;+ ; NAME: ; F_MULTI_THERM_ABUN_POW_DEFAULTS ; ; PURPOSE: Function to return default values for ; parameters, minimum and maximum range, and free parameter mask when ; fitting to f_multi_therm_abun_pow function. ; ; CALLING SEQUENCE: defaults = f_multi_therm_abun_pow_defaults() ; ; INPUTS: ; None ; OUTPUTS: ; Structure containing default values ; ; MODIFICATION HISTORY: ; Kim Tolbert, February 2004 ; 7-Apr-2006, Kim. Added fit_comp_spectrum,fit_comp_model ; 19-Apr-2006, Kim. added defaults for 5th param (rel abun) ; 13-Jul-2006, Kim. Default for a[2] maximum changed from 1e4 to 1e1 ; 6-Sep-2006, Kim. Default for a[2] maximum changed from 1e4 to 8. ; 12-May-2008, Kim. Added defaults for 5,6,7th parameters (separate abundances) ; 30-Jun-2008, Kim. Added defaults for 8,9th params (argon abun, abun for 10 other elements) ; ;- ;------------------------------------------------------------------------------ FUNCTION F_MULTI_THERM_ABUN_POW_DEFAULTS defaults = { $ fit_comp_params: [ 0.005, 0.5, 4e0, 1e0, 1., 1., 1., 1., 1., 1.], $ fit_comp_minima: [ 1e-10, 0.5, 1e0, 1e-2, .01, .01, .01, .01, .01, .01], $ fit_comp_maxima: [ 1e2, 4.0, 8., 1e2, 10., 10., 10., 10., 10., 10.], $ fit_comp_free_mask: [1b, 0b, 1b, 1b, 1b, 1b, 0b, 0b, 0b, 0b], $ fit_comp_spectrum: 'full', $ fit_comp_model: 'chianti', $ fc_spectrum_options: ['full','continuum','line'], $ fc_model_options: ['chianti', 'mewe'] $ } RETURN, defaults END