fig.write_image("images/fig1.png",format='png',engine='kaleido')

This makes my VSCode go bananas, the terminal hangs and the program stops then and there. Everything works fine if I remove just that line.

I want to save the plots as pngs, but it is not working. I have kaleido installed.

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3 Answers

Try this version of kaleido.

pip install kaleido==0.1.0post1

It works for me

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Complete MWE. png gets created as expected.

import plotly.graph_objects as go import numpy as np from pathlib import Path f = Path.cwd().joinpath("images") if not f.is_dir(): f.mkdir() f = f.joinpath("fig1.png") fig = go.Figure(go.Scatter(x=np.linspace(1,10,100), y=np.sin(np.linspace(-np.pi,np.pi, 100)))) fig.write_image(f,format='png',engine='kaleido')

versions

import plotly import kaleido print(plotly.__version__, kaleido.__version__) 
5.5.0 0.2.1
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Please follow what Gillian Grayson suggested. I am using Jupyter Notebook, Plotly version 5.13.0 and Kaleido 0.1.0.post1 and Python 3.8

Also add this to make saving figure faster

import plotly plotly.io.kaleido.scope.mathjax= None

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