Oct 16, 2020 · A simple way to visualize your 4D function, call it W(x, y, z), could be producing a gif of the cross-section contour plots along the z-axis. Package plot4d could help you do it. An example plotting an isotropic 4D function:

Jun 15, 2023 · I want to create layered contour plots using (x,y,z) coordinates and a fourth dimension, represented by color and intensity. Each layer-related data is in the CSV file with lat, lon, levels, and dust_mixing_ratio columns. How to create and superimpose all the heatmaps of each level along the Z-axis?

May 8, 2021 · Now we are able to natively plot surface and contour to highlight your data: fig, axe = plt.subplots(subplot_kw={"projection": "3d"}) axe.plot_surface(Xlin, Ylin, Zlin, cmap="gray", alpha=0.75) axe.contour(Xlin, Ylin, Clin, cmap="jet") axe.set_zlim([-400, 400])

Apr 12, 2025 · In Python, creating contour maps is made relatively straightforward through libraries like `matplotlib` and `numpy`. This blog post aims to provide a detailed overview of Python contour maps, from the basic concepts to advanced usage and best practices.

contour and contourf use a marching squares algorithm to compute contour locations. More information can be found in ContourPy documentation. Examples using matplotlib.pyplot.contour #

The most difficult part of using the Python/matplotlib implementation of contour plots is formatting your data. In this post, I’ll give you the code to get from a more traditional data structure to the format required to use Python’s ax.contour function.

Jul 5, 2023 · The Python matplotlib library is well suited for generating contour plots. Today we are generating two filled contour plots with annotated isometric levels sharing the same colormap. This allows readers to compare two scalar fields without falling …

May 28, 2019 · Multi-dimension plots in Python — From 3D to 6D. Visualization is most important for getting intuition about data and ability to visualize multiple dimensions at same time makes it easy. In this...

Sep 7, 2021 · I am trying to create a 4D graph of data to try to represent certain values of a specific point in an XYZ plane. In context, I was trying to graph the amount of snow at different points of a mountain.

Aug 11, 2018 · I would like to 4D plot over the cube (x,y,z) vs. q, using the colormap on the 3 surfaces of the cubes, where the color and contour are determined depending on the q variable. Basically, I am looking for a similar image like this: