triqs.gfs.plot.bz.plot

triqs.gfs.plot.bz.plot(self, opt_dict)[source]

Plot-protocol implementation for Green’s functions on a 2D BZ / cyclic-lattice mesh.

Parameters:
opt_dictdict

Plot options, e.g.

  • type — 'XY' (default; band-structure style along path) or 'contourf' (2D heat map).

  • method — interpolation method for make_plottable(). Default 'nearest'.

  • mode — 'R' for the real part (default) or 'I' for the imaginary part.

  • path — required for type='XY', a list of BZ coordinates defining the cut.

Returns:
list of dict

Curve / contour descriptors consumed by oplot().