statsmodels.miscmodels.tmodel.TLinearModel.expandparams

TLinearModel.expandparams(params)

expand to full parameter array when some parameters are fixed

Parameters: params (array) – reduced parameter array
Returns: paramsfull – expanded parameter array where fixed parameters are included
Return type: array

Notes

Calling this requires that self.fixed_params and self.fixed_paramsmask are defined.

developer notes:

This can be used in the log-likelihood to …

this could also be replaced by a more general parameter transformation.

© 2009–2012 Statsmodels Developers
© 2006–2008 Scipy Developers
© 2006 Jonathan E. Taylor
Licensed under the 3-clause BSD License.
http://www.statsmodels.org/stable/generated/statsmodels.miscmodels.tmodel.TLinearModel.expandparams.html