MathTex¶

Qualified name: manim.mobject.svg.tex\_mobject.MathTex

class MathTex(*tex_strings, arg_separator=' ', substrings_to_isolate=None, tex_to_color_map=None, tex_environment='align*', **kwargs)[source]¶

Bases: manim.mobject.svg.tex_mobject.SingleStringMathTex

A string compiled with LaTeX in math mode.

Examples

Example: Formula ¶

from manim import *

class Formula(Scene):
    def construct(self):
        t = MathTex(r"\int_a^b f'(x) dx = f(b)- f(a)")
        self.add(t)

Tests

Check that creating a MathTex works:

>>> MathTex('a^2 + b^2 = c^2') 
MathTex('a^2 + b^2 = c^2')

Check that double brace group splitting works correctly:

>>> t1 = MathTex('{{ a }} + {{ b }} = {{ c }}') 
>>> len(t1.submobjects) 
5
>>> t2 = MathTex(r"\frac{1}{a+b\sqrt{2}}") 
>>> len(t2.submobjects) 
1

Methods

`break_up_by_substrings`	Reorganize existing submobjects one layer deeper based on the structure of tex_strings (as a list of tex_strings)
`break_up_tex_strings`
`get_part_by_tex`
`get_parts_by_tex`
`index_of_part`
`index_of_part_by_tex`
`set_color_by_tex`
`set_color_by_tex_to_color_map`
`sort_alphabetically`

Attributes

`animate`	Used to animate the application of a method.
`animation_overrides`
`depth`	The depth of the mobject.
`font_size`	The font size of the tex mobject.
`height`	The height of the mobject.
`width`	The width of the mobject.

break_up_by_substrings()[source]¶: Reorganize existing submobjects one layer deeper based on the structure of tex_strings (as a list of tex_strings)