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Re: IDL 8.0 compile_opt changes [message #69439 is a reply to message #69187]

Fri, 08 January 2010 05:36

penteado
Messages: 866
Registered: February 2018

Senior Member
Administrator

On Jan 8, 7:29 am, "H. Evans" <bloggs...@googlemail.com> wrote:
> - Anti-aliasing built into the direct graphics functions (or am I the
> only person
> left that finds the object graphics to be overly complex and tedious
> to
> produce a simple plot, while the direct graphics quality not of
> publication
> quality?) Alternatively, a complementary function for the old direct
> graphics
> routines that use object graphics, e.g. dgplot as a direct
> replacement of
> plot. Particularly one that can be used in batch mode (no attached X
> or window
> device - a problem with using the iTools for batch processing).

To me it seems that the iTools are designed to be near direct
replacements of their direct graphics counterparts. It is possible to
create iTools non-interactively and without an X server, just by using
the keywords:

user_interface='none',/no_saveprompt,/disable_splash

Since IDL 7.1, there has been a much easier to use procedural
interface to the iTools, which includes things like iopen, isave, and
idelete. I always found that these new features should have been
better advertised when they were introduced. See

http://michaelgalloy.com/2009/08/15/idl-7-1-itools-procedura l-api.html
http://www.dfanning.com/itool_tips/invisible.html

For some examples.

> - more functionality on accessing the contents of SAVE files (delete
> variables, overwrite,
> extract just a single named one, rename contents, etc.)

It is already possible to read select variables from save files, even
select heap variables in them, which I have used to obtain only the
targets of select elements in pointer arrays. This is done with the
IDL_Savefile object. Though I would still like some more of the
CMSVLIB functionality to be built-in.

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[Message index]

		IDL 8.0 compile_opt changes By: chris_torrence@NOSPAM on Fri, 18 December 2009 13:51
		Re: IDL 8.0 compile_opt changes By: wlandsman on Mon, 28 December 2009 04:36
		Re: IDL 8.0 compile_opt changes By: penteado on Sun, 27 December 2009 19:44
		Re: IDL 8.0 compile_opt changes By: H. Evans on Sat, 26 December 2009 13:21
		Re: IDL 8.0 compile_opt changes By: alt on Fri, 25 December 2009 02:30
		Re: IDL 8.0 compile_opt changes By: penteado on Thu, 24 December 2009 08:49
		Re: IDL 8.0 compile_opt changes By: wlandsman on Thu, 24 December 2009 05:07
		Re: IDL 8.0 compile_opt changes By: David Fanning on Thu, 24 December 2009 03:44
		Re: IDL 8.0 compile_opt changes By: penteado on Wed, 23 December 2009 22:13
		Re: IDL 8.0 compile_opt changes By: David Fanning on Wed, 23 December 2009 20:48
		Re: IDL 8.0 compile_opt changes By: proffmw@gmail.com on Wed, 23 December 2009 20:08
		Re: IDL 8.0 compile_opt changes By: penteado on Wed, 06 January 2010 10:35
		Re: IDL 8.0 compile_opt changes By: JDS on Fri, 08 January 2010 13:42
		Re: IDL 8.0 compile_opt changes By: Matt[2] on Wed, 06 January 2010 08:18
		Re: IDL 8.0 compile_opt changes By: Yngvar Larsen on Wed, 06 January 2010 07:29
		Re: IDL 8.0 compile_opt changes By: David Fanning on Wed, 06 January 2010 07:13
		Re: IDL 8.0 compile_opt changes By: Yngvar Larsen on Wed, 06 January 2010 07:12
		Re: IDL 8.0 compile_opt changes By: Kenneth P. Bowman on Wed, 06 January 2010 06:52
		Re: IDL 8.0 compile_opt changes By: Yngvar Larsen on Wed, 06 January 2010 06:56
		Re: IDL 8.0 compile_opt changes By: Michael Galloy on Wed, 06 January 2010 13:52
		Re: IDL 8.0 compile_opt changes By: Maarten[1] on Wed, 06 January 2010 06:01
		Re: IDL 8.0 compile_opt changes By: Michael Galloy on Wed, 06 January 2010 13:25
		Re: IDL 8.0 compile_opt changes By: penteado on Tue, 05 January 2010 15:54
		Re: IDL 8.0 compile_opt changes By: JDS on Tue, 05 January 2010 14:41
		Re: IDL 8.0 compile_opt changes By: Paul Van Delst[1] on Thu, 07 January 2010 08:35
		Re: IDL 8.0 compile_opt changes By: monkman on Tue, 05 January 2010 13:51
		Re: IDL 8.0 compile_opt changes By: David Fanning on Tue, 05 January 2010 11:17
		Re: IDL 8.0 compile_opt changes By: chris_torrence@NOSPAM on Tue, 05 January 2010 10:58
		Re: IDL 8.0 compile_opt changes By: chris_torrence@NOSPAM on Tue, 05 January 2010 10:57
		Re: IDL 8.0 compile_opt changes By: pgrigis on Tue, 05 January 2010 06:57
		Re: IDL 8.0 compile_opt changes By: R.Bauer on Tue, 05 January 2010 06:09
		Re: IDL 8.0 compile_opt changes By: David Fanning on Mon, 04 January 2010 11:58
		Re: IDL 8.0 compile_opt changes By: chris_torrence@NOSPAM on Mon, 04 January 2010 11:41
		Re: IDL 8.0 compile_opt changes By: R.Bauer on Mon, 04 January 2010 02:30
		Re: IDL 8.0 compile_opt changes By: Jeremy Bailin on Tue, 29 December 2009 21:31
		Ruby range operators? Re: IDL 8.0 compile_opt changes By: Paul Van Delst[1] on Fri, 08 January 2010 13:16
		Re: IDL 8.0 compile_opt changes By: penteado on Fri, 08 January 2010 05:36
		Re: IDL 8.0 compile_opt changes By: Maarten[1] on Fri, 08 January 2010 04:19
		Re: IDL 8.0 compile_opt changes By: H. Evans on Fri, 08 January 2010 01:29
		Re: IDL 8.0 compile_opt changes By: Michael Galloy on Thu, 07 January 2010 09:56
		Re: IDL 8.0 compile_opt changes By: Maarten[1] on Thu, 07 January 2010 07:27
		Re: IDL 8.0 compile_opt changes By: wallabadah on Wed, 06 January 2010 16:30

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