Hello, My eventual goal is to have a surface like the one that Matlab has for plotting a 2D array of size N by M. For my application, M and N are not greater than 256, so the greatest matrix I have has less than 100K entries. However, I could not find a remedy for the slow updating of the GLSurfacePlotItem. Basically, as the human eye perception is limited, the frame update speed should be around 25-30 frame per second. Besides, the surface plot is much far away from the nice representation in Matlab where the plot has x and y axes with an option to add a colorbar to show the color code values. There should be tricks to speed up the process similar to the suggestion for 2D plot to disable autoscale in order to update the graph much faster.
Any idea? Best regards, Mostafa -- You received this message because you are subscribed to the Google Groups "pyqtgraph" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/pyqtgraph/634ef092-acd5-4538-8a50-1f225fc4b9aa%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
