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Re: Format codes for comma separated data [message #57750] Thu, 20 December 2007 13:32 Go to previous message
TFE is currently offline  TFE
Messages: 11
Registered: November 2001
Junior Member
Brian Larsen wrote:
> Here is a simple example of the issue:
>
> I made a test file called test_dat.txt that has a bunch of lines of
> a, b, 0, 1, 2, 3
> a, b, 0, 1, 2, 3
> a, b, 0, 1, 2, 3
> a, b, 0, 1, 2, 3
> a, b, 0, 1, 2, 3
> a, b, 0, 1, 2, 3
> a, b, 0, 1, 2, 3
>
>
> IDL> file = 'test_dat.txt'
> IDL> openr, lun, file, /get_lun
> IDL> a = strarr(6)
> IDL> readf, lun, a
> IDL> print, a
> a, b, 0, 1, 2, 3 a, b, 0, 1, 2, 3 a, b, 0, 1, 2, 3 a, b, 0, 1, 2, 3 a,
> b, 0, 1, 2, 3 a, b, 0, 1, 2, 3
>
>
> What I would hope to get would be:
> a, b, 0, 1, 2, 3
>

Brian,
this looks correct-
print, a[0] ;for the first line

Tom

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