Complex
conjugate()
cos()
divides(Complex b)
exp()
minus(Complex b)
plus(Complex b)
static Complex
plus(Complex a, Complex b)
reciprocal()
sin()
tan()
times(double alpha)
times(Complex b)
static Complex[]
cconvolve(Complex[] x, Complex[] y)
convolve(Complex[] x, Complex[] y)
fft(Complex[] x)
ifft(Complex[] x)
static void
show(Complex[] x, String title)