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<span>latexify</span> is a Python library for generating LaTeX mathematical formulas. LaTeX is a typesetting system based on TeX, which excels at displaying complex mathematical formulas. This project allows you to easily generate complex LaTeX mathematical formula descriptions using Python functions.

# 1. Install the Library

pip install latexify-py

Check the version number

import math  # optional
import numpy as np # optional
import latexify

latexify.__version__

‘0.4.2’

# 2. Example Demonstration

We need to use it in the form of a decorator, taking the quadratic formula as an example:

def solve(a, b, c):
  return (-b + math.sqrt(b**2 - 4*a*c)) / (2*a)

print(solve(1, 4, 3))
print(solve)

The output is as follows:

-1.0
<function solve at 0x1124f28e0>

After using the decorator:

@latexify.function
def solve(a, b, c):
  return (-b + math.sqrt(b**2 - 4*a*c)) / (2*a)

print(solve(1, 4, 3)) 
print(solve) 

The output is as follows:

-1.0
\mathrm{solve}(a, b, c) = \frac{-b + \sqrt{ b^{2} - 4 a c }}{2 a}

View the <span>solve</span> function separately:

You can also directly use the decorator <span>@latexify.expression</span>

Other example effects:

# 3. Further Information

More information can be found at: https://github.com/google/latexify_py

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