triqs.gf.backwd_compat.gf_legendre.GfLegendre.is_gf_real_in_tau
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GfLegendre.
is_gf_real_in_tau
(*args, **kw) Signature : (gf<imfreq,scalar_valued> g, float tolerance = 1.e-12) -> bool
Signature : (gf<imfreq,matrix_valued> g, float tolerance = 1.e-12) -> bool
Signature : (block_gf<imfreq,scalar_valued> g, float tolerance = 1.e-12) -> bool
Signature : (block_gf<imfreq,matrix_valued> g, float tolerance = 1.e-12) -> bool
Signature : (block2_gf<imfreq,scalar_valued> g, float tolerance = 1.e-12) -> bool
Signature : (block2_gf<imfreq,matrix_valued> g, float tolerance = 1.e-12) -> bool