如何使用Python渲染Latex标记? [英] How to render Latex markup using Python?

问题描述

如何在python中显示简单的乳胶配方? 也许numpy是正确的选择?

How to show an easy latex-formula in python? Maybe numpy is the right choice?

我有类似python的代码:

I have python code like:

a = '\frac{a}{b}'

，并希望将其打印在图形输出中(例如matplotlib).

and want to print this in a graphical output (like matplotlib).

推荐答案

如安德鲁(Andrew)所建议，使用matplotlib的工作很少.

As suggested by Andrew little work around using matplotlib.

import matplotlib.pyplot as plt
a = '\\frac{a}{b}'  #notice escaped slash
plt.plot()
plt.text(0.5, 0.5,'$%s$'%a)
plt.show()

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