| Re: write_png missing on my mac (6.4) [message #55689] |
Wed, 05 September 2007 18:24  |
rkombiyil
Messages: 59
Registered: March 2006
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Member |
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On Sep 6, 9:41 am, Brian Larsen <balar...@gmail.com> wrote:
> IDLers, (I think it didnt go through before, sorry if it did)
>
> I am hoping I just have a configuration error or something of the like
> and I hope that someone else also had the problem and then knows how
> to fix it.
>
> I have just put 6.4 on my new macbok pro (vroom, vroom) and near as I
> can tell write_png is just missing. I assume this is not a .pro file
> but I have looked and don't see it. Where have I lost it? Some
> setting I forgot on install? Some dynamic lib issue?
>
> IDL Version 6.4, Mac OS X (darwin i386 m32). (c) 2007, ITT Visual
> Information Solutions
>
> a few things I have tried
> [balarsen@LarsenLaptop]/Applications/itt> find . * | grep write_png
> nothing
>
> IDL> write_png
> % Attempt to call undefined procedure/function: 'WRITE_PNG'.
> % Execution halted at: $MAIN$
> Same with good arguments.
>
> Any ideas? Or other routines I should see if I have?
>
> Cheers,
>
> Brian
>
> ------------------------------------------------------------ ---------------------
> Brian Larsen
> Boston University
> Center for Space Physics
Hi Brian,
I usually include wildcards in my search when I am not sure what I am
looking for. I "think" "write_png" is inside "write_image.pro" in
your /lib and it takes the 'png' keyword for writing PNG files and it
will return filename.png if keyword is png, filename.gif if keyword is
gif etc. I haven't had a reason to use these functions, but it looks
like the above is the case..
Good luck,
~rk
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| Re: write_png missing on my mac (6.4) [message #55784 is a reply to message #55689] |
Wed, 05 September 2007 21:54  |
Brian Larsen
Messages: 270
Registered: June 2006
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Senior Member |
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RK,
I just looked into this at your suggestion and write_image.pro is just
a wrapper for write_png, write_gif and the other writes.
Brian
------------------------------------------------------------ ---------------------
Brian Larsen
Boston University
Center for Space Physics
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