apollo_readBeta function

Reads parameters from file

Reads in parameters from a previously estimated model and copies the values to the given apollo_beta vector, only for those parameters whose name matches.

apollo_readBeta(
  apollo_beta,
  apollo_fixed,
  inputModelName,
  overwriteFixed = FALSE
)

Arguments

• apollo_beta: Named numeric vector. Names and values for parameters.
• apollo_fixed: Character vector. Names (as defined in apollo_beta) of parameters whose value should not change during estimation.
• inputModelName: Character. modelName for model from which results are used as starting values.
• overwriteFixed: Boolean. TRUE if starting values for fixed parameters should also be updated from input file.

Returns

Named numeric vector. Names and updated starting values for parameters.

Details

This function will update the values of the parameters in its argument apollo_beta with the matching values in the file (inputModelName)_estimates.csv. If there is no match for a given parameter in apollo_beta, its value will not be updated.