Package: Matrix 1.8-0
Martin Maechler
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.
Authors:
Matrix_1.8-0.tar.gz
Matrix_1.8-0.zip(r-4.5)Matrix_1.8-0.zip(r-4.4)
Matrix_1.8-0.tgz(r-4.4-x86_64)Matrix_1.8-0.tgz(r-4.4-arm64)
Matrix_1.8-0.tar.gz(r-4.5-noble)Matrix_1.8-0.tar.gz(r-4.4-noble)
Matrix_1.8-0.tgz(r-4.4-emscripten)
Matrix.pdf |Matrix.html✨
Matrix/json (API)
NEWS
| # Install 'Matrix' in R: |
| install.packages('Matrix', repos = c('https://r-forge.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://r-forge.r-project.org/projects/matrix
Datasets:
- CAex - Albers' example Matrix with "Difficult" Eigen Factorization
- KNex - Koenker-Ng Example Sparse Model Matrix and Response Vector
- USCounties - Contiguity Matrix of U.S. Counties
- wrld_1deg - Contiguity Matrix of World One-Degree Grid Cells
Last updated 7 hours agofrom:8c49b6c198. Checks:OK: 2 ERROR: 3 NOTE: 1. Indexed: yes.
| Target | Result | Date |
|---|---|---|
| Doc / Vignettes | OK | Dec 03 2024 |
| R-4.5-win-x86_64 | OK | Dec 03 2024 |
| R-4.5-linux-x86_64 | ERROR | Dec 03 2024 |
| R-4.4-win-x86_64 | NOTE | Dec 03 2024 |
| R-4.4-mac-x86_64 | ERROR | Dec 03 2024 |
| R-4.4-mac-aarch64 | ERROR | Dec 03 2024 |
Exports:..2dge.asmatrix.bdiag.C2nC.CR2RC.CR2T.dense2g.dense2kind.dense2m.dense2sparse.dense2sy.dense2v.diag.dsC.diag2dense.diag2mat.diag2sparse.diag2sT.diag2tT.diagN2U.diagU2N.dsy2dsp.dsy2mat.dxC2mat.formatSparseSimple.ind2dense.ind2sparse.M2C.m2dense.m2dgC.M2diag.M2gen.M2kind.m2lgC.M2m.m2ngC.m2ngCn.m2ngTn.M2packed.M2R.m2sparse.M2sym.M2T.M2tri.M2unpacked.m2V.M2v.M2V.n2dgT.nC2d.nC2l.solve.dgC.chol.solve.dgC.lu.solve.dgC.qr.sparse2dense.sparse2g.sparse2kind.sparse2m.sparse2v.sparseDiagonal.SuiteSparse_version.symDiagonal.T2Cmat.T2CR.tCR2RC.tCRT.trDiagonal.updateCHMfactor.validateCsparse%&%abIseqabIseq1aggregateTall.equalanyDuplicatedTArithas.arrayas.matrixasPermasUniqueTbandbandSparsebdiagBunchKaufmanc.sparseVectorcBindcbind2cholchol2invCholeskycoercecolMeanscolScalecolSumsComparecondestcov2corctdetdeterminantdiagdiag<-diagN2UDiagonaldiagU2NdiffdimScaledmpermdropdrop0expandexpand1expand2expmfac2sparsefac2SparsefacmulforceCanonicalforceDiagonalforceSymmetricforceTriangularformatformatSparseMformatSpMatrixgraph2TheadHilbertimageinitializeinvertPerminvPermis.null.DNisCanonicalisDiagonalisLDLisPermisSymmetricisTriangularisUniqueTkappaKhatriRaokroneckerLogiclumat2tripletMathMath2MatrixMatrix.VersionMatrixClassmeannearPDnnzeronormonenormestOpspackprintprintSpMatrixprintSpMatrix2qrqr.coefqr.fittedqr.Qqr.qtyqr.qyqr.Rqr.residqr.Xqr2rankMatrixqrRrankMatrixrBindrbind2rcondreadHBreadMMrep2abIrowMeansrowScalerowSumsrsparsematrixSchurshowsignPermskewpartsolvesortsparse.model.matrixsparseMatrixsparseVectorspMatrixsummarySummarysymmparttT2graphtailtoeplitztriltriuuniqTsparseunpackupdateupdownwhichwriteMMzapsmall
Dependencies:lattice
2nd Introduction to the Matrix Package
Rendered fromIntro2Matrix.Rnwusingutils::Sweaveon Dec 03 2024.Last update: 2023-06-21
Started: 2012-12-31
Comparisons of Least Squares calculation speeds
Rendered fromComparisons.Rnwusingutils::Sweaveon Dec 03 2024.Last update: 2023-06-21
Started: 2012-12-31
Design Issues in Matrix package Development
Rendered fromDesign-issues.Rnwusingutils::Sweaveon Dec 03 2024.Last update: 2023-06-21
Started: 2012-12-31
Introduction to the Matrix Package
Rendered fromIntroduction.Rnwusingutils::Sweaveon Dec 03 2024.Last update: 2012-12-31
Started: 2012-12-31
Sparse Model Matrices
Rendered fromsparseModels.Rnwusingutils::Sweaveon Dec 03 2024.Last update: 2023-06-21
Started: 2012-12-31
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| R Package 'Matrix' | Matrix-package Matrix.Version |
| Class "abIndex" of Abstract Index Vectors | abIndex-class all.equal,abIndex,abIndex-method all.equal,abIndex,numLike-method all.equal,numLike,abIndex-method Arith,abIndex,abIndex-method Arith,abIndex,numLike-method Arith,numLike,abIndex-method as.integer,abIndex-method as.numeric,abIndex-method as.vector,abIndex-method coerce,abIndex,integer-method coerce,abIndex,numeric-method coerce,abIndex,seqMat-method coerce,abIndex,vector-method coerce,logical,abIndex-method coerce,numeric,abIndex-method coerce,numeric,seqMat-method coerce,seqMat,abIndex-method coerce,seqMat,numeric-method drop,abIndex-method is.finite,abIndex-method is.infinite,abIndex-method is.na,abIndex-method length,abIndex-method Ops,abIndex,abIndex-method Ops,abIndex,ANY-method Ops,ANY,abIndex-method seqMat-class show,abIndex-method Summary,abIndex-method [,abIndex,ANY,missing,missing-method |
| Sequence Generation of "abIndex", Abstract Index Vectors | abIseq abIseq1 c.abIndex |
| Matrix Package Methods for Function all.equal() | all.equal all.equal,Matrix,Matrix-method all.equal,Matrix,sparseVector-method all.equal,Matrix,vector-method all.equal,sparseVector,Matrix-method all.equal,sparseVector,sparseVector-method all.equal,sparseVector,vector-method all.equal,vector,Matrix-method all.equal,vector,sparseVector-method all.equal-methods |
| Standardize a Sparse Matrix in Triplet Format | aggregateT anyDuplicatedT asUniqueT isUniqueT uniqTsparse |
| Extract bands of a matrix | band band,CsparseMatrix-method band,denseMatrix-method band,diagonalMatrix-method band,indMatrix-method band,matrix-method band,RsparseMatrix-method band,TsparseMatrix-method band-methods tril tril,CsparseMatrix-method tril,denseMatrix-method tril,diagonalMatrix-method tril,indMatrix-method tril,matrix-method tril,RsparseMatrix-method tril,TsparseMatrix-method tril-methods triu triu,CsparseMatrix-method triu,denseMatrix-method triu,diagonalMatrix-method triu,indMatrix-method triu,matrix-method triu,RsparseMatrix-method triu,TsparseMatrix-method triu-methods |
| Construct Sparse Banded Matrix from (Sup-/Super-) Diagonals | bandSparse |
| Construct a Block Diagonal Matrix | .bdiag bdiag |
| 'cbind()' and 'rbind()' recursively built on cbind2/rbind2 | bind-methods c.Matrix c.sparseVector cbind2 cbind2,Matrix,Matrix-method cbind2,Matrix,matrix-method cbind2,matrix,Matrix-method cbind2,Matrix,missing-method cbind2,Matrix,NULL-method cbind2,Matrix,vector-method cbind2,NULL,Matrix-method cbind2,vector,Matrix-method cbind2-methods rbind2 rbind2,Matrix,Matrix-method rbind2,Matrix,matrix-method rbind2,matrix,Matrix-method rbind2,Matrix,missing-method rbind2,Matrix,NULL-method rbind2,Matrix,vector-method rbind2,NULL,Matrix-method rbind2,vector,Matrix-method rbind2-methods |
| Boolean Arithmetic Matrix Products: '%&%' and Methods | %&% %&%,ANY,ANY-method %&%,ANY,Matrix-method %&%,ANY,matrix-method %&%,ANY,sparseVector-method %&%,ANY,vector-method %&%,CsparseMatrix,CsparseMatrix-method %&%,CsparseMatrix,denseMatrix-method %&%,CsparseMatrix,diagonalMatrix-method %&%,CsparseMatrix,matrix-method %&%,CsparseMatrix,RsparseMatrix-method %&%,CsparseMatrix,TsparseMatrix-method %&%,CsparseMatrix,vector-method %&%,denseMatrix,CsparseMatrix-method %&%,denseMatrix,denseMatrix-method %&%,denseMatrix,diagonalMatrix-method %&%,denseMatrix,matrix-method %&%,denseMatrix,RsparseMatrix-method %&%,denseMatrix,TsparseMatrix-method %&%,denseMatrix,vector-method %&%,diagonalMatrix,CsparseMatrix-method %&%,diagonalMatrix,denseMatrix-method %&%,diagonalMatrix,diagonalMatrix-method %&%,diagonalMatrix,matrix-method %&%,diagonalMatrix,RsparseMatrix-method %&%,diagonalMatrix,TsparseMatrix-method %&%,diagonalMatrix,vector-method %&%,indMatrix,indMatrix-method %&%,indMatrix,Matrix-method %&%,indMatrix,matrix-method %&%,indMatrix,pMatrix-method %&%,indMatrix,vector-method %&%,Matrix,ANY-method %&%,matrix,ANY-method %&%,matrix,CsparseMatrix-method %&%,matrix,denseMatrix-method %&%,matrix,diagonalMatrix-method %&%,Matrix,indMatrix-method %&%,matrix,indMatrix-method %&%,matrix,matrix-method %&%,Matrix,pMatrix-method %&%,matrix,pMatrix-method %&%,matrix,RsparseMatrix-method %&%,Matrix,sparseVector-method %&%,matrix,sparseVector-method %&%,matrix,TsparseMatrix-method %&%,matrix,vector-method %&%,pMatrix,indMatrix-method %&%,pMatrix,Matrix-method %&%,pMatrix,matrix-method %&%,pMatrix,pMatrix-method %&%,pMatrix,vector-method %&%,RsparseMatrix,CsparseMatrix-method %&%,RsparseMatrix,denseMatrix-method %&%,RsparseMatrix,diagonalMatrix-method %&%,RsparseMatrix,matrix-method %&%,RsparseMatrix,RsparseMatrix-method %&%,RsparseMatrix,TsparseMatrix-method %&%,RsparseMatrix,vector-method %&%,sparseVector,ANY-method %&%,sparseVector,Matrix-method %&%,sparseVector,matrix-method %&%,sparseVector,sparseVector-method %&%,sparseVector,vector-method %&%,TsparseMatrix,CsparseMatrix-method %&%,TsparseMatrix,denseMatrix-method %&%,TsparseMatrix,diagonalMatrix-method %&%,TsparseMatrix,matrix-method %&%,TsparseMatrix,RsparseMatrix-method %&%,TsparseMatrix,TsparseMatrix-method %&%,TsparseMatrix,vector-method %&%,vector,ANY-method %&%,vector,CsparseMatrix-method %&%,vector,denseMatrix-method %&%,vector,diagonalMatrix-method %&%,vector,indMatrix-method %&%,vector,matrix-method %&%,vector,pMatrix-method %&%,vector,RsparseMatrix-method %&%,vector,sparseVector-method %&%,vector,TsparseMatrix-method %&%,vector,vector-method %&%-methods boolmatmult-methods |
| Methods for Bunch-Kaufman Factorization | BunchKaufman BunchKaufman,denseMatrix-method BunchKaufman,matrix-method BunchKaufman,sparseMatrix-method BunchKaufman-methods |
| Albers' example Matrix with "Difficult" Eigen Factorization | CAex |
| Compute the Cholesky Factor of a Matrix | chol chol,CsparseMatrix-method chol,denseMatrix-method chol,diagonalMatrix-method chol,indMatrix-method chol,RsparseMatrix-method chol,TsparseMatrix-method chol-methods |
| Inverse from Cholesky Factor | chol2inv chol2inv,denseMatrix-method chol2inv,sparseMatrix-method chol2inv-methods |
| Methods for Cholesky Factorization | Cholesky Cholesky,CsparseMatrix-method Cholesky,denseMatrix-method Cholesky,diagonalMatrix-method Cholesky,indMatrix-method Cholesky,matrix-method Cholesky,RsparseMatrix-method Cholesky,TsparseMatrix-method Cholesky-methods |
| Coercions in Package 'Matrix' | as.array,Matrix-method as.array,sparseVector-method as.array-methods as.complex,Matrix-method as.complex,sparseVector-method as.complex-methods as.integer,Matrix-method as.integer,sparseVector-method as.integer-methods as.logical,Matrix-method as.logical,sparseVector-method as.logical-methods as.matrix,Matrix-method as.matrix,sparseVector-method as.matrix-methods as.numeric,Matrix-method as.numeric,sparseVector-method as.numeric-methods as.vector,Matrix-method as.vector,sparseVector-method as.vector-methods coerce coerce,ANY,denseMatrix-method coerce,ANY,Matrix-method coerce,ANY,sparseMatrix-method coerce,ANY,sparseVector-method coerce,diagonalMatrix,symmetricMatrix-method coerce,diagonalMatrix,triangularMatrix-method coerce,dpoMatrix,corMatrix-method coerce,dppMatrix,copMatrix-method coerce,dspMatrix,copMatrix-method coerce,dsyMatrix,corMatrix-method coerce,factor,sparseMatrix-method coerce,generalMatrix,packedMatrix-method coerce,indMatrix,packedMatrix-method coerce,indMatrix,pMatrix-method coerce,list,indMatrix-method coerce,Matrix,copMatrix-method coerce,matrix,copMatrix-method coerce,Matrix,corMatrix-method coerce,matrix,corMatrix-method coerce,Matrix,CsparseMatrix-method coerce,matrix,CsparseMatrix-method coerce,Matrix,ddenseMatrix-method coerce,matrix,ddenseMatrix-method coerce,Matrix,denseMatrix-method coerce,matrix,denseMatrix-method coerce,matrix,dgCMatrix-method coerce,Matrix,diagonalMatrix-method coerce,matrix,diagonalMatrix-method coerce,Matrix,dMatrix-method coerce,matrix,dMatrix-method coerce,Matrix,dsparseMatrix-method coerce,matrix,dsparseMatrix-method coerce,Matrix,generalMatrix-method coerce,matrix,generalMatrix-method coerce,Matrix,idenseMatrix-method coerce,matrix,idenseMatrix-method coerce,Matrix,iMatrix-method coerce,matrix,iMatrix-method coerce,Matrix,indMatrix-method coerce,matrix,indMatrix-method coerce,Matrix,isparseMatrix-method coerce,matrix,isparseMatrix-method coerce,Matrix,ldenseMatrix-method coerce,matrix,ldenseMatrix-method coerce,Matrix,lMatrix-method coerce,matrix,lMatrix-method coerce,Matrix,lsparseMatrix-method coerce,matrix,lsparseMatrix-method coerce,Matrix,matrix-method coerce,matrix,Matrix-method coerce,Matrix,ndenseMatrix-method coerce,matrix,ndenseMatrix-method coerce,Matrix,nMatrix-method coerce,matrix,nMatrix-method coerce,Matrix,nsparseMatrix-method coerce,matrix,nsparseMatrix-method coerce,Matrix,packedMatrix-method coerce,matrix,packedMatrix-method coerce,Matrix,pMatrix-method coerce,matrix,pMatrix-method coerce,Matrix,posdefMatrix-method coerce,matrix,posdefMatrix-method coerce,Matrix,RsparseMatrix-method coerce,matrix,RsparseMatrix-method coerce,Matrix,sparseMatrix-method coerce,matrix,sparseMatrix-method coerce,Matrix,sparseVector-method coerce,matrix,sparseVector-method coerce,Matrix,symmetricMatrix-method coerce,matrix,symmetricMatrix-method coerce,Matrix,triangularMatrix-method coerce,matrix,triangularMatrix-method coerce,Matrix,TsparseMatrix-method coerce,matrix,TsparseMatrix-method coerce,Matrix,unpackedMatrix-method coerce,matrix,unpackedMatrix-method coerce,Matrix,zdenseMatrix-method coerce,matrix,zdenseMatrix-method coerce,Matrix,zMatrix-method coerce,matrix,zMatrix-method coerce,Matrix,zsparseMatrix-method coerce,matrix,zsparseMatrix-method coerce,nsparseMatrix,indMatrix-method coerce,nsparseMatrix,pMatrix-method coerce,numeric,indMatrix-method coerce,numeric,pMatrix-method coerce,sparseVector,CsparseMatrix-method coerce,sparseVector,denseMatrix-method coerce,sparseVector,dsparseVector-method coerce,sparseVector,generalMatrix-method coerce,sparseVector,isparseVector-method coerce,sparseVector,lsparseVector-method coerce,sparseVector,Matrix-method coerce,sparseVector,nsparseVector-method coerce,sparseVector,RsparseMatrix-method coerce,sparseVector,sparseMatrix-method coerce,sparseVector,TsparseMatrix-method coerce,sparseVector,unpackedMatrix-method coerce,sparseVector,zsparseVector-method coerce,vector,CsparseMatrix-method coerce,vector,ddenseMatrix-method coerce,vector,denseMatrix-method coerce,vector,dMatrix-method coerce,vector,dsparseMatrix-method coerce,vector,dsparseVector-method coerce,vector,generalMatrix-method coerce,vector,idenseMatrix-method coerce,vector,iMatrix-method coerce,vector,isparseMatrix-method coerce,vector,isparseVector-method coerce,vector,ldenseMatrix-method coerce,vector,lMatrix-method coerce,vector,lsparseMatrix-method coerce,vector,lsparseVector-method coerce,vector,Matrix-method coerce,vector,ndenseMatrix-method coerce,vector,nMatrix-method coerce,vector,nsparseMatrix-method coerce,vector,nsparseVector-method coerce,vector,RsparseMatrix-method coerce,vector,sparseMatrix-method coerce,vector,sparseVector-method coerce,vector,TsparseMatrix-method coerce,vector,unpackedMatrix-method coerce,vector,zdenseMatrix-method coerce,vector,zMatrix-method coerce,vector,zsparseMatrix-method coerce,vector,zsparseVector-method coerce-methods |
| Conversions "graph" <-> (sparse) Matrix | coerce,graph,CsparseMatrix-method coerce,graph,Matrix-method coerce,graph,RsparseMatrix-method coerce,graph,sparseMatrix-method coerce,graph,TsparseMatrix-method coerce,graphAM,TsparseMatrix-method coerce,graphNEL,TsparseMatrix-method coerce,Matrix,graph-method coerce,Matrix,graphNEL-method coerce,TsparseMatrix,graphNEL-method coerce-methods-graph graph2T T2graph |
