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1 12th September 17:17
gianguido cianci
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Posts: 1
Default !P.SYMSIZE still broken? after 5 years?



Hi all,

it seems that if I define !P.SIMSYZE=2, in an idl startup file or at
the prompt, it has no effect on the size plot uses. I couldn't figure
it out so I logically searched the forum and found this:

http://tinyurl.com/ylnzej

Wot?! same problem but systime(1)-t0 = 2.8e6

So what is going on? did I mess up or is this still an issue?

Thanks for your help,
Gianguido
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2 12th September 17:17
david fanning
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Posts: 1
Default !P.SYMSIZE still broken? after 5 years?



Gianguido Cianci writes:


I thought only MY complaints got on the "low priority" list!
Holes in contour plots, NLEVELS keywords that give an arbitrary
number of levels, decent direct graphics fonts ....

Welcome to the direct graphics dead letter box. :-)

Cheers,

David

P.S. Do you believe in reincarnation? Maybe next time.
This train has come and gone!

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")
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3 12th September 17:17
gianguido cianci
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Posts: 1
Default !P.SYMSIZE still broken? after 5 years?


It's all very sad :'(

RSI/ITTVIS seem quite evenhanded apparently :-)

I hope you are not saying direct graphics is dead? just the letter box,
right? why is the latter dead if the former is not? or am I missing something?


Should I be jumping off and trying to catch the next one? Is this train
to the future called object graphics? I must admit I have NEVER
knowingly used an object in IDL - only fooled around in Java a long
time ago. Where's a good place to start? I am quite confused...

As for !P.SYMSIZE and PLOT/OPLOT, I think I will just try to write
UBERPLOT/UBEROPLOT so that it explicitly uses the !P value...

Thanks,
Gianguido
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4 12th September 17:17
david fanning
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Posts: 1
Default !P.SYMSIZE still broken? after 5 years?


Gianguido Cianci writes:


The train to the future is the iTrain. Ronn Kling's book
Power Graphics is a good place to start. :-)

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")
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5 12th September 17:18
jean h.
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Posts: 1
Default !P.SYMSIZE still broken? after 5 years?


For objects in general, you can have a look at
"Programming IDL Objects: Why and how to do it" by D. M. Zarro (L-3Com/GSFC)
http://orpheus.nascom.nasa.gov/~zarro/idl/objects/

Jean
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6 12th September 17:18
gianguido cianci
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Posts: 1
Default !P.SYMSIZE still broken? after 5 years?


Thanks a lot Jean and David! Very helpful as ususal!

Gianguido
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