Documentation: https://colormap-complex.readthedocs.io
Source Code: https://github.com/34j/colormap-complex
Complex / 2d colormap
Install this via pip (or your favourite package manager):
pip install colormap-complexfrom colormap_complex import colormap
import numpy as np
lin = np.linspace(-1, 1, 100)
x, y = np.meshgrid(lin, lin)
z = x + 1j * y
c = colormap(type="oklab")(z.real, z.imag, scale=True)
plt.imshow(c, extent=(-1, 1, -1, 1), origin='lower')
"bremm", "cubediagonal", "schumann", "steiger", "teulingfig2", "ziegler"colormaps are collected from spinthil/pycolormap-2d which is based on:M. Steiger, J. Bernard, S. Thum, S. Mittelstädt, M. Hutter, D. A. Keim, and J. Kohlhammer, “Explorative Analysis of 2D Color Maps,” in International Conferences in Central Europe on Computer Graphics, Visualization and Computer Vision, 2015, vol. 23, pp. 151–160.
- Other colormaps are built on top of colour-science/colour and created by the author.
"oklab", "prolab"are perceptually uniform (lightness) colormaps."oklch", "prolch"are perceptually uniform (chroma) colormaps. X axis corresponds to Hue and Y axis to Lightness.
Thanks goes to these wonderful people (emoji key):
This project follows the all-contributors specification. Contributions of any kind welcome!
This package was created with Copier and the browniebroke/pypackage-template project template.