SPCompute, SPECK, spectralGraphTopology, SpectralTAD, spflow, spGARCH, sphet, SpiceFP, spldv, SplitKnockoff, splm, spmodel, spmoran, SpotClean, SPOTlight, spqdep, spreadr, SPSP, spsur, squeezy, SRTsim, SSN2, StableEstim, stabm, stan4bart, starm, starnet, statcomp, statgenHTP, statgenIBD, statgenMPP, STB, STdeconvolve, stelfi, SteppedPower, stfit, stm, stocc, stR, strand, STREAK, SubgrpID, success, sumFREGAT, SummarizedExperiment, SUMMER, superbiclust, surbayes, surrosurv, surveillance, survival, survivalsvm, susieR, svrep, svs, svylme, symphony, synlik, SystemicR, syt, TADCompare, TAG, TANDEM, TangledFeatures, TCA, tcl, tea, templateICAr, tensorTS, TENxIO, text2vec, TextForecast, textplot, textrecipes, TFisher, tglkmeans, THREC, tidybulk, tidylda, tidySEM, tidyseurat, tidySingleCellExperiment, tidytext, TKCat, TMB, TMExplorer, TML, TOHM, TooManyCellsR, topdownr, topicmodels.etm, TopicScore, TopKSignal, TraceAssist, tradeSeq, TrajectoryUtils, tram, tramME, transforEmotion, transformGamPoi, TransTGGM, treeDA, treemisc, treestats, TREG, TRESS, TRMF, TropFishR, trustOptim, TSCAN, tscopula, TSdisaggregation, tsDyn, tseriesTARMA, tsrobprep, TSsmoothing, TTCA, ttservice, tukeytrend, TULIP, tvR, tximeta, ubms, UCell, udpipe, ui, umap, umx, ungroup, unmarked, useful, uSORT, VAJointSurv, varbvs, variancePartition, VariantTools, varjmcm, varTestnlme, VBJM, VCA, VDJdive, VeccTMVN, velociraptor, veloviz, vglmer, Vicus, visa, visaOTR, ViSiElse, voi, votesys, Voyager, vrnmf, vsp, wactor, WaverideR, waydown, waywiser, wdnet, WeMix, wfe, widyr, WLogit, WoodburyMatrix, wppi, WpProj, WSGeometry, xcore, xgboost, xLLiM, xrf, yamss, ycevo, zellkonverter, zinbwave, ZIPFA
Reverse linking to: ahMLE, bayesWatch, bcSeq, cplm, GeneralizedWendland, geostatsp, hibayes, irlba, lme4, mcmcsae, OpenMx, PRIMME, PUlasso, robustlmm, spGARCH, TMB
Reverse suggests: abclass, afex, AgreementInterval, alabaster.base, alkahest, alphastable, beachmat.hdf5, biotmle, BloodCancerMultiOmics2017, brokenstick, broom.mixed, bsseq, CalibrationCurves, car, caret, cccd, CHETAH, ChoiceModelR, ciccr, CLA, clarabel, classGraph, clubSandwich, cluster, cmfrec, cobs, combinIT, conflicted, corrgram, cpr, cvwrapr, DelayedRandomArray, DGCA, diffHic, dimRed, discSurv, DoE.MIParray, DPQmpfr, drape, DWLS, dyndimred, e1071, ECOSolveR, edgeR, EIX, ePCR, EpiCompare, eyetrackingR, fabletools, fabR, fastMatMR, fdaconcur, flacco, flowml, ForIT, FSelectorRcpp, gap, gcKrig, GDINA, gdsfmt, gear, gemtc, GenomicRanges, genscore, gets, ggeffects, ggsc, glmGamPoi, glmpca, gmodels, GPUmatrix, grafify, h2o, h2o4gpu, hamlet, hardhat, hdi, HiCDCPlus, hmclearn, HSAUR, HSAUR2, hydra, IHW, insight, ivdesign, ivmte, KFAS, lava, lda, lfactors, LiblineaR, literanger, lmeInfo, LncPath, loe, lotri, MatrixGenerics, matsindf, mefa, mfpp, miceadds, microbiomeMarker, mildsvm, mimager, misty, mlr3, mlt.docreg, MoBPS, MOCHA, MOFA2, MsCoreUtils, muscData, naivebayes, NCmisc, neat, netbiov, netmediate, OPWeight, parameters, parsnip, pcalg, pcFactorStan, pdp, performance, pergola, pmml, psborrow, QFeatures, R.matlab, r2mlm, rARPACK, rattle, RcppArmadillo, RcppEigen, RCTS, recosystem, rgraph6, rmumps, robustbase, robustvarComp, rope, round, rstan, rxode2, Ryacas, Ryacas0, S4Vectors, sageR, sca, scGPS, SCIBER, scMerge, scMultiome, SCpubr, scs, sf, sfsmisc, simona, SIMplyBee, simstudy, SimSurvNMarker, simtrial, SingleCellExperiment, sirt, SNPRelate, spam, spatialEco, spdep, sptm, srvyr, stabledist, StanHeaders, statnet.common, STPGA, tableone, tabnet, TAPseq, tern.mmrm, tiledb, TileDBArray, TOAST, tramnet, triplesmatch, tscount, tximport, visreg, WeightSVM, xcoredata, xrnet, zenplots
Reverse enhances: coop, isotree, Rcplex, Rcsdp, Rsymphony, rviewgraph, skmeans, slam

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