estim_options

Sets options for estim.pars

Contents

Syntax

estim_options (key, val)

Description

Sets options for estimation one by one

Input

'default': sets options at default values
any other key (see below): print value to screen
'loss_function':
  're' - relative error (symmetric by addition);
  'sb' - multiplicative symmetric bounded (default);
  'su' - multiplicative symmetric unbounded;
'filter':
  1 - use filter (default);
  0 - do not;
'pars_init_method':
  0 - get initial estimates from automatized computation (default)
  1 - read initial estimates from .mat file (for continuation)
  2 - read initial estimates from pars_init file
'pseudodata_pets':
  0 - put pseudodata together with data (default)
  1 - put it apart (only for multispecies estimation)
'results_output':
  0 - prints results to screen (default)
  1 - prints results to screen, saves to .mat file
  2 - saves data to .mat file and graphs to .png files
  (prints results to screen using a customized results file when it exists)
'method':
  'nm' - use Nelder-Mead method;
  'no' - do not estimate;
for other options see corresponding options file of the method (e.g. nmregr_options)

Output

Remarks

See estim_pars for application of the option settings. Initial estimates are controlled by 'pars_init_method', but the fix-setting is always taken from the pars_init file

Example of use

estim_options('default'); estim_options('filter', 0)