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AllenDowney / ThinkDSP

Think DSP: Digital Signal Processing in Python, by Allen B. Downey.
https://allendowney.github.io/ThinkDSP/
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in last example #5

Closed alistairwalsh closed 9 years ago

alistairwalsh commented 9 years ago

'widgets.FloatSliderWidget()' to 'widgets.FloatSlider()' as suggested by error message re. depreciated form

AllenDowney commented 9 years ago

Thanks!

alistairwalsh commented 9 years ago

My pleasure! I really enjoyed the talk and this is a great way for me to explain FFT to cognitive neuroscience students. We use FFT to analyse EEG data (different brain states shown by relative power in the different bands - Alpha, Beta, Delta, Theta, Gamma) and it's often hard for new students to understand how we got there. I think these exercises will help a lot.