| Sparse Matrix Coercion from and to those from package 'SparseM' | coerce,dgCMatrix,matrix.csc-method coerce,dgRMatrix,matrix.csr-method coerce,dgTMatrix,matrix.coo-method coerce,Matrix,matrix.coo-method coerce,Matrix,matrix.csc-method coerce,Matrix,matrix.csr-method coerce,matrix.coo,CsparseMatrix-method coerce,matrix.coo,dgCMatrix-method coerce,matrix.coo,dgTMatrix-method coerce,matrix.coo,Matrix-method coerce,matrix.coo,RsparseMatrix-method coerce,matrix.coo,sparseMatrix-method coerce,matrix.coo,TsparseMatrix-method coerce,matrix.csc,CsparseMatrix-method coerce,matrix.csc,dgCMatrix-method coerce,matrix.csc,Matrix-method coerce,matrix.csc,RsparseMatrix-method coerce,matrix.csc,sparseMatrix-method coerce,matrix.csc,TsparseMatrix-method coerce,matrix.csr,CsparseMatrix-method coerce,matrix.csr,dgCMatrix-method coerce,matrix.csr,dgRMatrix-method coerce,matrix.csr,Matrix-method coerce,matrix.csr,RsparseMatrix-method coerce,matrix.csr,sparseMatrix-method coerce,matrix.csr,TsparseMatrix-method coerce-methods-SparseM |
| Form Row and Column Sums and Means | colMeans colMeans,CsparseMatrix-method colMeans,denseMatrix-method colMeans,diagonalMatrix-method colMeans,indMatrix-method colMeans,RsparseMatrix-method colMeans,TsparseMatrix-method colMeans-methods colSums colSums,CsparseMatrix-method colSums,denseMatrix-method colSums,diagonalMatrix-method colSums,indMatrix-method colSums,RsparseMatrix-method colSums,TsparseMatrix-method colSums-methods rowMeans rowMeans,CsparseMatrix-method rowMeans,denseMatrix-method rowMeans,diagonalMatrix-method rowMeans,indMatrix-method rowMeans,RsparseMatrix-method rowMeans,TsparseMatrix-method rowMeans-methods rowSums rowSums,CsparseMatrix-method rowSums,denseMatrix-method rowSums,diagonalMatrix-method rowSums,indMatrix-method rowSums,RsparseMatrix-method rowSums,TsparseMatrix-method rowSums-methods |
| Compute Approximate CONDition number and 1-Norm of (Large) Matrices | condest onenormest |
| Scale a Covariance Matrix | cov2cor cov2cor,Matrix-method cov2cor-methods |
| Class "CsparseMatrix" of Sparse Matrices in Column-compressed Form | .validateCsparse CsparseMatrix-class dgCMatrix-class dsCMatrix-class dtCMatrix-class igCMatrix-class isCMatrix-class itCMatrix-class lgCMatrix-class lsCMatrix-class ltCMatrix-class ngCMatrix-class nsCMatrix-class ntCMatrix-class zgCMatrix-class zsCMatrix-class ztCMatrix-class |
| Dense Bunch-Kaufman Factorizations | coerce,ddenseBunchKaufman,dtpMatrix-method coerce,ddenseBunchKaufman,dtrMatrix-method ddenseBunchKaufman-class denseBunchKaufman-class zdenseBunchKaufman-class |
| Dense Cholesky Factorizations | coerce,ddenseCholesky,dtpMatrix-method coerce,ddenseCholesky,dtrMatrix-method ddenseCholesky-class denseCholesky-class zdenseCholesky-class |
| Dense LU Factorizations | coerce,ddenseLU,dgeMatrix-method ddenseLU-class denseLU-class zdenseLU-class |
| Virtual Class "denseMatrix" of All Dense Matrices | denseMatrix-class |
| Dense Schur Factorizations | coerce,ddenseSchur,dgeMatrix-method ddenseSchur-class denseSchur-class zdenseSchur-class |
| Matrix Determinant | det determinant determinant,denseBunchKaufman,logical-method determinant,denseCholesky,logical-method determinant,denseLU,logical-method determinant,denseSchur,logical-method determinant,diagonalMatrix,logical-method determinant,generalMatrix,logical-method determinant,indMatrix,logical-method determinant,Matrix,missing-method determinant,MatrixFactorization,missing-method determinant,pMatrix,logical-method determinant,sparseCholesky,logical-method determinant,sparseLU,logical-method determinant,sparseQR,logical-method determinant,symmetricMatrix,logical-method determinant,triangularMatrix,logical-method determinant-methods |
| Matrix Diagonals | diag diag,CsparseMatrix-method diag,denseCholesky-method diag,denseMatrix-method diag,diagonalMatrix-method diag,indMatrix-method diag,RsparseMatrix-method diag,sparseCholesky-method diag,TsparseMatrix-method diag-methods diag<- diag<-,CsparseMatrix-method diag<-,denseMatrix-method diag<-,diagonalMatrix-method diag<-,indMatrix-method diag<-,RsparseMatrix-method diag<-,TsparseMatrix-method diag<--methods |
| Construct a Diagonal Matrix | .sparseDiagonal .symDiagonal .trDiagonal Diagonal |
| Class "diagonalMatrix" of Diagonal Matrices | ddiMatrix-class diagonalMatrix-class idiMatrix-class ldiMatrix-class ndiMatrix-class zdiMatrix-class |
| Transform Triangular Matrices from Unit Triangular to General Triangular and Back | .diagN2U .diagU2N diagN2U diagU2N |
| Difference a Vector | diff diff,denseMatrix-method diff,sparseMatrix-method diff,sparseVector-method diff-methods |
| Dimensions of a Matrix | dim dim,Matrix-method dim,MatrixFactorization-method dim,sparseVector-method dim-methods dim<- dim<-,denseMatrix,numeric-method dim<-,sparseMatrix,numeric-method dim<-,sparseVector,numeric-method dim<--methods length length,Matrix-method length,MatrixFactorization-method length,sparseVector-method length-methods length<- length<-,denseMatrix,numeric-method length<-,sparseMatrix,numeric-method length<-,sparseVector,numeric-method length<--methods |
| Dimnames of a Matrix | dimnames dimnames,Matrix-method dimnames,MatrixFactorization-method dimnames,sparseVector-method dimnames,symmetricMatrix-method dimnames-methods dimnames<- dimnames<-,generalMatrix,list-method dimnames<-,generalMatrix,NULL-method dimnames<-,Matrix,list-method dimnames<-,Matrix,NULL-method dimnames<-,MatrixFactorization,list-method dimnames<-,MatrixFactorization,NULL-method dimnames<-,symmetricMatrix,list-method dimnames<-,symmetricMatrix,NULL-method dimnames<--methods |
| Scale the Rows and Columns of a Matrix | colScale dimScale rowScale |
| Virtual Class "dMatrix" of Double Precision Matrices | ddenseMatrix-class dMatrix-class dsparseMatrix-class |
| Dulmage-Mendelsohn Permutation / Decomposition | dmperm |
| Drop Redundant Dimensions | drop drop,Matrix-method drop-methods |
| Drop Non-Structural Zeros from a Sparse Matrix | drop0 |
| Expand Matrix Factorizations | expand expand,denseLU-method expand,sparseCholesky-method expand,sparseLU-method expand-methods expand1 expand1,denseBunchKaufman-method expand1,denseCholesky-method expand1,denseLU-method expand1,denseSchur-method expand1,simplicialCholesky-method expand1,sparseLU-method expand1,sparseQR-method expand1,supernodalCholesky-method expand1-methods expand2 expand2,denseBunchKaufman-method expand2,denseCholesky-method expand2,denseLU-method expand2,denseSchur-method expand2,simplicialCholesky-method expand2,sparseLU-method expand2,sparseQR-method expand2,supernodalCholesky-method expand2-methods |
| Matrix Exponential | expm expm,denseMatrix-method expm,diagonalMatrix-method expm,matrix-method expm,sparseMatrix-method expm-methods |
| Read and write external matrix formats | readHB readMM writeMM writeMM,CsparseMatrix-method writeMM,sparseMatrix-method |
| Multiplication by Factors from Matrix Factorizations | facmul facmul-methods |
| "Low Level" Coercions and Methods | .CR2RC .CR2T .dense2g .dense2kind .dense2m .dense2sparse .dense2v .diag.dsC .diag2dense .diag2sparse .ind2dense .ind2sparse .M2C .m2dense .M2diag .M2gen .M2kind .M2m .M2packed .M2R .m2sparse .M2sym .M2T .M2tri .M2unpacked .M2V .M2v .m2V .solve.dgC.chol .solve.dgC.lu .solve.dgC.qr .sparse2dense .sparse2g .sparse2kind .sparse2m .sparse2v .T2CR .tCR2RC .tCRT .updateCHMfactor fastMisc |
| Canonicalize an Object | forceCanonical forceCanonical,CsparseMatrix-method forceCanonical,denseMatrix-method forceCanonical,diagonalMatrix-method forceCanonical,indMatrix-method forceCanonical,RsparseMatrix-method forceCanonical,sparseVector-method forceCanonical,TsparseMatrix-method forceCanonical-methods |
| Get the Diagonal Part of a Matrix | forceDiagonal forceDiagonal,CsparseMatrix-method forceDiagonal,denseMatrix-method forceDiagonal,diagonalMatrix-method forceDiagonal,indMatrix-method forceDiagonal,matrix-method forceDiagonal,RsparseMatrix-method forceDiagonal,TsparseMatrix-method forceDiagonal-methods |
