QCustomPlot Discussion and Comments

Real-time spectrum visualizationReturn to overview

Referencing this https://stackoverflow.com/questions/60720413/spectrum-analysis-with-grafana-high-resolution-heatmaps, i tried all dempo samples and really like the clean design.

I try to do spectrum analysis that plots x,y location + z color points on a high fps. Due tight hardware/notebook i welcome c++, yet wonder if it can do the use-case as well how it compares to pyqtgraph and other (?) alternatives out there?

Do you have samples/examples you wrote yourself, or ideas if qcustomplot would be the right tool of choice?

the animation api seems to be rather heavy on non-static data: https://matplotlib.org/api/animation_api.html

Eg the colormap plot will be a continues stream with col push from the right and pop on the left (when exceeding max cols (alias key axis).