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collect.optimx

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

Synthetic Control Group Method for Comparative Case Studies

v1.1-5
GPL (>= 2)
Authors
Jens Hainmueller <jhain@stanford.edu> and Alexis Diamond <adiamond@fas.harvard.edu>
Initial release
2014-01-26

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