Other packages > Find by keyword >

Matrix  

Sparse and Dense Matrix Classes and Methods
View on CRAN: Click here


Download and install Matrix package within the R console
Install from CRAN:
install.packages("Matrix")

Install from Github:
library("remotes")
install_github("cran/Matrix")

Install by package version:
library("remotes")
install_version("Matrix", "1.7-2")



Attach the package and use:
library("Matrix")
Maintained by
Martin Maechler
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2000-07-15
Latest Update: 2024-01-11
Description:
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.
How to cite:
Martin Maechler (2000). Matrix: Sparse and Dense Matrix Classes and Methods. R package version 1.7-2, https://cran.r-project.org/web/packages/Matrix. Accessed 16 Mar. 2025.
Previous versions and publish date:
0.2-1 (2000-07-15 02:57), 0.2-4 (2000-07-19 14:32), 0.3-1 (2000-07-25 08:37), 0.3-3 (2000-08-11 18:19), 0.3-5 (2000-08-20 08:22), 0.3-6 (2000-10-30 16:11), 0.3-7 (2000-12-07 19:58), 0.3-8 (2001-01-11 11:54), 0.3-9 (2001-03-09 08:26), 0.3-10 (2001-05-05 09:22), 0.3-13 (2001-05-11 12:54), 0.3-15 (2001-05-16 07:43), 0.3-16 (2001-12-14 10:22), 0.3-17 (2002-04-30 19:59), 0.3-18 (2002-05-03 17:35), 0.3-19 (2002-07-23 16:19), 0.3-20 (2002-10-09 11:16), 0.3-21 (2002-10-27 09:00), 0.3-22 (2003-02-03 21:00), 0.3-23 (2003-04-16 21:16), 0.3-24 (2003-04-20 08:24), 0.3-25 (2003-10-30 09:44), 0.3-26 (2003-11-04 18:24), 0.8-2 (2004-04-12 14:57), 0.8-3 (2004-04-13 09:17), 0.8-4 (2004-04-18 23:01), 0.8-5 (2004-04-21 10:53), 0.8-6 (2004-04-29 20:21), 0.8-7 (2004-06-02 10:40), 0.8-8 (2004-06-08 08:26), 0.8-9 (2004-07-07 09:31), 0.8-10 (2004-07-08 12:34), 0.8-11 (2004-08-26 19:21), 0.8-12 (2004-09-06 21:03), 0.8-13 (2004-09-13 21:24), 0.8-14 (2004-09-14 18:20), 0.8-15 (2004-10-04 10:35), 0.8-16 (2004-11-03 14:21), 0.8-17 (2004-11-07 22:00), 0.8-19 (2004-12-14 11:22), 0.8-21 (2004-12-27 13:49), 0.8-22 (2005-01-21 23:30), 0.9-1 (2005-01-24 10:55), 0.95-1 (2005-02-21 09:37), 0.95-2 (2005-02-25 09:07), 0.95-3 (2005-03-01 18:53), 0.95-4 (2005-03-31 08:45), 0.95-5 (2005-04-01 09:30), 0.95-6 (2005-04-19 10:15), 0.95-7 (2005-04-21 10:07), 0.95-8 (2005-05-11 10:07), 0.95-9 (2005-05-11 18:23), 0.95-10 (2005-05-20 14:48), 0.95-11 (2005-05-30 12:50), 0.95-12 (2005-06-02 09:55), 0.95-13 (2005-06-02 18:53), 0.96-1 (2005-06-13 10:12), 0.96-2 (2005-06-14 09:41), 0.96-3 (2005-06-16 18:10), 0.97-1 (2005-07-05 11:47), 0.97-2 (2005-07-09 12:19), 0.97-3 (2005-07-11 22:30), 0.97-4 (2005-07-14 15:37), 0.98-1 (2005-08-10 07:47), 0.98-2 (2005-08-09 10:37), 0.98-3 (2005-08-11 08:59), 0.98-5 (2005-08-20 23:33), 0.98-7 (2005-09-09 13:48), 0.99-1 (2005-10-26 23:41), 0.99-2 (2005-11-15 09:29), 0.99-3 (2005-12-12 22:02), 0.99-4 (2006-01-05 08:48), 0.99-6 (2006-01-09 10:00), 0.995-1 (2006-01-17 11:12), 0.995-2 (2006-01-19 12:39), 0.995-4 (2006-01-26 13:54), 0.995-5 (2006-02-08 10:35), 0.995-6 (2006-03-16 11:19), 0.995-7 (2006-03-17 12:24), 0.995-8 (2006-03-22 10:14), 0.995-10 (2006-05-02 10:20), 0.995-11 (2006-06-13 10:54), 0.995-12 (2006-07-19 18:21), 0.995-13 (2006-08-04 13:09), 0.995-14 (2006-08-07 12:49), 0.995-15 (2006-08-19 19:24), 0.995-16 (2006-09-02 21:58), 0.995-18 (2006-09-14 09:58), 0.995-19 (2006-09-18 10:37), 0.995-20 (2006-09-20 11:01), 0.9975-0 (2006-09-19 12:59), 0.9975-1 (2006-10-03 12:39), 0.9975-2 (2006-10-06 13:30), 0.9975-3 (2006-10-08 21:14), 0.9975-5 (2006-10-24 10:48), 0.9975-6 (2006-11-09 10:44), 0.9975-7 (2006-12-17 19:58), 0.9975-8 (2007-01-01 15:22), 0.9975-9 (2007-02-03 19:47), 0.9975-10 (2007-02-11 13:04), 0.9975-11 (2007-02-17 09:57), 0.99875-0 (2007-05-14 09:58), 0.99875-1 (2007-05-15 09:59), 0.99875-2 (2007-06-07 21:18), 0.999375-0 (2007-07-07 20:58), 0.999375-1 (2007-08-03 18:17), 0.999375-2 (2007-08-25 18:46), 0.999375-3 (2007-10-07 10:29), 0.999375-4 (2008-01-13 20:02), 0.999375-5 (2008-03-07 19:25), 0.999375-6 (2008-03-21 20:24), 0.999375-7 (2008-03-24 22:32), 0.999375-8 (2008-03-26 09:20), 0.999375-9 (2008-03-30 21:07), 0.999375-10 (2008-06-26 09:46), 0.999375-11 (2008-07-28 07:59), 0.999375-13 (2008-08-31 13:01), 0.999375-14 (2008-09-09 12:36), 0.999375-15 (2008-09-28 20:24), 0.999375-16 (2008-10-19 18:58), 0.999375-17 (2008-12-11 11:13), 0.999375-18 (2009-01-20 10:07), 0.999375-19 (2009-01-30 08:55), 0.999375-20 (2009-02-01 11:40), 0.999375-21 (2009-02-15 10:26), 0.999375-22 (2009-03-13 10:08), 0.999375-23 (2009-03-31 19:36), 0.999375-24 (2009-04-11 23:16), 0.999375-25 (2009-04-19 21:49), 0.999375-26 (2009-04-29 19:56), 0.999375-27 (2009-05-25 22:24), 0.999375-28 (2009-06-09 07:49), 0.999375-29 (2009-06-11 12:36), 0.999375-30 (2009-07-30 14:51), 0.999375-31 (2009-10-08 14:41), 0.999375-32 (2009-11-22 17:11), 0.999375-33 (2009-12-11 19:53), 0.999375-35 (2010-02-03 20:44), 0.999375-36 (2010-02-04 20:40), 0.999375-37 (2010-02-05 20:12), 0.999375-38 (2010-04-02 19:05), 0.999375-39 (2010-05-19 10:12), 0.999375-40 (2010-06-04 20:17), 0.999375-41 (2010-07-03 19:24), 0.999375-42 (2010-07-15 12:25), 0.999375-43 (2010-08-05 22:52), 0.999375-44 (2010-09-13 19:48), 0.999375-45 (2010-11-11 13:40), 0.999375-46 (2010-12-15 09:34), 0.999375-47 (2011-02-24 10:00), 0.999375-48 (2011-03-17 17:01), 0.999375-49 (2011-04-01 23:06), 0.999375-50 (2011-04-09 09:48), 0.9996875-1 (2011-08-09 13:36), 0.9996875-2 (2011-08-10 07:49), 0.9996875-3 (2011-08-13 19:46), 1.0-0 (2011-10-04 17:58), 1.0-1 (2011-10-18 12:49), 1.0-2 (2011-11-20 19:43), 1.0-3 (2012-01-14 10:00), 1.0-4 (2012-02-22 09:25), 1.0-5 (2012-03-15 22:39), 1.0-6 (2012-06-18 16:36), 1.0-9 (2012-09-05 14:10), 1.0-10 (2012-10-23 09:37), 1.0-11 (2013-02-08 18:08), 1.0-12 (2013-03-26 19:26), 1.0-13 (2013-09-11 11:09), 1.0-14 (2013-09-13 13:17), 1.1-0 (2013-10-25 08:49), 1.1-1.1 (2013-12-30 22:08), 