sigma2par

<p>Converts sigma matrix into parameter vector</p>

internal

Estimates a subset of nonlinear multivariate models (NMM):
system of nonlinear regressions (SNR), logit, and a joint model of SNR and logit.
'nmm' uniquely accounts for correlations between the error terms from nonlinear regressions
and the probabilities from logit models.
It also enables a very flexible design of logit: alternative-specific indirect utilities,
individual-specific choice set and number of actual choices.

Simona Jokubauskaite

Nonlinear Multivariate Models

sigma2par: Converts sigma matrix into parameter vector

Description

Usage

Arguments