triqs.gf.backwd_compat.gf_legendre.GfLegendre.is_gf_real_in_tau

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