| Symmetrize a Square Matrix | forceSymmetric forceSymmetric,CsparseMatrix-method forceSymmetric,denseMatrix-method forceSymmetric,diagonalMatrix-method forceSymmetric,indMatrix-method forceSymmetric,matrix-method forceSymmetric,RsparseMatrix-method forceSymmetric,TsparseMatrix-method forceSymmetric-methods |
| Get the Upper or Lower Triangular Part of a Square Matrix | forceTriangular forceTriangular,CsparseMatrix-method forceTriangular,denseMatrix-method forceTriangular,diagonalMatrix-method forceTriangular,indMatrix-method forceTriangular,matrix-method forceTriangular,RsparseMatrix-method forceTriangular,TsparseMatrix-method forceTriangular-methods |
| Formatting Sparse Numeric Matrices Utilities | .formatSparseSimple formatSparseM |
| Class "generalMatrix" of General Matrices | generalMatrix-class |
| Head and Tail of a Matrix or Vector | head head,Matrix-method head,sparseVector-method head-methods tail tail,Matrix-method tail,sparseVector-method tail-methods |
| Generate a Hilbert matrix | Hilbert |
| Methods for image() in Package 'Matrix' | image image,ANY-method image,dgTMatrix-method image,Matrix-method image,sparseCholesky-method image-methods |
| Virtual Class "iMatrix" of Integer Matrices | idenseMatrix-class iMatrix-class isparseMatrix-class |
| Virtual Class "index" of Index Vectors | index-class |
| Index Matrices | indMatrix-class pMatrix-class |
| Utilities for Permutation Vectors | asPerm invertPerm invPerm isPerm signPerm |
| is.na(), is.finite() Methods for 'Matrix' Objects | anyNA anyNA,CsparseMatrix-method anyNA,denseMatrix-method anyNA,diagonalMatrix-method anyNA,indMatrix-method anyNA,RsparseMatrix-method anyNA,sparseVector-method anyNA,TsparseMatrix-method anyNA-methods is.finite is.finite,CsparseMatrix-method is.finite,denseMatrix-method is.finite,diagonalMatrix-method is.finite,indMatrix-method is.finite,RsparseMatrix-method is.finite,sparseVector-method is.finite,TsparseMatrix-method is.finite-methods is.infinite is.infinite,CsparseMatrix-method is.infinite,denseMatrix-method is.infinite,diagonalMatrix-method is.infinite,indMatrix-method is.infinite,RsparseMatrix-method is.infinite,sparseVector-method is.infinite,TsparseMatrix-method is.infinite-methods is.na is.na,CsparseMatrix-method is.na,denseMatrix-method is.na,diagonalMatrix-method is.na,indMatrix-method is.na,RsparseMatrix-method is.na,sparseVector-method is.na,TsparseMatrix-method is.na-methods is.nan is.nan,CsparseMatrix-method is.nan,denseMatrix-method is.nan,diagonalMatrix-method is.nan,indMatrix-method is.nan,RsparseMatrix-method is.nan,sparseVector-method is.nan,TsparseMatrix-method is.nan-methods |
| Are the Dimnames 'dn' NULL-like ? | is.null.DN |
| Test if an Object is Canonical | isCanonical isCanonical,CsparseMatrix-method isCanonical,denseMatrix-method isCanonical,diagonalMatrix-method isCanonical,indMatrix-method isCanonical,RsparseMatrix-method isCanonical,sparseVector-method isCanonical,TsparseMatrix-method isCanonical-methods |
| Test if a Matrix is Diagonal | isDiagonal isDiagonal,CsparseMatrix-method isDiagonal,denseMatrix-method isDiagonal,diagonalMatrix-method isDiagonal,indMatrix-method isDiagonal,matrix-method isDiagonal,RsparseMatrix-method isDiagonal,TsparseMatrix-method isDiagonal-methods |
| Test if a Matrix is Symmetric | isSymmetric isSymmetric,CsparseMatrix-method isSymmetric,denseMatrix-method isSymmetric,diagonalMatrix-method isSymmetric,indMatrix-method isSymmetric,RsparseMatrix-method isSymmetric,TsparseMatrix-method isSymmetric-methods |
| Test if a Matrix is Triangular | isTriangular isTriangular,CsparseMatrix-method isTriangular,denseMatrix-method isTriangular,diagonalMatrix-method isTriangular,indMatrix-method isTriangular,matrix-method isTriangular,RsparseMatrix-method isTriangular,TsparseMatrix-method isTriangular-methods |
| Khatri-Rao Matrix Product | KhatriRao |
| Koenker-Ng Example Sparse Model Matrix and Response Vector | KNex |
| Methods for Function 'kronecker()' in Package 'Matrix' | kronecker kronecker,CsparseMatrix,CsparseMatrix-method kronecker,CsparseMatrix,diagonalMatrix-method kronecker,CsparseMatrix,Matrix-method kronecker,denseMatrix,denseMatrix-method kronecker,denseMatrix,Matrix-method kronecker,diagonalMatrix,CsparseMatrix-method kronecker,diagonalMatrix,diagonalMatrix-method kronecker,diagonalMatrix,indMatrix-method kronecker,diagonalMatrix,Matrix-method kronecker,diagonalMatrix,RsparseMatrix-method kronecker,diagonalMatrix,TsparseMatrix-method kronecker,indMatrix,diagonalMatrix-method kronecker,indMatrix,indMatrix-method kronecker,indMatrix,Matrix-method kronecker,Matrix,matrix-method kronecker,matrix,Matrix-method kronecker,Matrix,vector-method kronecker,RsparseMatrix,diagonalMatrix-method kronecker,RsparseMatrix,Matrix-method kronecker,RsparseMatrix,RsparseMatrix-method kronecker,TsparseMatrix,diagonalMatrix-method kronecker,TsparseMatrix,Matrix-method kronecker,TsparseMatrix,TsparseMatrix-method kronecker,vector,Matrix-method kronecker-methods |
| Virtual Class "lMatrix" of Logical Matrices | ldenseMatrix-class lMatrix-class lsparseMatrix-class |
| Methods for LU Factorization | lu lu,CsparseMatrix-method lu,denseMatrix-method lu,diagonalMatrix-method lu,indMatrix-method lu,matrix-method lu,RsparseMatrix-method lu,TsparseMatrix-method lu-methods |
| Map Matrix to its Triplet Representation | mat2triplet |
| Mathematical Functions | log,denseMatrix-method log,diagonalMatrix-method log,indMatrix-method log,sparseMatrix-method log,sparseVector-method Math Math,denseMatrix-method Math,diagonalMatrix-method Math,indMatrix-method Math,sparseMatrix-method Math,sparseVector-method Math-methods Math2 Math2,Matrix-method Math2,sparseVector-method Math2-methods zapsmall,Matrix-method zapsmall,sparseVector-method |
| Matrix (Cross) Products (of Transpose) | %*% %*%,ANY,Matrix-method %*%,ANY,sparseVector-method %*%,CsparseMatrix,CsparseMatrix-method %*%,CsparseMatrix,denseMatrix-method %*%,CsparseMatrix,diagonalMatrix-method %*%,CsparseMatrix,matrix-method %*%,CsparseMatrix,RsparseMatrix-method %*%,CsparseMatrix,TsparseMatrix-method %*%,CsparseMatrix,vector-method %*%,denseMatrix,CsparseMatrix-method %*%,denseMatrix,denseMatrix-method %*%,denseMatrix,diagonalMatrix-method %*%,denseMatrix,matrix-method %*%,denseMatrix,RsparseMatrix-method %*%,denseMatrix,TsparseMatrix-method %*%,denseMatrix,vector-method %*%,diagonalMatrix,CsparseMatrix-method %*%,diagonalMatrix,denseMatrix-method %*%,diagonalMatrix,diagonalMatrix-method %*%,diagonalMatrix,matrix-method %*%,diagonalMatrix,RsparseMatrix-method %*%,diagonalMatrix,TsparseMatrix-method %*%,diagonalMatrix,vector-method %*%,indMatrix,indMatrix-method %*%,indMatrix,Matrix-method %*%,indMatrix,matrix-method %*%,indMatrix,pMatrix-method %*%,indMatrix,vector-method %*%,Matrix,ANY-method %*%,matrix,CsparseMatrix-method %*%,matrix,denseMatrix-method %*%,matrix,diagonalMatrix-method %*%,Matrix,indMatrix-method %*%,matrix,indMatrix-method %*%,Matrix,pMatrix-method %*%,matrix,pMatrix-method %*%,matrix,RsparseMatrix-method %*%,Matrix,sparseVector-method %*%,matrix,sparseVector-method %*%,matrix,TsparseMatrix-method %*%,pMatrix,indMatrix-method %*%,pMatrix,Matrix-method %*%,pMatrix,matrix-method %*%,pMatrix,pMatrix-method %*%,pMatrix,vector-method %*%,RsparseMatrix,CsparseMatrix-method %*%,RsparseMatrix,denseMatrix-method %*%,RsparseMatrix,diagonalMatrix-method %*%,RsparseMatrix,matrix-method %*%,RsparseMatrix,RsparseMatrix-method %*%,RsparseMatrix,TsparseMatrix-method %*%,RsparseMatrix,vector-method %*%,sparseVector,ANY-method %*%,sparseVector,Matrix-method %*%,sparseVector,matrix-method %*%,sparseVector,sparseVector-method %*%,sparseVector,vector-method %*%,TsparseMatrix,CsparseMatrix-method %*%,TsparseMatrix,denseMatrix-method %*%,TsparseMatrix,diagonalMatrix-method %*%,TsparseMatrix,matrix-method %*%,TsparseMatrix,RsparseMatrix-method %*%,TsparseMatrix,TsparseMatrix-method %*%,TsparseMatrix,vector-method %*%,vector,CsparseMatrix-method %*%,vector,denseMatrix-method %*%,vector,diagonalMatrix-method %*%,vector,indMatrix-method %*%,vector,pMatrix-method %*%,vector,RsparseMatrix-method %*%,vector,sparseVector-method %*%,vector,TsparseMatrix-method %*%-methods crossprod crossprod,ANY,Matrix-method crossprod,ANY,sparseVector-method crossprod,CsparseMatrix,CsparseMatrix-method crossprod,CsparseMatrix,denseMatrix-method crossprod,CsparseMatrix,diagonalMatrix-method crossprod,CsparseMatrix,matrix-method crossprod,CsparseMatrix,missing-method crossprod,CsparseMatrix,RsparseMatrix-method crossprod,CsparseMatrix,TsparseMatrix-method crossprod,CsparseMatrix,vector-method crossprod,denseMatrix,CsparseMatrix-method crossprod,denseMatrix,denseMatrix-method crossprod,denseMatrix,diagonalMatrix-method crossprod,denseMatrix,matrix-method crossprod,denseMatrix,missing-method crossprod,denseMatrix,RsparseMatrix-method crossprod,denseMatrix,TsparseMatrix-method crossprod,denseMatrix,vector-method crossprod,diagonalMatrix,CsparseMatrix-method crossprod,diagonalMatrix,denseMatrix-method crossprod,diagonalMatrix,diagonalMatrix-method crossprod,diagonalMatrix,matrix-method crossprod,diagonalMatrix,missing-method crossprod,diagonalMatrix,RsparseMatrix-method crossprod,diagonalMatrix,TsparseMatrix-method crossprod,diagonalMatrix,vector-method crossprod,indMatrix,Matrix-method crossprod,indMatrix,matrix-method crossprod,indMatrix,missing-method crossprod,indMatrix,vector-method crossprod,Matrix,ANY-method crossprod,matrix,CsparseMatrix-method crossprod,matrix,denseMatrix-method crossprod,matrix,diagonalMatrix-method crossprod,Matrix,indMatrix-method crossprod,matrix,indMatrix-method crossprod,Matrix,pMatrix-method crossprod,matrix,pMatrix-method crossprod,matrix,RsparseMatrix-method crossprod,Matrix,sparseVector-method crossprod,matrix,sparseVector-method crossprod,matrix,TsparseMatrix-method crossprod,pMatrix,missing-method crossprod,pMatrix,pMatrix-method crossprod,RsparseMatrix,CsparseMatrix-method crossprod,RsparseMatrix,denseMatrix-method crossprod,RsparseMatrix,diagonalMatrix-method crossprod,RsparseMatrix,matrix-method crossprod,RsparseMatrix,missing-method crossprod,RsparseMatrix,RsparseMatrix-method crossprod,RsparseMatrix,TsparseMatrix-method crossprod,RsparseMatrix,vector-method crossprod,sparseVector,ANY-method crossprod,sparseVector,Matrix-method crossprod,sparseVector,matrix-method crossprod,sparseVector,missing-method crossprod,sparseVector,sparseVector-method crossprod,sparseVector,vector-method crossprod,TsparseMatrix,CsparseMatrix-method crossprod,TsparseMatrix,denseMatrix-method crossprod,TsparseMatrix,diagonalMatrix-method crossprod,TsparseMatrix,matrix-method crossprod,TsparseMatrix,missing-method crossprod,TsparseMatrix,RsparseMatrix-method crossprod,TsparseMatrix,TsparseMatrix-method crossprod,TsparseMatrix,vector-method crossprod,vector,CsparseMatrix-method crossprod,vector,denseMatrix-method crossprod,vector,diagonalMatrix-method crossprod,vector,indMatrix-method crossprod,vector,pMatrix-method crossprod,vector,RsparseMatrix-method crossprod,vector,sparseVector-method crossprod,vector,TsparseMatrix-method crossprod-methods matmult-methods tcrossprod tcrossprod,ANY,Matrix-method tcrossprod,ANY,sparseVector-method tcrossprod,CsparseMatrix,CsparseMatrix-method tcrossprod,CsparseMatrix,denseMatrix-method tcrossprod,CsparseMatrix,diagonalMatrix-method tcrossprod,CsparseMatrix,matrix-method tcrossprod,CsparseMatrix,missing-method tcrossprod,CsparseMatrix,RsparseMatrix-method tcrossprod,CsparseMatrix,TsparseMatrix-method tcrossprod,CsparseMatrix,vector-method tcrossprod,denseMatrix,CsparseMatrix-method tcrossprod,denseMatrix,denseMatrix-method tcrossprod,denseMatrix,diagonalMatrix-method tcrossprod,denseMatrix,matrix-method tcrossprod,denseMatrix,missing-method tcrossprod,denseMatrix,RsparseMatrix-method tcrossprod,denseMatrix,TsparseMatrix-method tcrossprod,denseMatrix,vector-method tcrossprod,diagonalMatrix,CsparseMatrix-method tcrossprod,diagonalMatrix,denseMatrix-method tcrossprod,diagonalMatrix,diagonalMatrix-method tcrossprod,diagonalMatrix,matrix-method tcrossprod,diagonalMatrix,missing-method tcrossprod,diagonalMatrix,RsparseMatrix-method tcrossprod,diagonalMatrix,TsparseMatrix-method tcrossprod,diagonalMatrix,vector-method tcrossprod,indMatrix,Matrix-method tcrossprod,indMatrix,matrix-method tcrossprod,indMatrix,missing-method tcrossprod,indMatrix,vector-method tcrossprod,Matrix,ANY-method tcrossprod,matrix,CsparseMatrix-method tcrossprod,matrix,denseMatrix-method tcrossprod,matrix,diagonalMatrix-method tcrossprod,Matrix,indMatrix-method tcrossprod,matrix,indMatrix-method tcrossprod,matrix,RsparseMatrix-method tcrossprod,Matrix,sparseVector-method tcrossprod,matrix,sparseVector-method tcrossprod,matrix,TsparseMatrix-method tcrossprod,pMatrix,Matrix-method tcrossprod,pMatrix,matrix-method tcrossprod,pMatrix,missing-method tcrossprod,pMatrix,pMatrix-method tcrossprod,pMatrix,vector-method tcrossprod,RsparseMatrix,CsparseMatrix-method tcrossprod,RsparseMatrix,denseMatrix-method tcrossprod,RsparseMatrix,diagonalMatrix-method tcrossprod,RsparseMatrix,matrix-method tcrossprod,RsparseMatrix,missing-method tcrossprod,RsparseMatrix,RsparseMatrix-method tcrossprod,RsparseMatrix,TsparseMatrix-method tcrossprod,RsparseMatrix,vector-method tcrossprod,sparseVector,ANY-method tcrossprod,sparseVector,Matrix-method tcrossprod,sparseVector,matrix-method tcrossprod,sparseVector,missing-method tcrossprod,sparseVector,sparseVector-method tcrossprod,sparseVector,vector-method tcrossprod,TsparseMatrix,CsparseMatrix-method tcrossprod,TsparseMatrix,denseMatrix-method tcrossprod,TsparseMatrix,diagonalMatrix-method tcrossprod,TsparseMatrix,matrix-method tcrossprod,TsparseMatrix,missing-method tcrossprod,TsparseMatrix,RsparseMatrix-method tcrossprod,TsparseMatrix,TsparseMatrix-method tcrossprod,TsparseMatrix,vector-method tcrossprod,vector,CsparseMatrix-method tcrossprod,vector,denseMatrix-method tcrossprod,vector,diagonalMatrix-method tcrossprod,vector,indMatrix-method tcrossprod,vector,RsparseMatrix-method tcrossprod,vector,sparseVector-method tcrossprod,vector,TsparseMatrix-method tcrossprod-methods |
| Construct a Classed Matrix | Matrix |
| Virtual Class "Matrix" of Matrices | initialize,Matrix-method Matrix-class |
| The Matrix (Super-) Class of a Class | MatrixClass |
| Virtual Class "MatrixFactorization" of Matrix Factorizations | BunchKaufman-class Cholesky-class initialize,MatrixFactorization-method LU-class MatrixFactorization-class QR-class Schur-class |
| Nearest Positive Definite Matrix | nearPD |
| Virtual Class "nMatrix" of Nonzero Pattern Matrices | ndenseMatrix-class nMatrix-class nsparseMatrix-class |
| The Number of Non-Zero Values of a Matrix | nnzero nnzero,ANY-method nnzero,denseMatrix-method nnzero,diagonalMatrix-method nnzero,indMatrix-method nnzero,sparseCholesky-method nnzero,sparseMatrix-method nnzero,sparseVector-method nnzero-methods |
| Matrix Norms | norm norm,ANY,missing-method norm,denseMatrix,character-method norm,diagonalMatrix,character-method norm,indMatrix,character-method norm,pMatrix,character-method norm,sparseMatrix,character-method norm-methods |
| Logical Negation | ! !,indMatrix-method !,ldenseMatrix-method !,ldiMatrix-method !,lsparseMatrix-method !,lsparseVector-method !,Matrix-method !,ndenseMatrix-method !,ndiMatrix-method !,nsparseMatrix-method !,nsparseVector-method !,sparseVector-method !-methods |
| Arithmetic, Relational, and Logical Operators | %%,ddiMatrix,ddenseMatrix-method %%,ddiMatrix,ldenseMatrix-method %%,ddiMatrix,Matrix-method %%,ddiMatrix,ndenseMatrix-method %%,ldiMatrix,ddenseMatrix-method %%,ldiMatrix,ldenseMatrix-method %%,ldiMatrix,Matrix-method %%,ldiMatrix,ndenseMatrix-method %%,ndiMatrix,ddenseMatrix-method %%,ndiMatrix,ldenseMatrix-method %%,ndiMatrix,Matrix-method %%,ndiMatrix,ndenseMatrix-method %/%,ddiMatrix,ddenseMatrix-method %/%,ddiMatrix,ldenseMatrix-method %/%,ddiMatrix,Matrix-method %/%,ddiMatrix,ndenseMatrix-method %/%,ldiMatrix,ddenseMatrix-method %/%,ldiMatrix,ldenseMatrix-method %/%,ldiMatrix,Matrix-method %/%,ldiMatrix,ndenseMatrix-method %/%,ndiMatrix,ddenseMatrix-method %/%,ndiMatrix,ldenseMatrix-method %/%,ndiMatrix,Matrix-method %/%,ndiMatrix,ndenseMatrix-method &,ddenseMatrix,ddiMatrix-method &,ddenseMatrix,ldiMatrix-method &,ddenseMatrix,ndiMatrix-method &,ddiMatrix,ddenseMatrix-method &,ddiMatrix,ldenseMatrix-method &,ddiMatrix,Matrix-method &,ddiMatrix,ndenseMatrix-method &,ldenseMatrix,ddiMatrix-method &,ldenseMatrix,ldiMatrix-method &,ldenseMatrix,ndiMatrix-method &,ldiMatrix,ddenseMatrix-method &,ldiMatrix,ldenseMatrix-method &,ldiMatrix,Matrix-method &,ldiMatrix,ndenseMatrix-method &,Matrix,ddiMatrix-method &,Matrix,ldiMatrix-method &,Matrix,ndiMatrix-method &,ndenseMatrix,ddiMatrix-method &,ndenseMatrix,ldiMatrix-method &,ndenseMatrix,ndiMatrix-method &,ndiMatrix,ddenseMatrix-method &,ndiMatrix,ldenseMatrix-method &,ndiMatrix,Matrix-method &,ndiMatrix,ndenseMatrix-method *,ddenseMatrix,ddiMatrix-method *,ddenseMatrix,ldiMatrix-method *,ddenseMatrix,ndiMatrix-method *,ddiMatrix,ddenseMatrix-method *,ddiMatrix,ldenseMatrix-method *,ddiMatrix,Matrix-method *,ddiMatrix,ndenseMatrix-method *,ldenseMatrix,ddiMatrix-method *,ldenseMatrix,ldiMatrix-method *,ldenseMatrix,ndiMatrix-method *,ldiMatrix,ddenseMatrix-method *,ldiMatrix,ldenseMatrix-method *,ldiMatrix,Matrix-method *,ldiMatrix,ndenseMatrix-method *,Matrix,ddiMatrix-method *,Matrix,ldiMatrix-method *,Matrix,ndiMatrix-method *,ndenseMatrix,ddiMatrix-method *,ndenseMatrix,ldiMatrix-method *,ndenseMatrix,ndiMatrix-method *,ndiMatrix,ddenseMatrix-method *,ndiMatrix,ldenseMatrix-method *,ndiMatrix,Matrix-method *,ndiMatrix,ndenseMatrix-method +,dgTMatrix,dgTMatrix-method +,Matrix,missing-method -,denseMatrix,missing-method -,diagonalMatrix,missing-method -,dsparseVector,missing-method -,indMatrix,missing-method -,Matrix,missing-method -,nsparseMatrix,missing-method -,sparseMatrix,missing-method /,ddiMatrix,ddenseMatrix-method /,ddiMatrix,ldenseMatrix-method /,ddiMatrix,Matrix-method /,ddiMatrix,ndenseMatrix-method /,ldiMatrix,ddenseMatrix-method /,ldiMatrix,ldenseMatrix-method /,ldiMatrix,Matrix-method /,ldiMatrix,ndenseMatrix-method /,ndiMatrix,ddenseMatrix-method /,ndiMatrix,ldenseMatrix-method /,ndiMatrix,Matrix-method /,ndiMatrix,ndenseMatrix-method Arith Arith,CsparseMatrix,CsparseMatrix-method Arith,CsparseMatrix,numeric-method Arith,ddenseMatrix,logical-method Arith,ddenseMatrix,numeric-method Arith,ddenseMatrix,sparseVector-method Arith,ddiMatrix,logical-method Arith,ddiMatrix,numeric-method Arith,dgCMatrix,dgCMatrix-method Arith,dgCMatrix,logical-method Arith,dgCMatrix,numeric-method Arith,dgeMatrix,dgeMatrix-method Arith,dgeMatrix,logical-method Arith,dgeMatrix,numeric-method Arith,dgeMatrix,sparseVector-method Arith,dpoMatrix,logical-method Arith,dpoMatrix,numeric-method Arith,dppMatrix,logical-method Arith,dppMatrix,numeric-method Arith,dsCMatrix,dsCMatrix-method Arith,dsparseMatrix,logical-method Arith,dsparseMatrix,nsparseMatrix-method Arith,dsparseMatrix,numeric-method Arith,dsparseVector,dsparseVector-method Arith,dtCMatrix,dtCMatrix-method Arith,ldiMatrix,logical-method Arith,ldiMatrix,numeric-method Arith,lgCMatrix,lgCMatrix-method Arith,lgeMatrix,lgeMatrix-method Arith,lgTMatrix,lgTMatrix-method Arith,lMatrix,logical-method Arith,lMatrix,numeric-method Arith,logical,ddenseMatrix-method Arith,logical,ddiMatrix-method Arith,logical,dgCMatrix-method Arith,logical,dgeMatrix-method Arith,logical,dpoMatrix-method Arith,logical,dppMatrix-method Arith,logical,dsparseMatrix-method Arith,logical,ldiMatrix-method Arith,logical,lMatrix-method Arith,logical,nMatrix-method Arith,lsparseMatrix,Matrix-method Arith,lsparseMatrix,nsparseMatrix-method Arith,Matrix,lsparseMatrix-method Arith,Matrix,Matrix-method Arith,Matrix,nsparseMatrix-method Arith,ngeMatrix,ngeMatrix-method Arith,nMatrix,logical-method Arith,nMatrix,numeric-method Arith,nsparseMatrix,dsparseMatrix-method Arith,nsparseMatrix,lsparseMatrix-method Arith,nsparseMatrix,Matrix-method Arith,numeric,CsparseMatrix-method Arith,numeric,ddenseMatrix-method Arith,numeric,ddiMatrix-method Arith,numeric,dgCMatrix-method Arith,numeric,dgeMatrix-method Arith,numeric,dpoMatrix-method Arith,numeric,dppMatrix-method Arith,numeric,dsparseMatrix-method Arith,numeric,ldiMatrix-method Arith,numeric,lMatrix-method Arith,numeric,nMatrix-method Arith,sparseVector,ddenseMatrix-method Arith,sparseVector,dgeMatrix-method Arith,sparseVector,sparseVector-method Arith,triangularMatrix,diagonalMatrix-method Arith-methods Compare Compare,CsparseMatrix,CsparseMatrix-method Compare,dMatrix,logical-method Compare,dMatrix,numeric-method Compare,lgeMatrix,lgeMatrix-method Compare,lMatrix,logical-method Compare,lMatrix,numeric-method Compare,logical,dMatrix-method Compare,logical,lMatrix-method Compare,logical,nMatrix-method Compare,ngeMatrix,ngeMatrix-method Compare,nMatrix,logical-method Compare,nMatrix,nMatrix-method Compare,nMatrix,numeric-method Compare,numeric,dMatrix-method Compare,numeric,lMatrix-method Compare,numeric,nMatrix-method Compare,triangularMatrix,diagonalMatrix-method Compare-methods Logic Logic,ANY,Matrix-method Logic,CsparseMatrix,CsparseMatrix-method Logic,dMatrix,logical-method Logic,dMatrix,numeric-method Logic,dMatrix,sparseVector-method Logic,ldenseMatrix,lsparseMatrix-method Logic,lgCMatrix,lgCMatrix-method Logic,lgeMatrix,lgeMatrix-method Logic,lgTMatrix,lgTMatrix-method Logic,lMatrix,logical-method Logic,lMatrix,numeric-method Logic,lMatrix,sparseVector-method Logic,logical,dMatrix-method Logic,logical,lMatrix-method Logic,logical,nMatrix-method Logic,lsCMatrix,lsCMatrix-method Logic,lsparseMatrix,ldenseMatrix-method Logic,lsparseMatrix,lsparseMatrix-method Logic,lsparseVector,lsparseVector-method Logic,ltCMatrix,ltCMatrix-method Logic,Matrix,ANY-method Logic,Matrix,nMatrix-method Logic,ngeMatrix,ngeMatrix-method Logic,nMatrix,logical-method Logic,nMatrix,Matrix-method Logic,nMatrix,nMatrix-method Logic,nMatrix,numeric-method Logic,nMatrix,sparseVector-method Logic,numeric,dMatrix-method Logic,numeric,lMatrix-method Logic,numeric,nMatrix-method Logic,sparseVector,dMatrix-method Logic,sparseVector,lMatrix-method Logic,sparseVector,nMatrix-method Logic,sparseVector,sparseVector-method Logic,triangularMatrix,diagonalMatrix-method Logic-methods Ops Ops,ANY,ddiMatrix-method Ops,ANY,iMatrix-method Ops,ANY,ldiMatrix-method Ops,ANY,Matrix-method Ops,ANY,sparseVector-method Ops,ANY,zMatrix-method Ops,ddiMatrix,ANY-method Ops,ddiMatrix,ddiMatrix-method Ops,ddiMatrix,dMatrix-method Ops,ddiMatrix,ldiMatrix-method Ops,ddiMatrix,logical-method Ops,ddiMatrix,Matrix-method Ops,ddiMatrix,ndiMatrix-method Ops,ddiMatrix,numeric-method Ops,ddiMatrix,sparseMatrix-method Ops,diagonalMatrix,triangularMatrix-method Ops,dMatrix,ddiMatrix-method Ops,dMatrix,dMatrix-method Ops,dMatrix,ldiMatrix-method Ops,dMatrix,lMatrix-method Ops,dMatrix,nMatrix-method Ops,dpoMatrix,logical-method Ops,dpoMatrix,numeric-method Ops,dppMatrix,logical-method Ops,dppMatrix,numeric-method Ops,dsparseMatrix,nsparseMatrix-method Ops,iMatrix,ANY-method Ops,iMatrix,Matrix-method Ops,ldenseMatrix,ldenseMatrix-method Ops,ldiMatrix,ANY-method Ops,ldiMatrix,ddiMatrix-method Ops,ldiMatrix,dMatrix-method Ops,ldiMatrix,ldiMatrix-method Ops,ldiMatrix,logical-method