Hello, I have a question regarding binning, plotly colorbars, and the plotly colorscales. I’m looking to create colorbars with distinct color binnings, however, I’m also using the in-built colorscales from plotly. I have seen a few examples regarding binning, but they use customly set color value…

@clairew As I understood you need a discrete colorscale derived from a continuous one. Unlike the matplotlib, a plotly continuous colorscale is defined by a number of colors much smaller than 256 (the usual number of colors in a matplotlib colormap). To get a binned colorscale from a plotly con…

[image] clairew: manually set multiple color combinations Hey @clairew , are you referring to discrete colormaps with that? I’m referring to this: [image] Discontinous colors while drawing networkx graphs 📊 Plotly Python Hi @munal , welcome to the forums EDIT: Yo…

Hello, Thank you! Yes, that is similar to what I was referring to. I have been trying to find if there is a way to take the native colorscales (aggrnyl, bluered, etc) of an non-express Scatter plot, and divide them into discrete sections for binning. I will take a look at the link suggested, hopef…

Like so? import plotly.graph_objects as go import numpy as np import plotly.express as px from typing import Iterable, List def discrete_colorscale(num: int, pallete: Iterable)-> List: """ function creates a discrete colorscale for a given number of values """ # cre…

Hello, Thanks to both of you for your assistance. I was able to create the method I needed based on your contributions. Not knowing that plotly express could sequentialize the colorscales had me set back. Thank you again, Claire

Colorbar binning based on unknown colorscale

📊 Plotly Python

AIMPED May 28, 2024, 4:43am 2

Hey @clairew , are you referring to discrete colormaps with that?

I’m referring to this:

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Colorbar binning based on unknown colorscale

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