Performs a BLP Demand Estimation
Prepares data and parameters related to the BLP algorithm for estimati...
Calculates derivatives of all shares with respect to all mean utilitie...
Calculates derivatives of all shares with respect to all non-linear pa...
Performs a BLP demand estimation.
Calculates elasticities for a given variable and market.
Performs a contration mapping for a given set of non-linear parameters...
Calculating the Jacobian for a given set of non-linear parameters and ...
Calculates information related to predicted shares for a given set of ...
Calculating the GMM objective for a given set of non-linear parameters...
This function creates a simulated BLP dataset.
Updates the set of linear, exogenous, random coefficient, share or mea...
Provides the estimation algorithm to perform the demand estimation described in Berry, Levinsohn and Pakes (1995) <DOI:10.2307/2171802> . The routine uses analytic gradients and offers a large number of implemented integration methods and optimization routines.