triqs.gf.plot.bz.slice_on_path
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triqs.gf.plot.bz.
slice_on_path
(self, path, n_pts=100, method='cubic')[source] Parameters: - path – a list of points defining a path in the BZ [array(x,y), …]
- n_pts – the number of points on the path
- method – interpolation method (cubic|linear|nearest)
Returns: L,Ltot with L: list of momenta on path and Ltot: Ltot[0][0] : list of eps(k)(0,0) for each k