printMatrix: Print a matrix, allowing fractions or LaTeX output

In matlib: Matrix Functions for Teaching and Learning Linear Algebra and Multivariate Statistics

Print a matrix, allowing fractions or LaTeX output

Description

Print a matrix, allowing fractions or LaTeX output

Usage

printMatrix(
  A,
  parent = TRUE,
  fractions = FALSE,
  latex = FALSE,
  tol = sqrt(.Machine$double.eps)
)

Arguments

A	A numeric matrix
parent	flag used to search in the parent envir for suitable definitions of other arguments. Set to TRUE (the default) if you want to only use the inputs provided.
fractions	If TRUE, print numbers as rational fractions, using the fractions function; if you require greater accuracy, you can set the cycles (default 10) and/or max.denominator (default 2000) arguments to fractions as a global option, e.g., options(fractions=list(cycles=100, max.denominator=10^4)).
latex	If TRUE, print the matrix in LaTeX format
tol	Tolerance for rounding small numbers to 0

Value

The formatted matrix

See Also

fractions

Examples

A <- matrix(1:12, 3, 4) / 6
printMatrix(A, fractions=TRUE)
printMatrix(A, latex=TRUE)

matlib documentation built on Dec. 9, 2022, 1:09 a.m.