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python Programming Glossary: flippingNumpy: Sorting a multidimensional array by a multidimensional array http://stackoverflow.com/questions/10921893/numpy-sorting-a-multidimensional-array-by-a-multidimensional-array I'm coming to Python Numpy from R and having a hard time flipping things around in my head. I have a n dimensional array which..
Why is Python 3.x's super() magic? http://stackoverflow.com/questions/19608134/why-is-python-3-xs-super-magic fails super_ super class A object def x self print No flipping class B A def x self super_ .x B .x Traceback most recent call.. super_ super class A object ... def x self ... print No flipping ... class B A ... def x self ... __class__ # just referencing..
find time shift between two similar waveforms http://stackoverflow.com/questions/4688715/find-time-shift-between-two-similar-waveforms in b . The negative conjugation is due to convolution flipping one of the functions but in correlation there is no flipping... one of the functions but in correlation there is no flipping. You can undo the flipping by either reversing one of the signals.. but in correlation there is no flipping. You can undo the flipping by either reversing one of the signals and then taking the FFT..
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