splot specturm

[kwkchan]

Hi! I am a beginner on iraf script.I am writing a script that would input a .fit image file then rspectext the image file to an IRAF image spectra and at last splot the output iraf spectra. And my script look like this:

procedure askchan
string input
string output
begin
string image10, image20
image10=input ; rspectext(image10)=output
splot(output)
end
But when I try running the script I keep having errors, can somebody help?

[fitz]

[kwkchan]

fitz, I try to rewrite my script according to you instruction as follow
procedure askchan (input, output)
string input
string output
begin
string in, out
in=input ; out=output
rspectext(in)
splot(out)
end
I try to run it but still have an error which saids "task "rspectext" not found"
can anyone help me figure out what is wrong?

[fitz]

Be sure to load the ONEDSPEC package before you run your script.

[kwkchan]

Got it work thanks a lot !