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krassowski / jupyter-manim

manim cell magic for IPython/Jupyter to show the output video
MIT License
194 stars 11 forks source link

Can I ran it in Colab? #10

Closed qo4on closed 4 years ago

qo4on commented 4 years ago

I have a bunch of errors with this: !pip3 install jupyter-manim

krassowski commented 4 years ago

Previously users have run it in Colab, so you should be fine. Please paste the errors that you see - otherwise this would is a guessing game.

krassowski commented 4 years ago

Seems resolved based on https://github.com/krassowski/jupyter-manim/issues/2#issuecomment-583723094... @qo4on, if you open a bunch of issues in different repositories without providing the details, it may frustrate the maintainers. Please mind our time - no one pays us for this.

Also, if you have already found a solution for your problem, please post it in the issues/close them, so that others can benefit. This is all about helping each other. You are very welcome here, but please do help us help you.

Cross-referencing:

qo4on commented 4 years ago

I did this thing in Colab:

!rm -rf sample_data
!sudo apt-get -qq install texlive-full
!sudo apt-get -qq install ffmpeg
!sudo apt-get -qq install sox
!sudo apt-get -qq install libcairo2-dev libjpeg-dev libgif-dev python3-dev libffi-dev
!python3 -m pip install -q pyreadline
!python3 -m pip install -q pydub
!git clone -q https://github.com/3b1b/manim.git > /dev/null
%cd manim
!python3 -m pip install -qr requirements.txt

It took awhile. After that it seems to work fine and the code below generates a video: !python3 -m manim example_scenes.py SquareToCircle -pl

Then I did this: !pip3 install jupyter-manim with some errors:

ERROR: manimlib 0.1.10 has requirement numpy==1.15.0, but you'll have numpy 1.16.4 which is incompatible. ERROR: manimlib 0.1.10 has requirement scipy==1.1.0, but you'll have scipy 1.3.0 which is incompatible. ERROR: datascience 0.10.6 has requirement folium==0.2.1, but you'll have folium 0.8.3 which is incompatible. ERROR: albumentations 0.1.12 has requirement imgaug<0.2.7,>=0.2.5, but you'll have imgaug 0.2.9 which is incompatible. ERROR: tensorflow 1.15.0 has requirement numpy<2.0,>=1.16.0, but you'll have numpy 1.15.0 which is incompatible. ERROR: plotnine 0.6.0 has requirement numpy>=1.16.0, but you'll have numpy 1.15.0 which is incompatible. ERROR: plotnine 0.6.0 has requirement scipy>=1.2.0, but you'll have scipy 1.1.0 which is incompatible. ERROR: datascience 0.10.6 has requirement folium==0.2.1, but you'll have folium 0.8.3 which is incompatible. ERROR: astropy 4.0 has requirement numpy>=1.16, but you'll have numpy 1.15.0 which is incompatible. ERROR: albumentations 0.1.12 has requirement imgaug<0.2.7,>=0.2.5, but you'll have imgaug 0.2.9 which is incompatible.

And Colab asks to restart environment. Finally I managed to get it work. The code below showed a video inside the notebook.

import jupyter_manim

%%manim Shapes --base64
from manimlib.scene.scene import Scene
from manimlib.mobject.geometry import Circle
from manimlib.animation.creation import ShowCreation

class Shapes(Scene):

    def construct(self):
        circle = Circle()
        self.play(ShowCreation(circle))

Is that ok, can I safely ignore these errors?

krassowski commented 4 years ago

Thank you! I cannot tell for certain, but these mostly seem as minor version bumps, you may be fine - and as you said it's working.

This errors/warnings steam from the fact that you installed a development version of manim from GitHub, rather than the one available via pip3. Was this your choice, or was it that the pip version did not work?

qo4on commented 4 years ago

I did not succeed with pip3, but maybe I did something wrong there. I spent a couple of hours looking for right commands. I think it's worth putting Colab example in the installation guide.

qo4on commented 4 years ago
krassowski commented 4 years ago

For example, the online example uses --low_quality to render faster.

qo4on commented 4 years ago

Thank you!