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Categories / Python / Data Type

 

Use abs(z) to get its magnitude (as a float) or z real to get its real part

#The conversion functions to floating point and integer  #(float(), int() and long()) don't work for complex numbers  a=3.0+4.0j print a.real print a.imag print abs(a)  # sqrt(a.real**2 + a.imag**2)