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./guide File multiply.pro
multiply |
procedure multiply |
This procedure multiplies the data of the first two data containers (spectrum or continuum depending on !g.line) and stores their product in the first data container. For example, in spectral line mode, this is equivalent to: *(!g.s[0]).data_ptr = *(!g.s[0]).data_ptr * *(!g.s[1]).data_ptr
get,index=1
copy,0,1
get, index=2
multiply