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Questions tagged [manim]

Manim is an animation engine for explanatory math videos. It's used to create precise animations programmatically, as seen in the videos at 3Blue1Brown.

Manim is a high-level library, written in to create rich 2D and 3D animations. It was developed for the 3Blue1Brown YouTube channel.

References:

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How to control display speed in manim?

I found in manim there are two kinds of way to display animation, one way is to useself.play()and by adding run_time = Xin kwargs, the speed of animation can be set and the animation will finish in X seconds. But I found another way to display by…
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How to set the size of pic/video rendered by manim?

The default size of picture or video rendered by manim is 1920*1080. But I want to resize it to for example 2000 * 2000, and I don't know how to modify it. I browsed the doc of manim, but I haven't find any useful ways. Can you help me with it? I…
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Can manim be used in pycharm?

I have been programming with python for about half a year, and I would like to try manim ( the animation programme of 3blue1brown from youtube), but I am not sure where to start. I have not installed it, but I have tried to read up on it. And to be…
Erlend Sørlie
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How to render Manim animations faster?

I found out that this animation takes a lot of time to render when there are more than 20 lines of text. Is there anything I can do to speed it up? import itertools as it class FormulaExample(Scene): def setup(self): self.text_example =…
user10498292
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Creating a scene with multiple graphs at once

Many different disciplines, Physics or Economics, for instance, require displaying multiple graphs at once, usually one on top of each other in order to demonstrate how some shock or event impacts different variables. How could this be done in…
shannontesla
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How to fix dyld: Library not loaded... Reason: image not found Abort trap: 6?

I'm new to learning python (and coding in general) and I've been trying to follow the directions on http://bhowell4.com/manic-install-tutorial-for-mac/ to install manim on my Mac. Everything was going well until I tried using pip3 to install…
Ryan
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What is the logic behind zooming in a portion of a graph in manim 3b1b library?

In 3b1b videos using manim, the author shows a box that zooms in to a portion of a graph, how does he achieve this?
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Manim Community: `interactive_embed()` causes IPython Curruption (sqlite3.ProgrammingError)

Project Structure swac_animation       |--- maths.py maths.py from manim import * from manim.opengl import * config.renderer = "opengl" class WhatIsFunction(Scene): def construct(self): hello_world = Tex("Hello World!").scale(3) …
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How do I scale a Mobject using a Manim updater?

I can scale a Square mobject as follows with self.play()/Scene.play(): square = Square(fill_color=RED, fill_opacity=1) self.play(square.animate.scale(3)) self.wait(3) But I cannot achieve the scale behaviour as above using this simple …
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Manim Equation Transformation

Manim Community v0.15.1 class Equation_Transformation_Bug(Scene): def construct(self): equation_1 = MathTex("w", "\\times","v", "=", "1") equation_1.shift(UP*2).scale(2) equation_2 = MathTex("v", "=", "w^{-1}") …
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How to put text inside a rectangle in Manim Community

this is the thing I wanted to make I'm very new to manim I'm trying to put the text inside a rectangle like given in the image How can I do that ?? :(
18501A1275 pagala sri ranga sa
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How to zoom out/ scale down in Linear transformation scene in manim?

My vectors are going off the screen in Linear transformation scene in manimce. How to move the camera back? Or alternatively scale down the number plane such that 7 is visible in the y axis? I dont want the zoom out effect/animation, just the…
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Colorize parts of a complex equation manim

I want to paint variables of MathTex element in different colors, but Manim seems to have problems with comlicated Latex expressions. Here is my scene. from manim import * config.frame_width = 260 class Find_Path(Scene): def construct(self): …
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How to animate object color changing with Manim?

I want to animate Dot object to periodically change its color. Something like this: I've only found AnimatedBoundary class but it changes only the object's boundary (as the name says ofc). Is there any way to achieve that with already existing…
maciejwww
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Change Text Colour Manim Community

I have been trying out Manim Community. I am wondering if there is a way to change the text colour to black through out the whole program by calling config. I can change the background colour using config.background_color = WHITE. I have tried…
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