how to make “reset()” more effective

[CliffordTHU]

Here’s the part of my code:

def anim(): ms = pts.mlab_source for i in range(490): scalars = X_minMax[:,i+1] print(i) ms.reset(scalars=scalars) pts.module_manager.source.save_output('./results/output'+str(i)+'.vtk') yield

When I run it in local, it runs effectively, however, when I use django running this code,

ms.reset(scalars=scalars)

this sentence will take a long time, and I don’t know what happens, is there a way to replace it or make it quicker?

thanks for your answer!