statsmodels.sandbox.distributions.transformed.LogTransf_gen.logsf

LogTransf_gen.logsf(x, *args, **kwds)

Log of the survival function of the given RV.

Returns the log of the “survival function,” defined as (1 - cdf), evaluated at x.

Parameters
  • x (array_like) – quantiles

  • arg2, arg3,.. (arg1,) – The shape parameter(s) for the distribution (see docstring of the instance object for more information)

  • loc (array_like, optional) – location parameter (default=0)

  • scale (array_like, optional) – scale parameter (default=1)

Returns

logsf – Log of the survival function evaluated at x.

Return type

ndarray