ppg2.ParameterInvariant #

ppg2.ParameterInvariant(job_id, paramaters)

A named job (‘PI’ + job_id) that triggers if the parameters have changed.

Parameters are ‘frozen’ into a hash using DeepHash, which should work with all the pytohn value types.

Instead of calling job.depends_on(ParameterInvariant(other_job.job_id, parameters)), you can also use other_job.depends_on_params(parameters). See depends_on_params for details.