Method

NumCosmoMathFitESMCMCWalkeropts

Declaration [src]

const gchar*
ncm_fit_esmcmc_walker_opts (
  NcmFitESMCMCWalker* walker
)

Description [src]

The walker’s tunable settings as a colon separated list of `name=value’ pairs, the companion of ncm_fit_esmcmc_walker_desc(), which names the structure alone. Two runs of the same walker differ here and nowhere else, so a catalog records both.

Return value

Type: const gchar*

The options, or NULL when the walker has none.

The returned data is owned by the instance.

The return value can be NULL.

The value is a NUL terminated UTF-8 string.