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Re: ION script [message #48308 is a reply to message #48300] Sat, 08 April 2006 06:45 Go to previous messageGo to previous message
Haje Korth is currently offline  Haje Korth
Messages: 651
Registered: May 1997
Senior Member
Rick,
I hope the slap on the forehead did not hurt too bad. :-)

Note that I did not say that there aren't any trade-offs using ION. But for
me as a science guy it is the quickest way to get my applications up and
runnig on the web.

Cheers,
Haje


"Rick Towler" <rick.towler@nomail.noaa.gov> wrote in message
news:e16n72$laf$1@news.nems.noaa.gov...
>
>
> Haje Korth wrote:
>> Greg,
>> I precompile my routines into an IDL save set which is restored in the
>> ion script. Works fine for me....
>
> <slaps hand to forehead> Pure genius, Haje...
>
> You still have to deal with the startup time which can be significant
> depending on hardware and load. This was the factor in my ION script
> applications and it drove me a bit nuts. My application responded like
> RSI's website.
>
> -Rick
>
>
>> "greg michael" wrote in message
>> news:1144417776.152571.312170@i39g2000cwa.googlegroups.com.. .
>>> I'm looking into writing an ION script web front-end for a program I've
>>> developed which currently uses widgets and the virtual machine. The
>>> program is an interactive image viewer for an an image database on the
>>> server side, and depends on quite a lot of IDL code. As far as I can
>>> see, it looks to me like each time you make a page request, ION script
>>> starts up, compiles all the necessary IDL code, runs the script, and
>>> exits. This means that for every interaction, all my IDL libraries need
>>> to be compiled. Is this really so? Is there any way to avoid that?
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