%%manim -qm AnimateBarChart class AnimateBarChart(Scene): def construct(self): # Initial values for the bar chart initial_values = [5, 10, 15, 20, 25] # Create the BarChart Mobject chart = BarChart( values=initial_values, bar_names=["600313", "600323", "600413", "600315", "600213"], y_range=[-10, 90, 5], # Y-axis range from 0 to 30 with ticks every 5 y_length=6, x_length=10, x_axis_config={"font_size": 36}, bar_colors=[BLUE, GREEN, YELLOW, ORANGE, RED] ) # Create and add bar labels bar_labels = chart.get_bar_labels(font_size=48) # Display the initial bar chart and labels self.play(Create(chart), Create(bar_labels)) self.wait(1) # New values to animate to final_values = [20, 5, 25, 10, 15] # Animate the change in bar values # The .animate property allows animating the method call self.play(chart.animate.change_bar_values(final_values), bar_labels.animate.become(chart.get_bar_labels(final_values, font_size=48)), run_time=2) self.wait(1) # Another animation with different values and a different run_time another_values = [10, 20, 5, 15, 25] self.play(chart.animate.change_bar_values(another_values), bar_labels.animate.become(chart.get_bar_labels(another_values, font_size=48)), run_time=1.5, rate_func=linear) # Use a linear rate function for a constant speed animation self.wait(2)