Matrix Functions for Teaching and Learning Linear Algebra and
Multivariate Statistics
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Documentation for package ‘matlib’ version 1.0.0
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A B C D E G I J K L M N P Q R S T V W X misc
| matlib-package | matlib: Matrix Functions for Teaching and Learning Linear Algebra and Multivariate Statistics. |
-- A --
| adjoint | Calculate the Adjoint of a matrix |
| angle | Angle between two vectors |
| arc | Draw an arc showing the angle between vectors |
| arrows3d | Draw 3D arrows |
| as.double.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| as.matrix.trace | Build/Get transformation matrices |
-- B --
| buildTmat | Build/Get transformation matrices |
-- C --
| cbind.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| cholesky | Cholesky Square Root of a Matrix |
| circle | Draw circles on an existing plot. |
| circle3d | Draw a horizontal circle |
| class | Class Data Set |
| cofactor | Cofactor of A[i,j] |
| Colnames<- | Create and Manipulate LaTeX Representations of Matrices |
| Colnames<-.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| cone3d | Draw a 3D cone |
| corner | Draw a corner showing the angle between two vectors |
-- D --
| Det | Determinant of a Square Matrix |
| determinant.latexMatrix | Various Functions and Operators for '"latexMatrix"' Objects |
| Dim | Create and Manipulate LaTeX Representations of Matrices |
| Dim.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| dimnames.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| Dimnames<- | Create and Manipulate LaTeX Representations of Matrices |
| Dimnames<-.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| Dot | Various Functions and Operators for '"latexMatrix"' Objects |
-- E --
| echelon | Echelon Form of a Matrix |
| Eigen | Eigen Decomposition of a Square Symmetric Matrix |
| Eqn | Create a LaTeX Equation Wrapper |
| Eqn_hspace | Create a LaTeX Equation Wrapper |
| Eqn_newline | Create a LaTeX Equation Wrapper |
| Eqn_size | Create a LaTeX Equation Wrapper |
| Eqn_text | Create a LaTeX Equation Wrapper |
| Eqn_vspace | Create a LaTeX Equation Wrapper |
-- G --
| gaussianElimination | Gaussian Elimination |
| getBody | Create and Manipulate LaTeX Representations of Matrices |
| getBody.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| getLatex | Create and Manipulate LaTeX Representations of Matrices |
| getLatex.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| getWrapper | Create and Manipulate LaTeX Representations of Matrices |
| getWrapper.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| getYmult | Correct for aspect and coordinate ratio |
| Ginv | Generalized Inverse of a Matrix |
| GramSchmidt | Gram-Schmidt Orthogonalization of a Matrix |
| gsorth | Gram-Schmidt Orthogonalization of a Matrix |
-- I --
| inv | Inverse of a Matrix |
| Inverse | Inverse of a Matrix |
| inverse | Various Functions and Operators for '"latexMatrix"' Objects |
| inverse.latexMatrix | Various Functions and Operators for '"latexMatrix"' Objects |
| is.numeric.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
-- J --
| J | Create a vector, matrix or array of constants |
-- K --
| kronecker-method | Various Functions and Operators for '"latexMatrix"' Objects |
-- L --
| latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| latexMatrixOperations | Various Functions and Operators for '"latexMatrix"' Objects |
| len | Length of a Vector or Column Lengths of a Matrix |
| LU | LU Decomposition |
-- M --
| matdiff | Various Functions and Operators for '"latexMatrix"' Objects |
| matdiff.latexMatrix | Various Functions and Operators for '"latexMatrix"' Objects |
| matlib | matlib: Matrix Functions for Teaching and Learning Linear Algebra and Multivariate Statistics. |
| matmult | Various Functions and Operators for '"latexMatrix"' Objects |
| matmult.latexMatrix | Various Functions and Operators for '"latexMatrix"' Objects |
| matpower | Various Functions and Operators for '"latexMatrix"' Objects |
| matpower.latexMatrix | Various Functions and Operators for '"latexMatrix"' Objects |
| matrix2latex | (Deprecated) Convert matrix to LaTeX equation |
| matsum | Various Functions and Operators for '"latexMatrix"' Objects |
| matsum.latexMatrix | Various Functions and Operators for '"latexMatrix"' Objects |
| minor | Minor of A[i,j] |
| MoorePenrose | Moore-Penrose inverse of a matrix |
| mpower | Matrix Power |
-- N --
| Ncol | Create and Manipulate LaTeX Representations of Matrices |
| Ncol.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| Nrow | Create and Manipulate LaTeX Representations of Matrices |
| Nrow.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
-- P --
| partition | Create and Manipulate LaTeX Representations of Matrices |
| partition.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| plot.regvec3d | Plot method for regvec3d objects |
| plotEqn | Plot Linear Equations |
| plotEqn3d | Plot Linear Equations in 3D |
| pointOnLine | Position of a point along a line |
| powerMethod | Power Method for Eigenvectors |
| print.enhancedMatrix | Gaussian Elimination |
| print.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| print.regvec3d | Plot method for regvec3d objects |
| print.trace | Build/Get transformation matrices |
| printMatEqn | Print Matrices or Matrix Operations Side by Side |
| printMatrix | (Deprecated) Print a matrix, allowing fractions or LaTeX output |
| Proj | Projection of Vector y on columns of X |
-- Q --
| QR | QR Decomposition by Graham-Schmidt Orthonormalization |
-- R --
| R | Rank of a Matrix |
| rbind.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| ref | Create a LaTeX Equation Wrapper |
| regvec3d | Vector space representation of a two-variable regression model |
| regvec3d.default | Vector space representation of a two-variable regression model |
| regvec3d.formula | Vector space representation of a two-variable regression model |
| rowadd | Elementary Row Operations |
| rowCofactors | Row Cofactors of A[i,] |
| rowMinors | Row Minors of A[i,] |
| rowmult | Multiply Rows by Constants |
| Rownames<- | Create and Manipulate LaTeX Representations of Matrices |
| Rownames<-.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| rowswap | Interchange two rows of a matrix |
-- S --
| showEig | Show the eigenvectors associated with a covariance matrix |
| showEqn | Show Matrices (A, b) as Linear Equations |
| Solve | Solve and Display Solutions for Systems of Linear Simultaneous Equations |
| solve.latexMatrix | Various Functions and Operators for '"latexMatrix"' Objects |
| summary.regvec3d | Plot method for regvec3d objects |
| SVD | Singular Value Decomposition of a Matrix |
| svdDemo | Demonstrate the SVD for a 3 x 3 matrix |
| swp | The Matrix Sweep Operator |
| symMat | Create a Symmetric Matrix from a Vector |
-- T --
| t.latexMatrix | Various Functions and Operators for '"latexMatrix"' Objects |
| therapy | Therapy Data |
| tr | Trace of a Matrix |
-- V --
| vandermode | Vandermode Matrix |
| vec | Vectorize a Matrix |
| vectors | Draw geometric vectors in 2D |
| vectors3d | Draw 3D vectors |
-- W --
| workers | Workers Data |
-- X --
| xprod | Generalized Vector Cross Product |
-- misc --
| %*%.latexMatrix | Various Functions and Operators for '"latexMatrix"' Objects |
| %X% | Various Functions and Operators for '"latexMatrix"' Objects |
| *.latexMatrix | Various Functions and Operators for '"latexMatrix"' Objects |
| +.latexMatrix | Various Functions and Operators for '"latexMatrix"' Objects |
| -.latexMatrix | Various Functions and Operators for '"latexMatrix"' Objects |
| [.latexMatrix | Create and Manipulate LaTeX Representations of Matrices |
| ^.latexMatrix | Various Functions and Operators for '"latexMatrix"' Objects |