Ops,ldiMatrix,Matrix-method Ops,ldiMatrix,ndiMatrix-method Ops,ldiMatrix,numeric-method Ops,ldiMatrix,sparseMatrix-method Ops,lMatrix,dMatrix-method Ops,lMatrix,lMatrix-method Ops,lMatrix,nMatrix-method Ops,lMatrix,numeric-method Ops,logical,dpoMatrix-method Ops,logical,dppMatrix-method Ops,lsparseMatrix,lsparseMatrix-method Ops,lsparseMatrix,nsparseMatrix-method Ops,Matrix,ANY-method Ops,Matrix,ddiMatrix-method Ops,Matrix,iMatrix-method Ops,Matrix,ldiMatrix-method Ops,Matrix,matrix-method Ops,matrix,Matrix-method Ops,Matrix,NULL-method Ops,Matrix,sparseVector-method Ops,Matrix,zMatrix-method Ops,ndenseMatrix,ndenseMatrix-method Ops,ndiMatrix,ddiMatrix-method Ops,ndiMatrix,ldiMatrix-method Ops,ndiMatrix,ndiMatrix-method Ops,nMatrix,dMatrix-method Ops,nMatrix,lMatrix-method Ops,nMatrix,nMatrix-method Ops,nMatrix,numeric-method Ops,nsparseMatrix,dsparseMatrix-method Ops,nsparseMatrix,lsparseMatrix-method Ops,nsparseMatrix,sparseMatrix-method Ops,NULL,Matrix-method Ops,numeric,dpoMatrix-method Ops,numeric,dppMatrix-method Ops,numeric,lMatrix-method Ops,numeric,nMatrix-method Ops,numeric,sparseMatrix-method Ops,sparseMatrix,ddiMatrix-method Ops,sparseMatrix,ldiMatrix-method Ops,sparseMatrix,nsparseMatrix-method Ops,sparseMatrix,numeric-method Ops,sparseMatrix,sparseMatrix-method Ops,sparseVector,ANY-method Ops,sparseVector,Matrix-method Ops,sparseVector,sparseVector-method Ops,sparseVector,vector-method Ops,vector,sparseVector-method Ops,zMatrix,ANY-method Ops,zMatrix,Matrix-method Ops-methods ^,ddenseMatrix,ddiMatrix-method ^,ddenseMatrix,ldiMatrix-method ^,ddenseMatrix,ndiMatrix-method ^,ldenseMatrix,ddiMatrix-method ^,ldenseMatrix,ldiMatrix-method ^,ldenseMatrix,ndiMatrix-method ^,Matrix,ddiMatrix-method ^,Matrix,ldiMatrix-method ^,Matrix,ndiMatrix-method ^,ndenseMatrix,ddiMatrix-method ^,ndenseMatrix,ldiMatrix-method ^,ndenseMatrix,ndiMatrix-method |
| Representation of Packed and Unpacked Dense Matrices | pack pack,matrix-method pack,packedMatrix-method pack,sparseMatrix-method pack,unpackedMatrix-method pack-methods unpack unpack,matrix-method unpack,packedMatrix-method unpack,sparseMatrix-method unpack,unpackedMatrix-method unpack-methods |
| Virtual Class '"packedMatrix"' of Packed Dense Matrices | dspMatrix-class dtpMatrix-class ispMatrix-class itpMatrix-class lspMatrix-class ltpMatrix-class nspMatrix-class ntpMatrix-class packedMatrix-class zspMatrix-class ztpMatrix-class |
| Positive Semi-definite Dense (Packed | Non-packed) Numeric Matrices | copMatrix-class corMatrix-class dpCMatrix-class dpoMatrix-class dppMatrix-class dpRMatrix-class dpTMatrix-class posdefMatrix-class zpCMatrix-class zpoMatrix-class zppMatrix-class zpRMatrix-class zpTMatrix-class |
| Format and Print Sparse Matrices Flexibly | formatSpMatrix printSpMatrix printSpMatrix2 |
| Methods for QR Factorization | qr qr,CsparseMatrix-method qr,diagonalMatrix-method qr,indMatrix-method qr,RsparseMatrix-method qr,TsparseMatrix-method qr-methods qr.coef qr.coef,sparseQR,denseMatrix-method qr.coef,sparseQR,matrix-method qr.coef,sparseQR,sparseMatrix-method qr.coef,sparseQR,vector-method qr.coef-methods qr.fitted qr.fitted,sparseQR,denseMatrix-method qr.fitted,sparseQR,matrix-method qr.fitted,sparseQR,sparseMatrix-method qr.fitted,sparseQR,vector-method qr.fitted-methods qr.Q qr.Q,sparseQR-method qr.Q-methods qr.qty qr.qty,sparseQR,denseMatrix-method qr.qty,sparseQR,matrix-method qr.qty,sparseQR,sparseMatrix-method qr.qty,sparseQR,vector-method qr.qty-methods qr.qy qr.qy,sparseQR,denseMatrix-method qr.qy,sparseQR,matrix-method qr.qy,sparseQR,sparseMatrix-method qr.qy,sparseQR,vector-method qr.qy-methods qr.R qr.R,sparseQR-method qr.R-methods qr.resid qr.resid,sparseQR,denseMatrix-method qr.resid,sparseQR,matrix-method qr.resid,sparseQR,sparseMatrix-method qr.resid,sparseQR,vector-method qr.resid-methods qr.X qr.X,sparseQR-method qr.X-methods qrR |
| Rank of a Matrix | qr2rankMatrix rankMatrix |
| Estimate the (Reciprocal) Condition Number | kappa kappa,Matrix-method kappa-methods rcond rcond,ANY,missing-method rcond,denseMatrix,character-method rcond,diagonalMatrix,character-method rcond,indMatrix,character-method rcond,pMatrix,character-method rcond,sparseMatrix,character-method rcond-methods |
| Repeat a Vector | rep rep,denseMatrix-method rep,sparseMatrix-method rep,sparseVector-method rep-methods |
| Replicate Vectors into 'abIndex' Result | rep2abI |
| Class "rleDiff" of rle(diff(.)) Stored Vectors | rleDiff-class show,rleDiff-method |
| Random Sparse Matrix | rsparsematrix |
| Class "RsparseMatrix" of Sparse Matrices in Row-compressed Form | dgRMatrix-class dsRMatrix-class dtRMatrix-class igRMatrix-class isRMatrix-class itRMatrix-class lgRMatrix-class lsRMatrix-class ltRMatrix-class ngRMatrix-class nsRMatrix-class ntRMatrix-class RsparseMatrix-class zgRMatrix-class zsRMatrix-class ztRMatrix-class |
| Methods for Schur Factorization | Schur Schur,denseMatrix-method Schur,matrix-method Schur,sparseMatrix-method Schur-methods |
| Show a Matrix | format,sparseMatrix-method print,diagonalMatrix-method print,sparseMatrix-method print.diagSummary print.sparseSummary show show,BunchKaufman-method show,Cholesky-method show,denseMatrix-method show,diagonalMatrix-method show,LU-method show,MatrixFactorization-method show,QR-method show,Schur-method show,sparseMatrix-method show,sparseVector-method show-methods summary,diagonalMatrix-method summary,sparseMatrix-method |
| Methods in Package 'Matrix' for Function 'solve' | solve solve,CsparseMatrix,CsparseMatrix-method solve,CsparseMatrix,denseMatrix-method solve,CsparseMatrix,missing-method solve,denseBunchKaufman,denseMatrix-method solve,denseBunchKaufman,missing-method solve,denseCholesky,denseMatrix-method solve,denseCholesky,missing-method solve,denseLU,denseMatrix-method solve,denseLU,missing-method solve,denseMatrix,denseMatrix-method solve,denseMatrix,missing-method solve,denseSchur,denseMatrix-method solve,denseSchur,missing-method solve,diagonalMatrix,CsparseMatrix-method solve,diagonalMatrix,denseMatrix-method solve,diagonalMatrix,diagonalMatrix-method solve,diagonalMatrix,indMatrix-method solve,diagonalMatrix,matrix-method solve,diagonalMatrix,missing-method solve,diagonalMatrix,RsparseMatrix-method solve,diagonalMatrix,TsparseMatrix-method solve,diagonalMatrix,vector-method solve,indMatrix,CsparseMatrix-method solve,indMatrix,denseMatrix-method solve,indMatrix,diagonalMatrix-method solve,indMatrix,indMatrix-method solve,indMatrix,matrix-method solve,indMatrix,missing-method solve,indMatrix,RsparseMatrix-method solve,indMatrix,TsparseMatrix-method solve,indMatrix,vector-method solve,Matrix,CsparseMatrix-method solve,Matrix,denseMatrix-method solve,Matrix,diagonalMatrix-method solve,Matrix,indMatrix-method solve,Matrix,matrix-method solve,matrix,Matrix-method solve,Matrix,RsparseMatrix-method solve,Matrix,sparseVector-method solve,matrix,sparseVector-method solve,Matrix,TsparseMatrix-method solve,Matrix,vector-method solve,MatrixFactorization,CsparseMatrix-method solve,MatrixFactorization,denseMatrix-method solve,MatrixFactorization,diagonalMatrix-method solve,MatrixFactorization,indMatrix-method solve,MatrixFactorization,matrix-method solve,MatrixFactorization,RsparseMatrix-method solve,MatrixFactorization,sparseVector-method solve,MatrixFactorization,TsparseMatrix-method solve,MatrixFactorization,vector-method solve,RsparseMatrix,CsparseMatrix-method solve,RsparseMatrix,denseMatrix-method solve,RsparseMatrix,missing-method solve,sparseCholesky,CsparseMatrix-method solve,sparseCholesky,denseMatrix-method solve,sparseCholesky,missing-method solve,sparseLU,CsparseMatrix-method solve,sparseLU,denseMatrix-method solve,sparseLU,missing-method solve,sparseQR,CsparseMatrix-method solve,sparseQR,denseMatrix-method solve,sparseQR,missing-method solve,TsparseMatrix,CsparseMatrix-method solve,TsparseMatrix,denseMatrix-method solve,TsparseMatrix,missing-method solve-methods |
| Sort a Vector | sort sort,denseMatrix-method sort,sparseMatrix-method sort,sparseVector-method sort-methods |
| Construct Sparse Design / Model Matrices | fac2Sparse fac2sparse sparse.model.matrix |
| Sparse Cholesky Factorizations | coerce,dsimplicialCholesky,dtCMatrix-method coerce,dsupernodalCholesky,dgCMatrix-method dsimplicialCholesky-class dsparseCholesky-class dsupernodalCholesky-class isLDL nsimplicialCholesky-class nsparseCholesky-class nsupernodalCholesky-class simplicialCholesky-class sparseCholesky-class supernodalCholesky-class zsimplicialCholesky-class zsparseCholesky-class zsupernodalCholesky-class |
| Sparse LU Factorizations | dsparseLU-class sparseLU-class zsparseLU-class |
| General Sparse Matrix Construction from Nonzero Entries | sparseMatrix |
| Virtual Class "sparseMatrix" - Mother of Sparse Matrices | sparseMatrix-class |
| Sparse QR Factorizations | dsparseQR-class sparseQR-class zsparseQR-class |
| Sparse Vector Construction from Nonzero Entries | sparseVector |
| Sparse Vector Classes | dsparseVector-class initialize,sparseVector-method isparseVector-class lsparseVector-class nsparseVector-class sparseVector-class zsparseVector-class |
| Sparse Matrix Constructor From Triplet | spMatrix |
| Methods for "[<-" - Assigning to Subsets for 'Matrix' | subassign-methods [<- [<-,CsparseMatrix,index,index,replValue-method [<-,CsparseMatrix,index,index,sparseVector-method [<-,CsparseMatrix,index,missing,replValue-method [<-,CsparseMatrix,index,missing,sparseVector-method [<-,CsparseMatrix,Matrix,missing,replValue-method [<-,CsparseMatrix,matrix,missing,replValue-method [<-,CsparseMatrix,missing,index,replValue-method [<-,CsparseMatrix,missing,index,sparseVector-method [<-,denseMatrix,index,index,replValue-method [<-,denseMatrix,index,missing,replValue-method [<-,denseMatrix,matrix,missing,replValue-method [<-,denseMatrix,missing,index,replValue-method [<-,denseMatrix,missing,missing,ANY-method [<-,diagonalMatrix,index,index,replValue-method [<-,diagonalMatrix,index,index,sparseMatrix-method [<-,diagonalMatrix,index,index,sparseVector-method [<-,diagonalMatrix,index,missing,replValue-method [<-,diagonalMatrix,index,missing,sparseMatrix-method [<-,diagonalMatrix,index,missing,sparseVector-method [<-,diagonalMatrix,matrix,missing,replValue-method [<-,diagonalMatrix,missing,index,replValue-method [<-,diagonalMatrix,missing,index,sparseMatrix-method [<-,diagonalMatrix,missing,index,sparseVector-method [<-,diagonalMatrix,missing,missing,ANY-method [<-,indMatrix,index,index,ANY-method [<-,indMatrix,index,missing,ANY-method [<-,indMatrix,missing,index,ANY-method [<-,indMatrix,missing,missing,ANY-method [<-,Matrix,ANY,ANY,ANY-method [<-,Matrix,ANY,ANY,Matrix-method [<-,Matrix,ANY,ANY,matrix-method [<-,Matrix,ANY,missing,Matrix-method [<-,Matrix,ANY,missing,matrix-method [<-,Matrix,ldenseMatrix,missing,replValue-method [<-,Matrix,lsparseMatrix,missing,replValue-method [<-,Matrix,matrix,missing,replValue-method [<-,Matrix,missing,ANY,Matrix-method [<-,Matrix,missing,ANY,matrix-method [<-,Matrix,ndenseMatrix,missing,replValue-method [<-,Matrix,nsparseMatrix,missing,replValue-method [<-,RsparseMatrix,index,index,replValue-method [<-,RsparseMatrix,index,index,sparseVector-method [<-,RsparseMatrix,index,missing,replValue-method [<-,RsparseMatrix,index,missing,sparseVector-method [<-,RsparseMatrix,matrix,missing,replValue-method [<-,RsparseMatrix,missing,index,replValue-method [<-,RsparseMatrix,missing,index,sparseVector-method [<-,sparseMatrix,ANY,ANY,sparseMatrix-method [<-,sparseMatrix,ANY,missing,sparseMatrix-method [<-,sparseMatrix,missing,ANY,sparseMatrix-method [<-,sparseMatrix,missing,missing,ANY-method [<-,sparseVector,ANY,missing,ANY-method [<-,sparseVector,missing,missing,ANY-method [<-,TsparseMatrix,index,index,replValue-method [<-,TsparseMatrix,index,index,sparseVector-method [<-,TsparseMatrix,index,missing,replValue-method [<-,TsparseMatrix,index,missing,sparseVector-method [<-,TsparseMatrix,Matrix,missing,replValue-method [<-,TsparseMatrix,matrix,missing,replValue-method [<-,TsparseMatrix,missing,index,replValue-method [<-,TsparseMatrix,missing,index,sparseVector-method [<--methods |
| Methods for "[": Extraction or Subsetting in Package 'Matrix' | subscript-methods [ [,Matrix,ANY,ANY,logical-method [,Matrix,ANY,ANY,missing-method [,Matrix,ANY,missing,logical-method [,Matrix,ANY,missing,missing-method [,Matrix,missing,ANY,logical-method [,Matrix,missing,ANY,missing-method [,Matrix,missing,missing,logical-method [,Matrix,missing,missing,missing-method [,sparseVector,ANY,missing,missing-method [,sparseVector,missing,missing,missing-method [-methods |
| Summary Statistics | mean,denseMatrix-method mean,sparseMatrix-method mean,sparseVector-method Summary Summary,denseMatrix-method Summary,diagonalMatrix-method Summary,indMatrix-method Summary,sparseMatrix-method Summary,sparseVector-method Summary-methods |
| Virtual Class of Symmetric Matrices in Package Matrix | symmetricMatrix-class |
| Symmetric and Skew-Symmetric Parts of a Square Matrix | skewpart skewpart,CsparseMatrix-method skewpart,denseMatrix-method skewpart,diagonalMatrix-method skewpart,indMatrix-method skewpart,matrix-method skewpart,RsparseMatrix-method skewpart,TsparseMatrix-method skewpart-methods symmpart symmpart,CsparseMatrix-method symmpart,denseMatrix-method symmpart,diagonalMatrix-method symmpart,indMatrix-method symmpart,matrix-method symmpart,RsparseMatrix-method symmpart,TsparseMatrix-method symmpart-methods |
| Matrix (Conjugate) Transpose | ct ct,CsparseMatrix-method ct,denseMatrix-method ct,diagonalMatrix-method ct,indMatrix-method ct,matrix-method ct,pMatrix-method ct,RsparseMatrix-method ct,sparseVector-method ct,TsparseMatrix-method ct-methods t t,CsparseMatrix-method t,denseMatrix-method t,diagonalMatrix-method t,indMatrix-method t,pMatrix-method t,RsparseMatrix-method t,sparseVector-method t,TsparseMatrix-method t-methods |
| Form a Toeplitz Matrix | toeplitz toeplitz,sparseVector-method toeplitz-methods |
| Virtual Class of Triangular Matrices in Package Matrix | triangularMatrix-class |
| Class "TsparseMatrix" of Sparse Matrices in Triplet Form | dgTMatrix-class dsTMatrix-class dtTMatrix-class igTMatrix-class isTMatrix-class itTMatrix-class lgTMatrix-class lsTMatrix-class ltTMatrix-class ngTMatrix-class nsTMatrix-class ntTMatrix-class TsparseMatrix-class zgTMatrix-class zsTMatrix-class ztTMatrix-class |
| Virtual Class '"unpackedMatrix"' of Unpacked Dense Matrices | dgeMatrix-class dsyMatrix-class dtrMatrix-class igeMatrix-class isyMatrix-class itrMatrix-class lgeMatrix-class lsyMatrix-class ltrMatrix-class ngeMatrix-class nsyMatrix-class ntrMatrix-class unpackedMatrix-class zgeMatrix-class zsyMatrix-class ztrMatrix-class |
| Updating a Sparse Cholesky Factorization | update update,sparseCholesky-method update-methods |
| Updating and Downdating Sparse Cholesky Factorizations | updown updown,character,ANY,ANY-method updown,logical,CsparseMatrix,sparseCholesky-method updown,logical,Matrix,sparseCholesky-method updown,logical,matrix,sparseCholesky-method updown-methods |
| Contiguity Matrix of U.S. Counties | USCounties |
| Which indices are TRUE? | which which,indMatrix-method which,ldenseMatrix-method which,ldiMatrix-method which,lsparseMatrix-method which,lsparseVector-method which,ndenseMatrix-method which,ndiMatrix-method which,nsparseMatrix-method which,nsparseVector-method which-methods |
| Contiguity Matrix of World One-Degree Grid Cells | wrld_1deg |
| Virtual Class "zMatrix" of Complex Matrices | zdenseMatrix-class zMatrix-class zsparseMatrix-class |
