pypomp.PanelPomp.traces

PanelPomp.traces() → DataFrame

Get a tidy DataFrame with the full trace history of replicates.

Returns:

Tidy DataFrame of the traces. The columns appear in the following order:

  1. theta_idx: The index of the parameter set.

  2. unit: The unit identifier (or 'shared' for shared parameter rows).

  3. iteration: The iteration counter.

  4. method: The name of the method.

  5. logLik: The estimated log-likelihood.

  6. se: The standard error of the log-likelihood.

  7. Parameter columns: Shared and unit-specific parameters sharded by unit.

Return type:

pd.DataFrame