SystemOfEquations

Qualified name: manimextra.algebra.SystemOfEquations

class manimextra.algebra.SystemOfEquations(*equations, is_bracket=False, buff_between_equations=0.2, buff_between_brace_and_equations=0.05)

Bases: VGroup

A group of equations with a brace on the left side.

Parameters:

• *equations (manim.mobject.Mobject) – The equations.

• is_bracket (bool, optional) – Whether to use bracket instead of brace. Default to False.

• buff_between_equations (float, optional) – The buffer between equations. Default to 0.2.

• buff_between_brace_and_equations (float, optional) – The buffer between brace and equations. Default to 0.05.

Examples

Example: SystemOfEquationsExample

from manim import *
from manimextra import *

class SystemOfEquationsExample(Scene):
    def construct(self):
        system = SystemOfEquations(
            MathTex("x^2", "+", "y^2", "=", "9"),
            MathTex("y", "=", "x", "+", "1")
        )
        self.add(system)

Methods

swap	Swap the i-th and j-th equations.

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
height	The height of the mobject.
n_points_per_curve
sheen_factor
stroke_color
width	The width of the mobject.

_original__init__(*equations, is_bracket=False, buff_between_equations=0.2, buff_between_brace_and_equations=0.05)

Initialize self. See help(type(self)) for accurate signature.

swap(i, j)

Swap the i-th and j-th equations. :type i: :param i: :type j: :param j: :return: