MathTex#

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

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

Bases: SingleStringMathTex

A string compiled with LaTeX in math mode.

Examples

Example: Formula

../_images/Formula-1.png
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

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 any method of self.

animation_overrides

color

depth

The depth of the mobject.

fill_color

If there are multiple colors (for gradient) this returns the first one

font_size

The font size of the tex mobject.

height

The height of the mobject.

sheen_factor

stroke_color

width

The width of the mobject.

Parameters
  • arg_separator (str) –

  • substrings_to_isolate (Iterable[str] | None) –

  • tex_to_color_map (dict[str, Color]) –

  • tex_environment (str) –