Skip to main content

Pure Python library for LaTeX to MathML conversion

Project description

latex2mathml

Pure Python library for LaTeX to MathML conversion

License Version
Travis CI Coverage
AppVeyor Supported versions
Wheel Implementation
Status Downloads
Show your support

Installation

pip install latex2mathml

Usage

import latex2mathml.converter

latex_input = "<your_latex_string>"
mathml_output = latex2mathml.converter.convert(latex_input)

Examples

Identifiers, Numbers and Operators

LaTeX Input MathML Output
x
<math>
    <mrow>
        <mi>x</mi>
    </mrow>
</math>
        
xyz
<math>
    <mrow>
        <mi>x</mi>
        <mi>y</mi>
        <mi>z</mi>
    </mrow>
</math>
        
3
     
<math>
    <mrow>
        <mn>3</mn>
    </mrow>
</math>
        
444
     
<math>
    <mrow>
        <mn>444</mn>
    </mrow>
</math>
        
12.34
     
<math>
    <mrow>
        <mn>12.34</mn>
    </mrow>
</math>
        
12x
     
<math>
    <mrow>
        <mn>12</mn>
        <mi>x</mi>
    </mrow>
</math>
        
3-2
     
<math>
    <mrow>
        <mn>3</mn>
        <mo>−</mo>
        <mn>2</mn>
    </mrow>
</math>
        

Subscripts and Superscripts

LaTeX Input MathML Output
a_b
<math>
    <mrow>
        <msub>
            <mi>a</mi>
            <mi>b</mi>
        </msub>
    </mrow>
</math>
        
a^b
<math>
    <mrow>
        <msup>
            <mi>a</mi>
            <mi>b</mi>
        </msup>
    </mrow>
</math>
        
a_b^c
<math>
    <mrow>
        <msubsup>
            <mi>a</mi>
            <mi>b</mi>
            <mi>c</mi>
        </msubsup>
    </mrow>
</math>
        

Fractions

LaTeX Input MathML Output
\frac{1}{2}
      
<math>
    <mrow>
        <mfrac>
            <mrow>
                <mn>1</mn>
            </mrow>
            <mrow>
                <mn>2</mn>
            </mrow>
        </mfrac>
    </mrow>
</math>
        

Roots

LaTeX Input MathML Output
\sqrt{2}
      
<math>
    <mrow>
        <msqrt>
            <mrow>
                <mn>2</mn>
            </mrow>
        </msqrt>
    </mrow>
</math>
        
\sqrt[3]{2}
 
<math>
    <mrow>
        <mroot>
            <mrow>
                <mn>2</mn>
            </mrow>
            <mrow>
                <mn>3</mn>
            </mrow>
        </mroot>
    </mrow>
</math>
        

Matrices

LaTeX Input MathML Output
\begin{matrix}a & b \\ c & d \end{matrix}
<math>
    <mrow>
        <mtable>
            <mtr>
                <mtd>
                    <mi>a</mi>
                </mtd>
                <mtd>
                    <mi>b</mi>
                </mtd>
            </mtr>
            <mtr>
                <mtd>
                    <mi>c</mi>
                </mtd>
                <mtd>
                    <mi>d</mi>
                </mtd>
            </mtr>
        </mtable>
    </mrow>
</math>
        
\begin{matrix*}[r]a & b \\ c & d \end{matrix*}
<math>
    <mrow>
        <mtable>
            <mtr>
                <mtd columnalign='right'>
                    <mi>a</mi>
                </mtd>
                <mtd columnalign='right'>
                    <mi>b</mi>
                </mtd>
            </mtr>
            <mtr>
                <mtd columnalign='right'>
                    <mi>c</mi>
                </mtd>
                <mtd columnalign='right'>
                    <mi>d</mi>
                </mtd>
            </mtr>
        </mtable>
    </mrow>
</math>
        
A_{m,n} = 
 \begin{bmatrix}
  a_{1,1} & a_{1,2} & \cdots & a_{1,n} \\
  a_{2,1} & a_{2,2} & \cdots & a_{2,n} \\
  \vdots  & \vdots  & \ddots & \vdots  \\
  a_{m,1} & a_{m,2} & \cdots & a_{m,n} 
 \end{bmatrix}
        
