### Limit Examples

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Provides examples of \lim with subscripts and limits. Demonstrates different ways to specify limits.

```latex
`\lim x`  
`\lim_y x`  
`\lim\limits_y x`
```

--------------------------------

### Underline Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \underline command for underlining text, with an example using \text.

```latex
`\underline{\text{a long argument}}`
```

--------------------------------

### Url Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \url command for formatting URLs.

```latex
`\url{https://temml.org/}`
```

--------------------------------

### Inline Code Examples

Source: https://github.com/ronkok/temml/blob/main/docs/comparison.html

Provides inline code examples for specific math commands.

```Plain Text
`\lim x`
```

```Plain Text
`\lim_y x`
```

```Plain Text
`\lim\limits_y x`
```

```Plain Text
`\log x`
```

```Plain Text
`\log_y x`
```

```Plain Text
`\log\limits_y x`
```

```Plain Text
`\longdiv{40.0}`
```

```Plain Text
`\llangle A\rrangle`
```

```Plain Text
`{=}\llap{/\,}`
```

```Plain Text
`\lim\limits_x`
```

--------------------------------

### Reference Command

Source: https://github.com/ronkok/temml/blob/main/docs/comparison.html

Example of a reference command.

```tex
`\ref{maxwell}`
```

--------------------------------

### KaTeX UnsupportedCmds Example

Source: https://github.com/ronkok/temml/blob/main/site/tests/katex-tests.html

Shows an example of unsupported commands in KaTeX, which are intended to deliberately not compile.

```katex
\err\fracerr32\suberr\superr\sqrterr
```

--------------------------------

### Underparen Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \underparen command for creating an under-paren.

```latex
`\underparen{abc}`
```

--------------------------------

### Eqalign Example

Source: https://github.com/ronkok/temml/blob/main/docs/comparison.html

Demonstrates the \eqalign command for aligning equations.

```tex
\eqalign{3x - 4y &= 5\\
x + 7 &= -2y}
```

```tex
\eqalign{3x - 4y &= 5 &(\dagger) \\
x + 7 &= -2y &(\ddagger)\\
z &= 2}
```

```tex
\eqalign{3x - 4y &= 5\\
x + 7 &= -2y}
```

--------------------------------

### Redefine Command Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows how to redefine an existing command using \renewcommand. This example redefines \hail to say 'Ahoy!'.

```latex
\def\hail{Hi!}
\renewcommand\hail{\text{Ahoy!}} \hail
```

--------------------------------

### Unrhd Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \unrhd command for the unrhd symbol.

```latex
`\unrhd`
```

--------------------------------

### Varinjlim Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \varinjlim command for the limit operator.

```latex
`\varinjlim\limits_n x`
```

--------------------------------

### Roman Font Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \rm command for switching to Roman font style. Includes an example with \theta.

```latex
\rm AaBb12\theta
```

--------------------------------

### Underbrace Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Creates an underbrace for grouping elements.

```latex
\underbrace{x+\dots+x}_{n\text{ times}}
```

--------------------------------

### Matrix Environments

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Examples of creating matrices using \begin{pmatrix} and \begin{pmatrix*} environments.

```tex
\begin{pmatrix}
  a & b \\
  c & d
\end{pmatrix}
```

```tex
\begin{pmatrix*}[r]
  -1 & 3 \\
  2 & -4
\end{pmatrix*}
```

--------------------------------

### Utilde Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \utilde command for placing a tilde below text.

```latex
`\utilde{AB}`
```

--------------------------------

### Varprojlim Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \varprojlim command for the projective limit operator.

```latex
`\varprojlim\limits_n x`
```

--------------------------------

### Equation Environment

Source: https://github.com/ronkok/temml/blob/main/docs/support_table.md

Provides an example of a numbered equation using the `\begin{equation}` environment.

```latex
\begin{equation}a = b + c\end{equation}
```

--------------------------------

### Varpropto Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \varpropto command for the proportional to symbol.

```latex
`\varpropto`
```

--------------------------------

### Begingroup/Endgroup Example

Source: https://github.com/ronkok/temml/blob/main/docs/comparison.html

Demonstrates the \begingroup and \endgroup commands for grouping elements.

```tex
\begingroup a \endgroup
```

```tex
\begingroup a \endgroup
```

```tex
\begingroup a \endgroup
```

```tex
\begingroup a\endgroup
```

--------------------------------

### Underbracket Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Creates an underbracket for grouping elements.

```latex
\underbracket{x+\dots+x}_{n\text{ times}}
```

--------------------------------

### MathOp Example

Source: https://github.com/ronkok/temml/blob/main/test/katex-tests.md

Demonstrates the \mathop command for operators and \textrm for text within math mode.

```latex
a\mathop+b\mathop:c\mathop{\delta} 
e
\mathop{\textrm{and}}f 
\mathrel{\mathop{:}}=g\sin h
```

--------------------------------

### Underbracket Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \underbracket command for creating an under-bracket with a subscript.

```latex
`\underbracket{x+⋯+x}_{n\text{ times}}`
```

--------------------------------

### Tag Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Shows how to use \\tag for labeling equations.

```latex
\tag{hi} e=mc^2 \label{tag1}
```

--------------------------------

### Tag* Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Demonstrates the \\tag* command for unnumbered tags.

```latex
\tag*{hey} e=mc^2
```

--------------------------------

### Uplus Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \uplus command for the plus-or-union symbol.

```latex
`\uplus`
```

--------------------------------

### Unlhd Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \unlhd command for the unlhd symbol.

```latex
`\unlhd`
```

--------------------------------

### Temml \xtofrom Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \xtofrom symbol in Temml.

```tex
\xtofrom{abc}
```

