graph

graph.py

from big_ol_pile_of_manim_imports import *

class PlotFunctions(GraphScene):
    CONFIG = {
    "x_min" : -10,
    "x_max" : 10,
    "y_min" : -1.5,
    "y_max" : 1.5,
    "graph_origin" : ORIGIN ,
    "function_color" : RED ,
    "axes_color" : GREEN,
    "x_labeled_nums" :range(-10,12,2),

    }
    def construct(self):
        self.setup_axes(animate=True)
        func_graph=self.get_graph(self.func_to_graph,self.function_color)
        func_graph2=self.get_graph(self.func_to_graph2)
        vert_line = self.get_vertical_line_to_graph(TAU,func_graph,color=YELLOW)
        graph_lab = self.get_graph_label(func_graph, label = "\\cos(x)")
        graph_lab2=self.get_graph_label(func_graph2,label = "\\sin(x)", x_val=-10, direction=UP/2)
        two_pi = TexMobject("x = 2 \\pi")
        label_coord = self.input_to_graph_point(TAU,func_graph)
        two_pi.next_to(label_coord,RIGHT+UP)

        self.play(ShowCreation(func_graph),ShowCreation(func_graph2))
        self.play(ShowCreation(vert_line), ShowCreation(graph_lab), ShowCreation(graph_lab2),ShowCreation(two_pi))

    def func_to_graph(self,x):
        return np.cos(x)

    def func_to_graph2(self,x):
        return np.sin(x)