NACO Pipeline Reference Manual  4.4.0
Functions
Physical model of NACO

Functions

double * naco_get_disprel_estimate (const char *filename, int poly_deg)
 Estimate the instrument wavelength range. More...
 

Detailed Description

Function Documentation

double* naco_get_disprel_estimate ( const char *  filename,
int  poly_deg 
)

Estimate the instrument wavelength range.

Parameters
filenameinput file name
poly_degpolynomial degree
Returns
1 newly allocated array of poly_deg+1 polynomical coefficients

From a physical model of the instrument, find out the wavelength range associated to a given instrument configuration. The returned coefficients are such as wave = c[0] + c[1] * pix + ... + c[poly_deg] * pix^poly_deg

Instrument configuration informations are fetched from the FITS header.

Definition at line 70 of file naco_physicalmodel.c.