<math>
    <mrow>
        <msub>
            <mi>A</mi>
            <mrow>
                <mi>m</mi>
                <mi>,</mi>
                <mi>n</mi>
            </mrow>
        </msub>
        <mo>=</mo>
        <mo>[</mo>
        <mtable>
            <mtr>
                <mtd>
                    <msub>
                        <mi>a</mi>
                        <mrow>
                            <mn>1</mn>
                            <mi>,</mi>
                            <mn>1</mn>
                        </mrow>
                    </msub>
                </mtd>
                <mtd>
                    <msub>
                        <mi>a</mi>
                        <mrow>
                            <mn>1</mn>
                            <mi>,</mi>
                            <mn>2</mn>
                        </mrow>
                    </msub>
                </mtd>
                <mtd>
                    <mo>⋯</mo>
                </mtd>
                <mtd>
                    <msub>
                        <mi>a</mi>
                        <mrow>
                            <mn>1</mn>
                            <mi>,</mi>
                            <mi>n</mi>
                        </mrow>
                    </msub>
                </mtd>
            </mtr>
            <mtr>
                <mtd>
                    <msub>
                        <mi>a</mi>
                        <mrow>
                            <mn>2</mn>
                            <mi>,</mi>
                            <mn>1</mn>
                        </mrow>
                    </msub>
                </mtd>
                <mtd>
                    <msub>
                        <mi>a</mi>
                        <mrow>
                            <mn>2</mn>
                            <mi>,</mi>
                            <mn>2</mn>
                        </mrow>
                    </msub>
                </mtd>
                <mtd>
                    <mo>⋯</mo>
                </mtd>
                <mtd>
                    <msub>
                        <mi>a</mi>
                        <mrow>
                            <mn>2</mn>
                            <mi>,</mi>
                            <mi>n</mi>
                        </mrow>
                    </msub>
                </mtd>
            </mtr>
            <mtr>
                <mtd>
                    <mo>⋮</mo>
                </mtd>
                <mtd>
                    <mo>⋮</mo>
                </mtd>
                <mtd>
                    <mo>⋱</mo>
                </mtd>
                <mtd>
                    <mo>⋮</mo>
                </mtd>
            </mtr>
            <mtr>
                <mtd>
                    <msub>
                        <mi>a</mi>
                        <mrow>
                            <mi>m</mi>
                            <mi>,</mi>
                            <mn>1</mn>
                        </mrow>
                    </msub>
                </mtd>
                <mtd>
                    <msub>
                        <mi>a</mi>
                        <mrow>
                            <mi>m</mi>
                            <mi>,</mi>
                            <mn>2</mn>
                        </mrow>
                    </msub>
                </mtd>
                <mtd>
                    <mo>⋯</mo>
                </mtd>
                <mtd>
                    <msub>
                        <mi>a</mi>
                        <mrow>
                            <mi>m</mi>
                            <mi>,</mi>
                            <mi>n</mi>
                        </mrow>
                    </msub>
                </mtd>
            </mtr>
        </mtable>
        <mo>]</mo>
    </mrow>
</math>
        

References

LaTeX

MathML

Continuous Integration

Author

Release history Release notifications | RSS feed

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

latex2mathml-2.6.5.tar.gz (62.3 kB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

latex2mathml-2.6.5-py2.py3-none-any.whl (62.9 kB view details)

Uploaded Python 2Python 3

File details

Details for the file latex2mathml-2.6.5.tar.gz.

File metadata

  • Download URL: latex2mathml-2.6.5.tar.gz
  • Upload date:
  • Size: 62.3 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/1.13.0 pkginfo/1.5.0.1 requests/2.21.0 setuptools/40.8.0 requests-toolbelt/0.9.1 tqdm/4.31.1 CPython/3.6.3

File hashes

Hashes for latex2mathml-2.6.5.tar.gz
Algorithm Hash digest
SHA256 407bbbd423ebde9e3319da041ef8567ddc82204300ec8964bb611df93464d971
MD5 7d456a0ef473fb40615428a5c28bccc4
BLAKE2b-256 a96ed887f7905eea1b415451374af919a5e91b6cb2b89e501e893673074a467f

See more details on using hashes here.

File details

Details for the file latex2mathml-2.6.5-py2.py3-none-any.whl.

File metadata

  • Download URL: latex2mathml-2.6.5-py2.py3-none-any.whl
  • Upload date:
  • Size: 62.9 kB
  • Tags: Python 2, Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/1.13.0 pkginfo/1.5.0.1 requests/2.21.0 setuptools/40.8.0 requests-toolbelt/0.9.1 tqdm/4.31.1 CPython/3.6.3

File hashes

Hashes for latex2mathml-2.6.5-py2.py3-none-any.whl
Algorithm Hash digest
SHA256 dac8dec6e4da671e1c481f4af0d56a4648cb88cc3a5a8410f9be24fa4902fe26
MD5 4ae61f4822786b7501fb68fb23e848bf
BLAKE2b-256 9b80c7b87abe28d15e0501a947038a571eee4f1efa3b133f531ed02bef170fa0

See more details on using hashes here.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Depot Continuous Integration Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page