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mossmann / clock-recovery

clock recovery experiments
MIT License
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wcpr crashes on Arch Linux #3

Closed ikarus23 closed 7 years ago

ikarus23 commented 7 years ago 
Traceback (most recent call last):
  File "./wpcr.py", line 94, in <module>
    symbols=wpcr(samples)
  File "./wpcr.py", line 43, in wpcr
    d = numpy.diff(b)**2
  File "/usr/lib/python2.7/site-packages/numpy/lib/function_base.py", line 1926, in diff
    return a[slice1]-a[slice2]
TypeError: numpy boolean subtract, the `-` operator, is deprecated, use the bitwise_xor, the `^` operator, or the logical_xor function instead.

Looks like there are issues within the following construct because d has not the right types for the subtraction in numpy.diff() (boolean instead of numerical).

b = a > midpoint(a)
d = numpy.diff(b)**2
mossmann commented 7 years ago

Thanks! Fixed in 565dadf.