xm: Convert a matrix to LaTeX code.

In markheckmann/mat2tex: Tools to combine R matrices and LaTeX code for use with knitr or sweave

Convert a matrix to LaTeX code.

Description

Convert a matrix to LaTeX code.

Usage

xm(x, digits = NA, mtype = NA, round = NA, na = NA)

xmt(x, digits = NA, mtype = NA, round = NA, na = NA)

Arguments

x	A matrix object.
digits	Number of digits to display (if matrix is numeric).
mtype	LaTeX matrix type, i.e. round braces, curly braces etc. Available types are "matrix", "pmatrix", "bmatrix", "Bmatrix", "vmatrix", "Vmatrix", "bordermatrix".
round	Logical. Round numbers? If not numbers are trimmed only.
na	How to replace NA values? (default is "").

Value

Object of class texcode.

Author(s)

Mark Heckmann

Examples

m <- matrix(1:9, ncol=3)
xm(m)

# change digits

"$" %% xm(m) %% "$"

"$" + xm(m) + "$"

# matrix types
x <- matrix(1:4, 2)
xm(x, mtype="matrix")
xm(x, mtype="bmatrix")

rownames(x) <- letters[1:2]
colnames(x) <- LETTERS[1:2]
xm(x, mtype="bordermatrix")

markheckmann/mat2tex documentation built on July 29, 2023, 7:45 p.m.