--------------------------------

### Upand Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \upand command for the ampersand symbol.

```latex
`\upand`
```

--------------------------------

### Matrix Environment Example

Source: https://github.com/ronkok/temml/blob/main/docs/comparison.html

Shows the \begin{matrix} environment for creating matrices. Includes variations for different rendering engines.

```tex
\begin{matrix} a & b\\
c & d
\end{matrix}
```

```tex
\begin{matrix} a & b\\
c & d
\end{matrix}
```

```tex
\begin{matrix} a & b\\
c & d
\end{matrix}
```

```tex
\begin{matrix}
a & b \\
c & d
\end{matrix}
```

--------------------------------

### Basic Matrix Example

Source: https://github.com/ronkok/temml/blob/main/docs/support_table.md

Demonstrates the syntax for creating a matrix using the \begin{matrix} environment. This is useful for displaying arrays of mathematical elements.

```tex
\begin{matrix}
  a & b \
  c & d
\end{matrix}
```

--------------------------------

### Equation Environment Example

Source: https://github.com/ronkok/temml/blob/main/docs/comparison.html

Demonstrates the \begin{equation} and \begin{split} environments for numbered equations with multiple lines.

```tex
\begin{equation}\label{maxwell}\begin{split}∇·𝐃&=ρ_v \\ ∇·𝐁&=0\end{split}\end{equation}
```

```tex
\begin{equation}\begin{split}∇·𝐃&=ρ_v \\∇·𝐁&=0\end{split}\end{equation}
```

```tex
\begin{equation}\begin{split}∇·𝐃&=ρ_v \\∇·𝐁&=0\end{split}\end{equation}
```

```tex
\begin{equation}
\begin{split}
∇·𝐃&=ρ_v \\
∇·𝐁&=0
\end{split}
\end{equation}
```

--------------------------------

### Displaying Gets Symbol

Source: https://github.com/ronkok/temml/blob/main/docs/comparison - MathJax.html

Use the \\gets command to display the 'gets' symbol (left arrow).

```tex
\\gets
```

```tex
\\(\ \	ext{gets}\\)
```

--------------------------------

### Creating a Matrix Environment

Source: https://github.com/ronkok/temml/blob/main/docs/support_table.md

Provides an example of creating a matrix using the \begin{matrix} ... \end{matrix} environment. This is standard LaTeX for displaying matrices.

```latex
\begin{matrix}
 a & b \\
 c & d
\end{matrix}
```

--------------------------------

### Upsilon Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \Upsilon command for the Greek letter Upsilon.

```latex
`\Upsilon`
```

--------------------------------

### Matrix Environments

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the creation of matrices using \\begin{Bmatrix} and \\begin{bmatrix} environments.

```tex
\begin{Bmatrix}
  a & b \\
  c & d
\end{Bmatrix}
```

```tex
\begin{bmatrix}
  a & b \\
  c & d
\end{bmatrix}
```

--------------------------------

### Temml Kröger-Vink Notation Examples

Source: https://github.com/ronkok/temml/blob/main/test/mhchem-tests.md

Provides examples of Kröger-Vink notation in Temml, including various superscripts and subscripts.

```Temml
\ce{Li^x_{Li,1-2x}Mg^._{Li,x} \\ V'_{Li,x}Cl^x_{Cl}}
```

```Temml
\ce{O''_{i,x}}
```

```Temml
\ce{M^{..}_i}
```

```Temml
\ce{ $V $^{4'}_{Ti}}
```

```Temml
\ce{V_{V,1}C_{C,0.8} $V $_{C,0.2}}
```

--------------------------------

### Matrix Environments

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/supported.html

Examples of various matrix and array environments for typesetting matrices.

```LaTeX
\begin{matrix}
a & b \\
c & d
\end{matrix}
```

```LaTeX
\begin{array}{cc}
a & b \\
c & d
\end{array}
```

```LaTeX
\begin{pmatrix}
a & b \\
c & d
\end{pmatrix}
```

```LaTeX
\begin{bmatrix}
a & b \\
c & d
\end{bmatrix}
```

```LaTeX
\begin{vmatrix}
a & b \\
c & d
\end{vmatrix}
```

```LaTeX
\begin{Vmatrix}
a & b \\
c & d
\end{Vmatrix}
```

```LaTeX
\begin{Bmatrix}
a & b \\
c & d
\end{Bmatrix}
```

```LaTeX
\renewcommand{\arraycolsep}{9pt}
\renewcommand{\arraystretch}{1.3}
\begin{array}{c|c:c}
a & b & c \\ \hline
d & e & f \\
\hdashline
g & h & i
\end{array}
```

```LaTeX
x = \begin{cases}
a &\text{if } b \\
c &\text{if } d
\end{cases}
```

```LaTeX
\begin{rcases}
a &\text{if } b \\
c &\text{if } d
\end{rcases}⇒
```

```LaTeX
\begin{smallmatrix}
a & b \\
c & d
\end{smallmatrix}
```

```LaTeX
\sum_{\begin{subarray}{l}
i\in\Lambda\\
0<j<n
\end{subarray}}
```

```LaTeX
\bordermatrix{
& 1 & 2 & 3 \cr
1 & A & B & C \cr
2 & D & E & F \cr}
```

```LaTeX
\bordermatrix[[]]{
& 1 & 2 & 3 \cr
1 & A & B & C \cr
2 & D & E & F \cr}
```

--------------------------------

### Upharpoonright Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a right-pointing harpoon using \\upharpoonright.

```latex
\upharpoonright
```

--------------------------------

### Radical Alignment Example

Source: https://github.com/ronkok/temml/blob/main/test-results/webkit-open-page-webkit/error-context.md

