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dft_tools/triqs/gfs/meshes
Olivier Parcollet 9ce291d640 gf: update gf imfreq for g( om - nu) case
DRAFT : to be tested further...

- update gf<imfreq>
- write a specific mesh for matsubara frequencies
- now the cast series is :
  mesh_pt --> matsubara_freq --> complex<double>
- matsubara_freq is just the matsubara frequency
- arithmetic of the mesh_pt casted to matsubara_freq
- arithmetic of matsubara_freq is casted to complex, except + and -,
  which are kept as matsubara_freq.
- evaluator now accept : int, mesh_pt, and matsubara_freq
  for matsubara_freq : for negative omega, use conjugation
  for omega outside windows, evaluate the tail on omega.
- as a result : g( om - nu) where om, nu are 2 meshes points,
  is the extrapolation outside the grid if necessary.
- updated tests
- added evaluation for tail.
2013-11-18 23:41:32 +01:00
..
discrete.hpp gf : fix bug in mesh_pt_generator 2013-11-18 23:41:32 +01:00
linear.hpp gf : fix bug in mesh_pt_generator 2013-11-18 23:41:32 +01:00
matsubara_freq.hpp gf: update gf imfreq for g( om - nu) case 2013-11-18 23:41:32 +01:00
mesh_tools.hpp gf : fix bug in mesh_pt_generator 2013-11-18 23:41:32 +01:00
product.hpp gf : fix bug in mesh_pt_generator 2013-11-18 23:41:32 +01:00