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LFIND
[WEEDS\]LFIND [SPECIES [FMIN FMAX]] [/SORTBY ORDER] [/ENERGY ENERGY]
[/AIJ AMIN]
Find the lines within a frequency range and create a line index. The
command looks for the lines between FMIN and FMAX in the database se-
lected with the USE IN command. If not specified, the values of FMIN and
FMAX are taken from the current spectra.
Arguments:
SPECIES the name of the species. Default is "All".
FMIN the minimum frequency in MHz.
FMAX the maximum frequency in MHz
Options:
/SORTBY sort the lines according to ORDER, which can be any combi-
nation of "frequency", "energy" and "aeinstein", and all
the subsequent permutations.
/ENERGY refine the search to lines with upper level energy lower
than ENERGY, expressed in Kelvins.
/AIJ refine the search to lines with einstein A coefficient
greater than AMIN, expressed s-1.
Gildas manager
2015-03-19