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Read admodel.hes file

Source: R/getADMBHessian.R
getADMBHessian.Rd

This function reads in all of the information contained in the .hes file. Some is needed for relaxing the covariance matrix, while the rest is recorded and rewritten to file as ADMB expects.

Usage

getADMBHessian(
  hesfile = "admodel.hes",
  File = lifecycle::deprecated(),
  FileName = lifecycle::deprecated()
)

Arguments

hesfile

Name of .hes file, including the full path (can be relative to working directory).

File

Deprecated. Add path to hesfile input instead.

FileName

Deprecated. Use `hesfile`` instead.

Value

A list with elements num.pars, hes, hybrid_bounded_flag, and scale.

Note

Explanation of the methods (in PDF form): https://github.com/admb-project/admb-examples/blob/master/admb-tricks/covariance-calculations/ADMB_Covariance_Calculations.pdf

See also

read.admbFit(), NegLogInt_Fn()

Author

Cole Monnahan