Presents a square root expression where the radical symbol might be misaligned vertically. The example shows '√π'.

```math
√π
```

--------------------------------

### Alignedat Example

Source: https://github.com/ronkok/temml/blob/main/test/katex-tests.md

Demonstrates the use of the 'alignedat' environment for aligning equations with multiple columns.

```LaTeX
\begin{alignedat}{3}
  a &= 1\quad & b &= 2 &\quad c &= 3\\
  3a &= 3 &\quad 17b &= 34 &\quad 400c &= 1200
\end{alignedat}
```

```LaTeX
$$\begin{alignedat}{3}
  a &= 1\quad & b &= 2 &\quad c &= 3\\
  3a &= 3 &\quad 17b &= 34 &\quad 400c &= 1200
\end{alignedat}$$
```

--------------------------------

### Render x^{2y} with Temml

Source: https://github.com/ronkok/temml/blob/main/test/mozilla-tests.md

A basic example of rendering exponents in Temml. This is similar to other exponentiation examples but serves as a distinct test case.

```markdown
$"$$x^{2y}$$ "$
```

--------------------------------

### Tiny Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Sets text to a tiny size using \\tiny.

```latex
\tiny tiny
```

--------------------------------

### Matrix Environment

Source: https://github.com/ronkok/temml/blob/main/site/tests/environment-tests.html

Use the \begin{matrix} environment for basic matrices.

```tex
\begin{matrix}
  a & b \\
  c & d
\end{matrix}
```

--------------------------------

### Operator Spacing Example

Source: https://github.com/ronkok/temml/blob/main/test-results/webkit-open-page-webkit/error-context.md

Demonstrates the need for proper spacing around operators like 'sin' in mathematical expressions. The example highlights 'a sin θ' where a space is required before and after 'sin'.

```math
a sin θ
```

--------------------------------

### V Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \v command for a caron accent.

```latex
`\text{\v{a}}`
```

--------------------------------

### Varnothing Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \varnothing command for the empty set symbol.

```latex
`\varnothing`
```

--------------------------------

### Upuparrows Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \upuparrows command for a double up arrow.

```latex
`\upuparrows`
```

--------------------------------

### Tilde Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a tilde over a character using \\tilde.

```latex
\tilde M
```

--------------------------------

### Command Definition and Redefinition

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows how to define a new command \greet and then redefine it using \providecommand and \renewcommand. \providecommand is used for initial definition, while \renewcommand changes an existing command.

```latex
\providecommand\greet{\text{Hello}} \greet
```

```latex
\def\hail{Hi!}
\renewcommand\hail{\text{Ahoy!}} \hail
```

--------------------------------

### Underparen Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Applies an underparen to text.

```latex
\underparen{abc}
```

--------------------------------

### KaTeX StyleSpacing Example

Source: https://github.com/ronkok/temml/blob/main/site/tests/katex-tests.html

Illustrates the use of \scriptstyle and \; for controlling text size and spacing.

```katex
\scriptstyle ab\;cd
```

--------------------------------

### Array Environment (Basic)

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

The \begin{array} environment creates a matrix or table. This example shows a basic 2x2 array.

```latex
\begin{array}{cc}a&b\\c&d\end{array}
```

```latex
`\begin{array}{cc}`  
  `a & b \`  
  `c & d`  
`\end{array}`
```

--------------------------------

### Underline Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Applies an underline to text.

```latex
\underline{\text{a long argument}}
```

--------------------------------

### Varliminf Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \varliminf command for the limit inferior operator.

```latex
`\varliminf\limits_n x`
```

--------------------------------

### Underrightarrow Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Applies an underrightarrow to text.

```latex
\underrightarrow{AB}
```

--------------------------------

### Using \begin{matrix*}[r] -1 & 3 \\ 2 & -4 \end{matrix*}

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Shows the \matrix* environment for matrices with alignment options.

```latex
\begin{matrix*}[r]
  -1 & 3 \\
  2 & -4
\end{matrix*}
```

--------------------------------

### Uproot Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \uproot command for specifying the root of a radical.

```latex
`\sqrt[3\uproot2]{x}`
```

--------------------------------

### KaTeX StyleSwitching Example

Source: https://github.com/ronkok/temml/blob/main/test/katex-tests.md

Shows how to switch between text and script styles for operators in KaTeX.

```tex
a\cdot b\scriptstyle a\cdot ba \
\textstyle\cdot ba\scriptstyle\cdot b
```

```tex
$a\cdot b\scriptstyle a\cdot ba \
\textstyle\cdot ba\scriptstyle\cdot b$
```

--------------------------------

### Matrix Environment

Source: https://github.com/ronkok/temml/blob/main/docs/supported.md

Use \begin{matrix} to create a simple matrix. Each row is separated by \\ and elements by &.

```latex
\begin{matrix}
a & b \\
c & d
\end{matrix}
```

--------------------------------

### Underleftrightarrow Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Applies an underleftrightarrow to text.

```latex
\underleftrightarrow{AB}
```

--------------------------------

### Mathtools Matrix Environments

Source: https://github.com/ronkok/temml/blob/main/test/katex-tests.md

Shows the usage of \begin{matrix*} and \begin{pmatrix*} for creating matrices with alignment.

```latex
\begin{matrix*}[l] 
a & -1 \\ 
 -1 & d 
\end{matrix*} \\; 
\begin{pmatrix*}[r] 
 a & -1 \\ 
 -1 & d 
\end{pmatrix*}
```

--------------------------------

### Underleftarrow Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Applies an underleftarrow to text.

```latex
\underleftarrow{AB}
```

--------------------------------

### Varlimsup Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \varlimsup command for the limit superior operator.

```latex
`\varlimsup\limits_n x`
```

--------------------------------

### Vargamma Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \varGamma command for the Greek capital letter Gamma.

```latex
`\varGamma`
```

--------------------------------

### Varepsilon Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \varepsilon command for the Greek letter epsilon.

```latex
`\varepsilon`
```

--------------------------------

### Undergroup Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Applies an undergroup to text.

```latex
\undergroup{AB}
```

--------------------------------

### Upsilon Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \upsilon command for the Greek letter upsilon.

```latex
`\upsilon`
```

--------------------------------

### TeX Symbol

Source: https://github.com/ronkok/temml/blob/main/docs/comparison.html

Example of the TeX symbol \TeX.

```TeX
\TeX
```

--------------------------------

### TeX Array and Matrix Environments

Source: https://github.com/ronkok/temml/blob/main/docs/comparison - MathJax.html

Shows how to create arrays and matrices in TeX using the \begin{array} and \begin{matrix} environments, including options for lines and alignment.

```tex
\(\begin{array}{cc}a&b\\c&d\end{array}\)
```

```tex
\(\begin{array}{c|c:c}a & b & c \\ \hline d & e & f \\ \hdashline g & h & i\end{array}\)
```

```tex
\(\array{ a & b+1 \\ c+1 & d }\)
```

```tex
\(\newcommand{\arraystretch}{1.5}\begin{array}{cc}a&b\\c&d\end{array}\)
```

```tex
\(\Arrowvert\)
```

```tex
\(\arrowvert\)
```

--------------------------------

### LaTeX Matrix Environments

Source: https://github.com/ronkok/temml/blob/main/test/wiki-tests.md

Demonstrates the usage of \begin{Bmatrix} and \begin{pmatrix} for creating matrices in LaTeX. Ensure correct syntax for rows and columns.

```latex
\begin{Bmatrix} x & y \\ z & v \end{Bmatrix}
```

```latex
\begin{pmatrix} x & y \\ z & v \end{pmatrix}
```

--------------------------------

### Uparrow Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders an up arrow using \\Uparrow.

```latex
\Uparrow
```

--------------------------------

### Rendering \begin{smallmatrix} ... \end{smallmatrix}

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the creation of a small matrix using the \begin{smallmatrix} environment. This is useful for inline matrices where space is limited.

```tex
`\begin{smallmatrix}a & b\\c & d\end{smallmatrix}`
```

--------------------------------

### Texteuro Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a euro symbol using \\texteuro.

```latex
\text{\texteuro}
```

--------------------------------

### Varcoppa Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \varcoppa command for the Greek letter Koppa.

```latex
`\varcoppa`
```

--------------------------------

### Use chemstyle for standardstate

Source: https://github.com/ronkok/temml/blob/main/docs/support_table.md

Example of using the \standardstate command from the chemstyle package.

```latex
\standardstate
```

--------------------------------

### KaTeX StyleSwitching Example

Source: https://github.com/ronkok/temml/blob/main/site/tests/katex-tests.html

Demonstrates switching between \cdot, \scriptstyle, and \textstyle for different rendering styles.

```katex
a\cdot b\scriptstyle a\cdot ba  
\textstyle\cdot ba\scriptstyle\cdot b
```

--------------------------------

### Textellipsis Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders an ellipsis using \\textellipsis.

```latex
\text{\textellipsis}
```

--------------------------------

### Varphi Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \varphi command for the Greek letter phi.

```latex
`\varphi`
```

--------------------------------

### Tbinom Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Usage of \\tbinom for binomial coefficients.

```latex
\tbinom n k
```

--------------------------------

### KaTeX SupSubOffsets Example

Source: https://github.com/ronkok/temml/blob/main/site/tests/katex-tests.html

Shows how to control offsets for superscripts and subscripts in integrals and limits.

```katex
\displaystyle \int\_{2+3}x f^{2+3}  
+3\\lim\_{2+3+4+5}f
```

--------------------------------

### Fontsize Example

Source: https://github.com/ronkok/temml/blob/main/docs/comparison.html

Shows the use of \footnotesize to change font size.

```tex
\footnotesize footnotesize
```

```tex
\footnotesize footnotesize
```

--------------------------------

### Use split environment for equations

Source: https://github.com/ronkok/temml/blob/main/docs/support_table.md

Demonstrates the use of the \begin{equation} and \begin{split} environments for aligning equations.

```latex
$\begin{equation}
\begin{split}
a &=b+c\
&=e+f
\end{split}
\end{equation}$
```

--------------------------------

### KaTeX StyleSpacing Example

Source: https://github.com/ronkok/temml/blob/main/test/katex-tests.md

Illustrates the use of \scriptstyle for smaller text in KaTeX.

```tex
\scriptstyle ab\\;cd
```

```tex
$\scriptstyle ab\;cd$
```

--------------------------------

### Temml \zeta Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \zeta symbol in Temml.

```tex
\zeta
```

--------------------------------

### Subarray Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Demonstrates the usage of \\subarray for multi-line subscripts.

```latex
\sum_{\begin{subarray}{l}
  i\in\Lambda\
  0<j<n
\end{subarray}}P(i,j)
```

--------------------------------

### Temml \Zeta Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \Zeta symbol in Temml.

```tex
\Zeta
```

--------------------------------

### Varpi Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \varpi command for the Greek letter pi.

```latex
`\varpi`
```

--------------------------------

### Temml \Z Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \Z symbol in Temml.

```tex
\Z
```

--------------------------------

### matrix Environment

Source: https://github.com/ronkok/temml/blob/main/docs/comparison.html

Demonstrates the \matrix environment for creating matrices.

```TeX
\matrix{a & b \\c & d}
```

```TeX
\begin{matrix}\frac A B&b\\\frac A B&d\end{matrix}
```

```TeX
`\matrix{a & b \\ c & d}`
```

```TeX
`\begin{matrix}`
  `\frac A B & b \\`
  `\frac A B & d`
`\end{matrix}`
```

--------------------------------

### Proportionality Symbol Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Displays the \propto command for the proportionality symbol.

```latex
\propto
```

--------------------------------

### Temml \yen Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \yen symbol in Temml.

```tex
\yen
```

--------------------------------

### Using \matrix{a & b \\ c & d}

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Demonstrates the \matrix environment for creating matrices.

```latex
\matrix{a & b \\ c & d}
```

--------------------------------

### Temml \xtwoheadrightarrow Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \xtwoheadrightarrow symbol in Temml.

```tex
\xtwoheadrightarrow{abc}
```

--------------------------------

### Color Boxes

Source: https://github.com/ronkok/temml/blob/main/docs/supported.md

Examples of creating color boxes using `\colorbox` and `\fcolorbox`.

```tex
\colorbox{aqua}{A}
```

```tex
\fcolorbox{red}{aqua}{A}
```

--------------------------------

### LaTeX Accents Example

Source: https://github.com/ronkok/temml/blob/main/site/tests/katex-tests.html

Demonstrates the rendering of various accent commands in LaTeX.

```latex
\vec{A}\vec{x}\vec x2  
\vec{x}_22 \vec{A}2  
\vec{xA}2; \underbar{X}
```

--------------------------------

### Equation Split Environment

Source: https://github.com/ronkok/temml/blob/main/test/environment-tests.md

Demonstrates how to split a single equation across multiple lines using \begin{split}.

```latex
\begin{equation}
\begin{split}
 a &=b+c\\
 &=e+f
\end{split}
\label{eqn}
\end{equation}
```

--------------------------------

### Temml \xtwoheadleftarrow Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \xtwoheadleftarrow symbol in Temml.

```tex
\xtwoheadleftarrow{abc}
```

--------------------------------

### Varkappa Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \varkappa command for the Greek letter kappa.

```latex
`\varkappa`
```

--------------------------------

### Upbeta Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \upbeta command for the Greek letter beta, noting the need for the upgreek package.

```latex
`\upbeta`
```

--------------------------------

### Temml \xrightleftharpoons Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \xrightleftharpoons symbol in Temml.

```tex
\xrightleftharpoons{abc}
```

--------------------------------

### Upxi Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \upxi command for the Greek letter xi, noting the need for the upgreek package.

```latex
`\upxi`
```

--------------------------------

### Temml \xrightharpoonup Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \xrightharpoonup symbol in Temml.

```tex
\xrightharpoonup{abc}
```

--------------------------------

### Undergroup Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \undergroup command for grouping elements below a line.

```latex
`\undergroup{AB}`
```

--------------------------------

### KaTeX Tag Example

Source: https://github.com/ronkok/temml/blob/main/site/tests/katex-tests.html

Shows how to use the \tag command to add a tag to a mathematical expression.

```katex
\tag{+hi} \frac{x2}{y}+x{2^y}
```

--------------------------------

### Unicode Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \unicode command for inserting a character by its Unicode code point.

```latex
`\unicode{x263a}`
```

--------------------------------

### Matrix Environments

Source: https://github.com/ronkok/temml/blob/main/site/tests/katex-tests.html

Shows the usage of \begin{matrix} and \begin{pmatrix} for creating matrices with different alignment and delimiters.

```tex
\begin{matrix_}
[l]
_a & -1 \\
_
-1 & d_
_\end{matrix_} \;  
\begin{pmatrix_}
[r]
_a & -1 \\
_
-1 & d_
_\end{pmatrix_}
```

--------------------------------

### Temml \xrightharpoondown Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \xrightharpoondown symbol in Temml.

```tex
\xrightharpoondown{abc}
```

--------------------------------

### Textsmallcaps Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Applies small caps formatting using \\textsc.

```latex
\textsc{hey}
```

--------------------------------

### Exp Function Example

Source: https://github.com/ronkok/temml/blob/main/docs/comparison.html

Shows the rendering of the exponential function 'exp x'.

```tex
\exp x
```

```tex
\exp x
```

```tex
\exp x
```

```tex
\exp x
```

--------------------------------

### Temml \xRightarrow Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \xRightarrow symbol in Temml.

```tex
\xRightarrow{abc}
```

--------------------------------

### Temml \mapsto Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \mapsto symbol in Temml.

```tex
\mapsto{abc}
```

--------------------------------

### KaTeX SupSubCharacterBox Example

Source: https://github.com/ronkok/temml/blob/main/site/tests/katex-tests.html

Shows how to use subscripts and superscripts with characters and boxes.

```katex
`a_2f_2{f}_2{aa}_2{af}_2\mathbf{y}_Ay_A`
```

--------------------------------

### Bmatrix Environment

Source: https://github.com/ronkok/temml/blob/main/test/environment-tests.md

Demonstrates the usage of the \begin{Bmatrix*} environment for creating matrices with optional alignment.

```latex
\begin{Bmatrix*}[r]
 a & b \\
 1.2 & 3.5
\end{Bmatrix*}
```

--------------------------------

### drcases Example

Source: https://github.com/ronkok/temml/blob/main/docs/comparison.html

Demonstrates the 'drcases' environment for conditional equations. Not supported by all libraries.

```tex
\begin{drcases}
a&\text{if }b\\
c&\text{if }d
\end{drcases}
```

```tex
\begin{drcases}
a&\text{if }b\\
c&\text{if }d
\end{drcases}
```

```tex
\begin{drcases}
a&\text{if }b\\
c&\text{if }d
\end{drcases}
```

--------------------------------

### Upepsilon Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \upepsilon command for the Greek letter epsilon, noting the need for the upgreek package.

```latex
`\upepsilon`
```

--------------------------------

### Fcolorbox Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

The \\fcolorbox command creates a framed box with specified foreground and background colors.

```latex
\fcolorbox{red}{aqua}{A}
```

--------------------------------

### Matrix Environment (Short Form)

Source: https://github.com/ronkok/temml/blob/main/site/tests/environment-tests.html

Use the \matrix command for a concise way to create matrices.

```tex
\matrix{a&b\\c & d}
```

--------------------------------

### VarPi Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \varPi command for the Greek capital letter Pi.

```latex
`\varPi`
```

--------------------------------

### Emph Example

Source: https://github.com/ronkok/temml/blob/main/docs/comparison.html

Demonstrates the \emph command for emphasized text within a mathematical context.

```tex
\emph{Ab0}
```

```tex
\emph{Ab0}
```

```tex
\emph{Ab0}
```

--------------------------------

### Projective Limit Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \projlim command for projective limits. Syntax may vary between renderers.

```latex
\projlim_n x
```

--------------------------------

### Root Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \root command for displaying roots, with syntax variations noted between MathJax and TeXZilla.

```latex
x3\root{3}{x}
```

--------------------------------

### QED Symbol Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Renders the QED symbol (end of proof) using the \QED command.

```latex
\QED
```

--------------------------------

### Matrix Rendering with \\begin{matrix}

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates rendering a 2x2 matrix using \\begin{matrix}. This is supported by Temml and MathJax.

```latex
abcd\begin{matrix} a & b\\ c & d \end{matrix}
```

```latex
`\begin{matrix}`  
  `a & b \cr`  
  `c & d`  
`\end{matrix}`
```

--------------------------------

### LaTeX Baseline Example

Source: https://github.com/ronkok/temml/blob/main/site/tests/katex-tests.html

Renders a basic arithmetic expression with standard spacing.

```latex
a+b-c\cdot d/e
```

--------------------------------

### KaTeX TextSpace Example

Source: https://github.com/ronkok/temml/blob/main/site/tests/katex-tests.html

Demonstrates different ways to render text and spaces using \texttt, \verb, and \\.

```katex
\begin{array}{l}  
\texttt{12345678901234} \\  
\texttt{A test 1~~2 \\ 3} \\  
\verb|A test 1 2 3|  
\end{array}
```

--------------------------------

### Upharpoonleft Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a left-pointing harpoon using \\upharpoonleft.

```latex
\upharpoonleft
```

--------------------------------

### Updownarrow Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders an up-down arrow using \\Updownarrow.

```latex
\Updownarrow
```

--------------------------------

### Product Symbol Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \prod command for product notation. Note the variations in rendering and spacing.

```latex
\prod_0^n x \; \displaystyle \prod_0^n x
```

```latex
\prod
```

--------------------------------

### Underset Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Places an element below another using \\underset.

```latex
\underset{!}{=}
```

--------------------------------

### Global Definition Example

Source: https://github.com/ronkok/temml/blob/main/docs/comparison - MathJax.html

Demonstrates using \\global to define a macro for addition.

```tex
\\(\ \	ext{global}\\\def\\add#1#2{#1+#2}\\ \\\	ext{add } 2 3\\)\\
```

--------------------------------

### Underbar Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Applies an underbar to a character using \\underbar.

```latex
\underbar{X}
```

--------------------------------

### Fbox Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

The \\fbox command draws a frame around the given text.

```latex
\fbox{Hi there!}
```

--------------------------------

### Trprime Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Denotes a third derivative using \\trprime.

```latex
f^\trprime
```

--------------------------------

### Matrix* Environment

Source: https://github.com/ronkok/temml/blob/main/test/environment-tests.md

Use the \begin{matrix*} environment for matrices where spacing can be adjusted.

```tex
\begin{matrix*}
a & b \
1.2 & 3.5
\end{matrix*}
```

--------------------------------

### Upphi Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \uppi command for the Greek letter pi, noting the need for the upgreek package.

```latex
`\uppi`
```

--------------------------------

### Tr Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Represents the trace of a matrix using \\tr.

```latex
\tr\rho
```

--------------------------------

### LaTeX ArrayType Example

Source: https://github.com/ronkok/temml/blob/main/site/tests/katex-tests.html

Shows how numbers can be placed around an array environment.

```latex
1\begin{array}{c}2\\3\end{array}4
```

--------------------------------

### Tfrac Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Usage of \\tfrac for fractions in text style.

```latex
\tfrac ab
```

--------------------------------

### Usingmathopen

Source: https://github.com/ronkok/temml/blob/main/docs/support_table.md

Use \mathopen to render an opening delimiter.

```latex
a + \mathopen\lt b) + c
```

--------------------------------

### Textunderscore Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders an underscore character using \\textunderscore.

```latex
\text{\textunderscore}
```

--------------------------------

### Render Matrices

Source: https://github.com/ronkok/temml/blob/main/test/wiki-tests.md

Use \begin{matrix} for general matrices, \begin{vmatrix} for determinants, \begin{Vmatrix} for double-bar matrices, and \begin{bmatrix} for bracketed matrices.

```latex
\begin{matrix} \\ x & y \\ \\ z & v \\ \end{matrix}
```

```latex
\begin{vmatrix} \\ x & y \\ \\ z & v \\ \end{vmatrix}
```

```latex
\begin{Vmatrix} \\ x & y \\ \\ z & v \\ \end{Vmatrix}
```

```latex
\begin{bmatrix} \\ 0 & \cdots & 0 \\ \\ \vdots & \ddots & \vdots \\ \\ 
```

--------------------------------

### Textless Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a less-than sign using \\textless.

```latex
\text{\textless}
```

--------------------------------

### Real Numbers Symbol Examples

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows commands for the set of real numbers: \Reals and \reals.

```latex
\Reals
```

```latex
\reals
```

--------------------------------

### Matrix Environment (\begin{matrix})

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

The \begin{matrix} environment creates a matrix without delimiters. This example shows a basic 2x2 matrix.

```latex
\begin{matrix} a & b\\ c & d\end{matrix}
```

```latex
`\begin{matrix}`  
   `a & b \`  
   `c & d`  
`\end{matrix}`
```

--------------------------------

### Textgreater Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a greater-than sign using \\textgreater.

```latex
\text{\textgreater}
```

--------------------------------

### KaTeX StrikeThroughColor Example

Source: https://github.com/ronkok/temml/blob/main/site/tests/katex-tests.html

Shows how to use \textcolor and \bcancel for colored strike-throughs, and \sout for strikethrough.

```katex
\begin{array}{l} \textcolor{red}{\cancel x \quad \cancel{2B}} \\  
\textcolor{red}{\bcancel{\textcolor{black}{5}}} +  
\textcolor{red}{\bcancel{\textcolor{black}{5ay}}} \\  
\color{green}{\sout{5ABC}}  
\end{array}
```

--------------------------------

### Basic Table Row Example

Source: https://github.com/ronkok/temml/blob/main/docs/supported.md

Demonstrates a simple table row structure with inline code.

```text
1 & A & B & C \cr

```

```text
2 & D & E & F \cr}$

```

--------------------------------

### Textendash Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders an en dash using \\textendash.

```latex
\text{\textendash}
```

--------------------------------

### Textemdash Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders an em dash using \\textemdash.

```latex
\text{\textemdash}
```

--------------------------------

### Upchi Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \upchi command for the Greek letter chi, noting the need for the upgreek package.

```latex
`\upchi`
```

--------------------------------

### LaTeX ArrayMode Example

Source: https://github.com/ronkok/temml/blob/main/site/tests/katex-tests.html

Renders a matrix of partial derivatives, showcasing array formatting.

```latex
\partial^2f\partial x_1^2\partial^2f\partial x_1\partial x_2\cdots\partial^2f\partial x_1\partial x_n\partial^2f\partial x_2\partial x_1\partial^2f\partial x_2^2\cdots\partial^2f\partial x_2\partial x_n\vdots\vdots\ddots\vdots\partial^2f\partial x_n\partial x_1\partial^2f\partial x_n\partial x_2\cdots\partial^2f\partial x_n^2
```

--------------------------------

### Textdollar Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a dollar sign using \\textdollar.

```latex
\text{\textdollar}
```

--------------------------------

### Upphi Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \upphi command for the Greek letter phi, noting the need for the upgreek package.

```latex
`\upphi`
```

--------------------------------

### Textdegree Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a degree symbol using \\textdegree.

```latex
\text{\textdegree}
```

--------------------------------

### Basic Math Rendering

Source: https://github.com/ronkok/temml/blob/main/test/katex-tests.md

Demonstrates basic inline math rendering using KaTeX.

```tex
$`a`$
```

--------------------------------

### Textdagger Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a dagger symbol using \\textdagger.

```latex
\text{\textdagger}
```

--------------------------------

### Upupsilon Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \upupsilon command for the Greek letter upsilon, noting the need for the upgreek package.

```latex
`\upupsilon`
```

--------------------------------

### Textcolor Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Applies color to text using \\textcolor.

```latex
\textcolor{blue}{F=ma}
```

--------------------------------

### Creating a matrix with \begin{matrix}

Source: https://github.com/ronkok/temml/blob/main/docs/support_table.md

Use the matrix environment for creating matrices. Requires the ams package.

```latex
\begin{matrix}
a&b\\
c&d
\end{matrix}
```

--------------------------------

### Textcircled Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a circled character using \\textcircled.

```latex
\textcircled{a}
```

--------------------------------

### Using \begin{multline*} \rm uno \\ \rm dos \\ \rm tres \end{multline*}

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Shows the \begin{multline*} environment for multi-line equations without numbering.

```latex
\begin{multline*}
  \rm uno \\
  \rm dos \\
  \rm tres
\end{multline*}
```

--------------------------------

### Textbullet Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a bullet point using \\textbullet.

```latex
\text{\textbullet}
```

--------------------------------

### Textbar Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a vertical bar using \\textbar.

```latex
\text{\textbar}
```

--------------------------------

### Textbackslash Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a backslash character using \\textbackslash.

```latex
\text{\\}
```

--------------------------------

### Textasciicircum Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a caret character using \\textasciicircum.

```latex
\text{\textasciicircum}
```

--------------------------------

### Upgamma Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \upgamma command for the Greek letter gamma, noting the need for the upgreek package.

```latex
`\upgamma`
```

--------------------------------

### LaTeX Align Environment

Source: https://github.com/ronkok/temml/blob/main/test/wiki-tests.md

Demonstrates the \begin{align} environment for aligning equations in LaTeX. Use '&' to specify alignment points and '\\' for new lines.

```latex
\begin{align} f(x) & = (a+b)^2 \\ & = a^2+2ab+b^2 \\ \end{align}
```

```latex
\begin{align} f(a,b) & = (a+b)^2 && = (a+b)(a+b) \\ & = a^2+ab+ba+b^2  && = a^2+2ab+b^2 \\ \end{align}
```

--------------------------------

### Textasciitilde Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a tilde character using \\textasciitilde.

```latex
\text{\textasciitilde}
```

--------------------------------

### Upiota Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Illustrates the \upiota command for the Greek letter iota, noting the need for the upgreek package.

```latex
`\upiota`
```

