collect.optimx: Collect results from optimx optimization methods

In Synth: Synthetic Control Group Method for Comparative Case Studies

Collect results from optimx optimization methods

Description

An internal function that collects the results from the different optimization methods run by optimx. It stores the parameter and function values and extracts the results for the best performing method (minimum or maximum).

Usage

collect.optimx(res, opt = "min")

Arguments

res	Output from a call to optimx().
opt	Either "min" or "max" to extract results for he methods that obtained the minimum or maximum function value across the methods.

Value

out.list	Dataframe with results from the different methods.
par	Parameter values from method that attained minimum/maximum across the methods.
value	Function value from method that attained minimum/maximum across the methods.

Author(s)

Jens Hainmueller

See Also

Also see optimx.

Synth documentation built on June 7, 2023, 5:23 p.m.