Lets you enter the amplitude, width and position of up to 10 gaussian components, either to use as a starting point for a gaussian fit, or just as a way of generating a model spectrum to overlay on an observed one.
NGAUSS |
I4 | Number of gaussian components currently defined. |
AMP_WID_POS(30) |
R4 | Amplitude, width and position of each component in current units (thus really AMP_WID_POS(3,10)). |
Examples:
>> enter-gaussian-model<CR>
Estimates of Amp.,Width(FWHM) and Pos'n for each line
Line at a time, CTRL(Z) to finish
Current units are km/s
Line 1: 10 5 0.0<CR>
Line 2: 5 3 15.7<CR>
Line 3: ^z<CR>
..