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Re: Is there an easy way to write and read (large) structure? [message #63588 is a reply to message #63585]

Thu, 13 November 2008 23:52

Chris[6]
Messages: 84
Registered: July 2008

Member

You can use the WIDTH keyword in openw to override IDL's default of 80
columns per line.

You can also save / load binary copies of the structure using the SAVE/
RESTORE procedures. If you aren't doing anything else with the ascii
files, this is more efficient in both space and read/write time. I
tried this out by writing findgen(5000,5000) to file - using SAVE was
5 times faster and resulted in a file that was 4 times smaller.

Chris

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		Re: Is there an easy way to write and read (large) structure? By: Vince Hradil on Fri, 14 November 2008 06:54
		Re: Is there an easy way to write and read (large) structure? By: Chris[6] on Thu, 13 November 2008 23:52

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