itikz 0.0.8

Cell magic for PGF/TikZ-to-SVG rendering in Jupyter

itikz

Cell magic for PGF/TikZ-to-SVG rendering in Jupyter

• Free software: MIT license

• Documentation: https://itikz.readthedocs.io.

Usage

Install it:

pip install itikz

Load it:

%load_ext itikz

Use it (this example from Austin):

%%itikz
\documentclass[tikz]{standalone}

\newcommand{\tikzAngleOfLine}{\tikz@AngleOfLine}
    \def\tikz@AngleOfLine(#1)(#2)#3{%
        \pgfmathanglebetweenpoints{%
        \pgfpointanchor{#1}{center}}{%
        \pgfpointanchor{#2}{center}}
    \pgfmathsetmacro{#3}{\pgfmathresult}%
    }

\newcommand{\tikzMarkAngle}[3]{
    \tikzAngleOfLine#1#2{\AngleStart}
    \tikzAngleOfLine#1#3{\AngleEnd}
    \draw #1+(\AngleStart:0.4cm) arc (\AngleStart:\AngleEnd:0.4cm);
}

\begin{document}
    \begin{tikzpicture}
        \coordinate (O) at (0, 0);
        \coordinate (z) at (3, 3);
        \coordinate (a) at (3, 0);

        \draw [->, thick] (-1, 0) -- (5, 0);
        \draw [->, thick] (0, -1) -- (0, 5);

        \draw (O) -- (z);
        \draw (O) -- (z) node[above, midway]{$r$};
        \draw (a) -- (z) node[right, midway]{$a$};
        \draw (O) -- (a) node[below, midway]{$b$};

        \draw (z) node[circle, fill, inner sep=1pt]{} node[right]{$z$};
        \draw (O) node[left, yshift=-0.25cm]{$O$};
        \draw (O) node[xshift=0.55cm, yshift=0.2cm]{$\phi$};

        \tikzMarkAngle{(O)}{(a)}{(z)}
    \end{tikzpicture}
\end{document}

Todo

Add argparse options for optional non-removal of artifacts.

Credits

This package was created with Cookiecutter and the audreyr/cookiecutter-pypackage project template.

History

0.0.1 (2018-10-12)

• First release on PyPI.

0.0.2 (2018-10-13)

• Emit error messages.

0.0.3 (2018-10-16)

• Add line magic usage

• Change to load_ext pattern

0.0.4 (2018-10-16)

• Add argparse parsing for line and cell magic

• Add –temp-dir option to reduce clutter

• Add –file_prefix for organization

0.0.5 (2018-10-16)

• Add Quickstart notebook as a demo

• Remove print statements introduced during debugging

0.0.6 (2018-10-16)

• Add ITIKZ_TEMP_DIR environmental variable usage

• Add –implicit-pic

0.0.7 (2018-10-16)

• Add –scale arg

• Add –tikz-libraries

• Add –tex-packages

• Add –implicit-standalone

0.0.8 (2018-10-16)

• Add jinja2 templating

• Add jinja2 interpolated code debug printing