--------------------------------

### Matrix Environment

Source: https://github.com/ronkok/temml/blob/main/test/environment-tests.md

Use the \begin{matrix} environment for basic matrices without outer delimiters.

```tex
\begin{matrix}
a & b \
c & d
\end{matrix}
```

--------------------------------

### LaTeX gets Command

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Represents the \gets command for assignment.

```latex
\gets
```

--------------------------------

### Array Environment (with Lines)

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

The \begin{array} environment can create arrays with horizontal and vertical lines. This example shows a 3x3 array with lines.

```latex
\begin{array}{c|c:c}a & b & c \\ \hline d & e & f \\ \hdashline g & h & i\end{array}
```

```latex
`\begin{array}{c|c:c}`  
`a & b & c \ \hline`  
`d & e & f\`  
`\hdashline g & h & i`  
`\end{array}`
```

--------------------------------

### Square Root Symbol

Source: https://github.com/ronkok/temml/blob/main/docs/comparison.html

Example of the square root symbol \surd.

```TeX
\surd
```

--------------------------------

### RLAP Command

Source: https://github.com/ronkok/temml/blob/main/docs/comparison.html

Example of using the \rlap command for overlapping characters.

```tex
`\rlap{\,/}{=}`
```

--------------------------------

### Array Environment

Source: https://github.com/ronkok/temml/blob/main/docs/supported.md

Use \begin{array} for more control over alignment and column formatting. Specify column types (e.g., c, l, r) within the braces.

```latex
\begin{array}{cc}
a & b \\
c & d
\end{array}
```

--------------------------------

### Array Rendering with \\begin{array}

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows how to render a 2x2 array using \\begin{array}. This syntax is supported by Temml and MathJax.

```latex
abcd\begin{array}{cc}a & b\\c & d\end{array}
```

```latex
`\begin{darray}{cc}`  
  `a & b \`  
  `c & d`  
`\end{darray}`
```

--------------------------------

### Varsigma Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \varsigma command for the Greek letter sigma.

```latex
`\varsigma`
```

--------------------------------

### Varvarrho Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \varrho command for the Greek letter rho.

```latex
`\varrho`
```

--------------------------------

### Physical Unit Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \pu command for formatting physical units, including fractions. Note the syntax difference for TeXZilla.

```latex
\pu{123 kJ//mol}
```

```latex
{123~\mathchoice{\textstyle\frac{\mathrm{kJ}}{\mathrm{mol}}}{\frac{\mathrm{kJ}}{\mathrm{mol}}}{\frac{\mathrm{kJ}}{\mathrm{mol}}}{\frac{\mathrm{kJ}}{\mathrm{mol}}}}
```

--------------------------------

### Uppsi Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \uppsi command for the Greek letter psi, noting the need for the upgreek package.

```latex
`\uppsi`
```

--------------------------------

### Reference Command Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \ref command for creating cross-references, typically to labels defined elsewhere.

```latex
\ref{maxwell}
```

--------------------------------

### Smallmatrix Environment

Source: https://github.com/ronkok/temml/blob/main/site/tests/environment-tests.html

Use the \begin{smallmatrix} environment for compact matrices.

```tex
\begin{smallmatrix}
  a & b \\
  c & d
\end{smallmatrix}
```

--------------------------------

### Equation Environment

Source: https://github.com/ronkok/temml/blob/main/test/environment-tests.md

Use \begin{equation*} and \end{equation*} for unnumbered equations. Use \begin{split} and \end{split} within for splitting equations.

```latex
\begin{equation*}
\begin{split}
  a &=b+c\
  &=e+f
\end{split}
\end{equation*}
```

--------------------------------

### Uplambda Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \uplambda command for the Greek letter lambda, noting the need for the upgreek package.

```latex
`\uplambda`
```

--------------------------------

### TeX Fractions and Above Commands

Source: https://github.com/ronkok/temml/blob/main/docs/comparison - MathJax.html

Demonstrates the usage of TeX commands for creating fractions, including \above and \atop, with and without delimiters.

```tex
\({a \above{2pt} b+1}\)
```

```tex
\(a+1 \abovewithdelims [ ] 1pt b\)
```

```tex
\({a \atop b}\)
```

```tex
\(a \atopwithdelims [ ] b\)
```

--------------------------------

### Prime Symbol Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Displays the prime symbol using \qprime.

```latex
\qprime
```

--------------------------------

### Thinspace Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Inserts a thin space between elements using \\thinspace.

```latex
a\thinspace b
```

--------------------------------

### Thickspace Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Inserts a thick space between elements using \\thickspace.

```latex
a\thickspace b
```

--------------------------------

### Render Gather Environment

Source: https://github.com/ronkok/temml/blob/main/test/katex-tests.md

Demonstrates the \begin{gather} environment for aligning multiple equations.

```tex
\begin{gather} 
a=\frac 1 2 \\ 
e=b+c 
\end{gather}
```

--------------------------------

### Textvisiblespace Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Renders a visible space character using \\textvisiblespace.

```latex
\text{\textvisiblespace}
```

--------------------------------

### Upmu Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Shows the \upmu command for the Greek letter mu, noting the need for the upgreek package.

```latex
`\upmu`
```

--------------------------------

### Textup Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Applies upright font style using \\textup.

```latex
\textup{AaBb123}
```

--------------------------------

### Uptheta Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/comparison.html

Demonstrates the \uptheta command for the Greek letter theta, noting the need for the upgreek package.

```latex
`\uptheta`
```

--------------------------------

### Texttt Example

Source: https://github.com/ronkok/temml/blob/main/site/docs/en/support_table.html

Applies typewriter font style using \\texttt.

```latex
\texttt{AaBb123}
```