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Re: ps_start problems in idl 7.1 [message #69448 is a reply to message #69447]

Thu, 07 January 2010 12:32

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Mr.G wites:

> You are right that I removed the library file gl_driver.so because I
> had a segmentation fault when I run IDL.
> The problem was due to the conflict between gl_driver.so and the newer
> versions of ubuntu.
>
> Is there anyway to bypass this? (other than install an older version
> of unbuntu?)

Oh, right. Get_Screen_Size() creates an object graphics window
in order to determine the dimensions of the display.

You could write your own Get_Screen_Size()function and put
it on your path ahead of IDL's. You will have to hard code
your display resolution into the function. My display is
1680 by 1050.

Function Get_Screen_Size
RETURN, [1680,1050]
END

I don't know anything about Unbuntu, except that the latest
version "sucks." :-)

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thue. ("Perhaps thos speakest truth.")

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[Message index]

		Re: ps_start problems in idl 7.1 By: penteado on Thu, 07 January 2010 13:46
		Re: ps_start problems in idl 7.1 By: David Fanning on Thu, 07 January 2010 12:32
		Re: ps_start problems in idl 7.1 By: Mr.G on Thu, 07 January 2010 12:17
		Re: ps_start problems in idl 7.1 By: David Fanning on Thu, 07 January 2010 11:09

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