1.1-1 (2013-12-29 07:43), 1.1-2-2 (2014-03-04 13:33), 1.1-2 (2014-01-28 22:28), 1.1-3 (2014-03-31 12:51), 1.1-4 (2014-06-15 20:26), 1.1-5-1 (2015-03-23 22:33), 1.1-5 (2015-01-18 19:50), 1.2-0 (2015-04-04 16:16), 1.2-1 (2015-06-01 17:38), 1.2-2 (2015-07-08 09:35), 1.2-3 (2015-11-28 14:45), 1.2-4 (2016-03-02 16:11), 1.2-5 (2016-04-17 14:01), 1.2-6 (2016-05-02 15:51), 1.2-7.1 (2016-09-01 12:23), 1.2-7 (2016-08-28 22:56), 1.2-8 (2017-01-20 14:31), 1.2-9 (2017-03-14 18:17), 1.2-10 (2017-05-04 00:53), 1.2-11 (2017-08-21 12:31), 1.2-12 (2017-11-20 19:58), 1.2-13 (2018-04-02 12:40), 1.2-14 (2018-04-09 19:11), 1.2-15 (2018-11-01 19:30), 1.2-16 (2019-03-08 16:33), 1.2-17 (2019-03-22 23:57), 1.2-18 (2019-11-27 16:20), 1.3-0 (2020-12-22 07:40), 1.3-2 (2021-01-06 18:40), 1.3-3 (2021-05-04 12:50), 1.3-4 (2021-06-01 08:10), 1.4-0 (2021-12-08 22:10), 1.4-1 (2022-03-23 17:30), 1.5-0 (2022-09-11 00:03), 1.5-1 (2022-09-13 10:10), 1.5-3 (2022-11-11 09:30), 1.5-4.1 (2023-05-18 10:02), 1.5-4 (2023-04-04 10:20), 1.6-0 (2023-07-08 13:00), 1.6-1.1 (2023-09-18 19:40), 1.6-1 (2023-08-14 09:20), 1.6-2 (2023-11-08 01:10), 1.6-3 (2023-11-14 12:55), 1.6-4 (2023-11-30 15:40), 1.6-5 (2024-01-11 18:50), 1.7-0 (2024-04-26 14:03), 1.7-1 (2024-10-18 20:10), 1.7-2 (2025-01-23 17:40)
Other packages that cited Matrix R package
View Matrix citation profile
Other R packages that Matrix depends, imports, suggests or enhances
Complete documentation for Matrix
Functions, R codes and Examples using the Matrix R package
Some associated functions: BunchKaufman-methods . CAex . CHMfactor-class . Cholesky-class . Cholesky . CsparseMatrix-class . Diagonal . Hilbert . KNex . KhatriRao . LU-class . Matrix-class . Matrix . MatrixClass . MatrixFactorization-class . RsparseMatrix-class . Schur-class . Schur . SparseM-conv . Subassign-methods . TsparseMatrix-class . USCounties . Xtrct-methods . abIndex-class . abIseq . all-methods . all.equal-methods . atomicVector-class . band . bandSparse . bdiag . boolean-matprod . cBind . chol . chol2inv-methods . colSums . compMatrix-class . condest . dMatrix-class . ddenseMatrix-class . ddiMatrix-class . denseMatrix-class . dgCMatrix-class . dgRMatrix-class . dgTMatrix-class . dgeMatrix-class . diagU2N . diagonalMatrix-class . dimScale . dmperm . dpoMatrix-class . drop0 . dsCMatrix-class . dsRMatrix-class . dsparseMatrix-class . dsyMatrix-class . dtCMatrix-class . dtRMatrix-class-def . dtpMatrix-class . dtrMatrix-class . expand . expm . externalFormats . facmul . forceSymmetric . formatSparseM . generalMatrix-class . graph2T . image-methods . indMatrix-class . index-class . invPerm . is.na-methods . is.null.DN . isSymmetric-methods . isTriangular . kronecker-methods . ldenseMatrix-class . ldiMatrix-class . lgeMatrix-class . lsparseMatrix-classes . lsyMatrix-class . ltrMatrix-class . lu . mat2triplet . matrix-products . nMatrix-class . ndenseMatrix-class . nearPD . ngeMatrix-class . nnzero . norm . nsparseMatrix-classes . nsyMatrix-class . ntrMatrix-class . number-class . pMatrix-class . packedMatrix-class . printSpMatrix . qr-methods . rankMatrix . rcond . rep2abI . replValue-class . rleDiff-class . rsparsematrix . solve-methods . spMatrix . sparse.model.matrix . sparseLU-class . sparseMatrix-class . sparseMatrix . sparseQR-class . sparseVector-class . sparseVector . symmetricMatrix-class . symmpart . triangularMatrix-class . uniqTsparse . unpack . unpackedMatrix-class . unused-classes . updown . wrld_1deg . 
Some associated R codes: AllClass.R . AllGeneric.R . Auxiliaries.R . BunchKaufman.R . CHMfactor.R . Csparse.R . HBMM.R . Hilbert.R . KhatriRao.R . LU.R . Math.R . Matrix.R . MatrixFactorization.R . Ops.R . Rsparse.R . SparseM-conv.R . Summary.R . Tsparse.R . abIndex.R . bandSparse.R . bind2.R . chol.R . colSums.R . condest.R . corMatrix.R . denseMatrix.R . determinant.R . diagMatrix.R . dpoMatrix.R . dppMatrix.R . eigen.R . expm.R . graph-conv.R . image.R . indMatrix.R . is.na.R . kronecker.R . nearPD.R . nnzero.R . norm.R . not.R . pMatrix.R . packedMatrix.R . products.R . qr.R . rankMatrix.R . rcond.R . solve.R . spModels.R . sparseMatrix.R . sparseQR.R . sparseVector.R . symmetricMatrix.R . triangularMatrix.R . unpackedMatrix.R . which.R . zzz.R .  Full Matrix package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

latentFactoR  
Data Simulation Based on Latent Factors
Generates data based on latent factor models. Data can be continuous, polytomous, dichotomous, or mi ...
Download / Learn more Package Citations See dependency  
ggtrace  
Trace and Highlight Groups of Data Points
Provides 'ggplot2' geoms that allow groups of data points to be outlined or highlighted for emphasi ...
Download / Learn more Package Citations See dependency  
quickcode  
Quick and Essential 'R' Tricks for Better Scripts
The NOT functions, 'R' tricks and a compilation of some simple quick plus often used 'R' codes to im ...
Download / Learn more Package Citations See dependency  
inventorize  
Inventory Analytics, Pricing and Markdowns
Simulate inventory policies with and without forecasting, facilitate inventory analysis calculations ...
Download / Learn more Package Citations See dependency  
UnitStat  
Performs Unit Root Test Statistics
A test to understand the stability of the underlying stochastic data. Helps the user’s understand ...
Download / Learn more Package Citations See dependency  
RCALI  
Calculation of the Integrated Flow of Particles Between Polygons
Calculate the flow of particles between polygons by two integration methods: integration by a cubat ...
Download / Learn more Package Citations See dependency  

23,842

R Packages

207,311

Dependencies

64,420

Author Associations

23,781

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA