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Layout and breaks\cr

\crCommand

Used to terminate rows in primitive TeX alignment structures, sometimes seen in legacy matrix environments.

\begin{matrix} a \cr b \end{matrix}
Available in
base
Kind
prefix
Allowed mode
math
Frequency
0.18% of corpus formulasrank 91 of 263
Commonality
low
Tags
discouraged
Renderer support
MathJaxKaTeXXeTeX
base
About the test scope

Syntax#

\cr

Takes no arguments. Reading argspecs

In TeXForm#

TeXForm parses this entry as prefix syntax; the package determines its argument specification.

Equivalent forms#

  • \\approximate

    \\ supports an optional spacing argument, while \cr is a TeX primitive that does not in MathJax.

Test cases#

base
InputCaseMathJaxKaTeXXeTeX
\begin{matrix} a \cr b \end{matrix}Positive · ctx:in-matrixPassPassFail
In Layout and breaks24
All 24 in Layout and breaks