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dft_tools/doc/reference/gfs/py/fourier.py
tayral edd1ff4529 Restructuring documentation.
A first general restructuration of the doc according to the pattern [tour|tutorial|reference].
In the reference part, objects are documented per topic.
In each topic, [definition|c++|python|hdf5] (not yet implemented)
2014-10-18 12:21:08 +01:00

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Python

from pytriqs.gf.local import *
from pytriqs.plot.mpl_interface import oplot,plt
# A Green's function on the Matsubara axis set to a semicircular
gw = GfImFreq(indices = [1], beta = 50)
gw <<= SemiCircular(half_bandwidth = 1)
# Create an imaginary-time Green's function and plot it
gt = GfImTime(indices = [1], beta = 50)
gt <<= InverseFourier(gw)
oplot(gt, '-')