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LGET
[WEEDS\]LGET [OPTION] [INDEX]
Get a line from the line index, and find the corresponding scan in the
index. The command works in a similar fashion than GET: for example LGET
F will get the first line in the line list, LGET N will get the next
one, etc. It is especially useful when one want to search for lines of a
given species. For example, one can list all methanol lines in the 3 mm
band, ordered by increasing upper level energy, with:
LAS> LLIST "CH3OH, vt=0,1" 80000 110000 /ORDER e
and then examine each of the line candidates with:
LAS> LGET F
LAS> LPLOT
LAS> LGET N
LAS> LPLOT
LAS> ...
Arguments:
INDEX the line index. It can be either:
1) One of the following letters:
"f" get the first line of the index
"l" get the last line of the index
"p" get the previous line in the index
"n" get the next line of the index
2) An integer
3) Unspecified, in which case the last line is plotted
again.
Gildas manager
2011-09-07