Personal utility package for LaTeX PDF documents

• Download vutil.sty into your LaTeX TDS as appropriate for your installed distribution.
• This package uses minted for syntax highlighting and formatting of code blocks. Ensure the Python package Pygments is installed.
• Include the package in a .tex file with \usepackage{vutil}.

Any environment listed below may be used by wrapping raw code text with \begin followed by the environment signature above the text, and \end with the environment name below. Example:

\begin{snippet}[py]
def foo(n: int) -> int:
    return n ** 2 + 5 * n + 2
\end{snippet}

• {snippet}[<language>]: a code block with no title/label. Generally used for short snippets of code (hence the name).
• {code}[<language>]{<ref>}: a code block with a title/label.

• \codet{<text>}: in-line monospaced text.
• \codeth[<language>]{<text>}: in-line (verbatim) code text with optional syntax highlighting.
• \codefile[<language>]{<path>}{<caption>}{<ref>}[<first_line>][<last_line>]: a code block directly from a file. The optional <first_line> and <last_line> arguments may be used to only include a particular section of the file.

• \lfig{<path>}{<width>}{<caption>}{<ref>}: a figure with a caption/label.
• \fig{<path>}{<width>}: an uncaptioned figure.

• \vtitle{<text>}: simple centered title in Large text.
• \hdr{<left>}{<right>}: creates a header on the current page with supplied text.
• \mhdr{<left>}{<right>}: creates a header on every page with supplied text.
• \ans: sets text color to green.

• \p: dynamically-sized parentheses.
• \b: dynamically-sized square brackets.
• \c: dynamically-sized curly braces.
• \abs: absolute value.
• \norm: vector norm.
• \f{<numerator>}{<denominator>}: fraction shortcut.
• \Im, \Re: imaginary/real components in math Roman.