base-compat-0.9.1: A compatibility layer for base
Data.Complex.Compat
Synopsis
realPart :: Complex a -> a Source
Extracts the real part of a complex number.
imagPart :: Complex a -> a Source
Extracts the imaginary part of a complex number.
mkPolar :: Floating a => a -> a -> Complex a Source
Form a complex number from polar components of magnitude and phase.
cis :: Floating a => a -> Complex a Source
cis t is a complex value with magnitude 1 and phase t (modulo 2*pi).
cis t
cis
1
t
2*pi
pi
conjugate :: Num a => Complex a -> Complex a Source
The conjugate of a complex number.