Author Topic: StarAlignment runs out of Main Memory  (Read 3826 times)

Offline jeffweiss9

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StarAlignment runs out of Main Memory
« on: 2010 December 27 14:16:17 »
Hi,-
 I found that St.arAlignment in 1.6.9 runs out of main memory on around the 12th CRW file that I was giving it.  I don't know if that is a problem with 1.6.9 or cockpit error on my part but I've not seen this filling up of memory previously. However, I've also not read in .CRW files into StarAlignment.
 It appears to give an 'out of memory error' on failed images after the 10th unsuccessful try with subsequent images then giving the 'out of main memory' message and not really trying.
 Thanks for suggestions.
-Jeff
« Last Edit: 2010 December 27 14:47:51 by jeffweiss9 »
APM LZOS 130/780 f/6 LW CNC II APO, Riccardi 1.0 FF or 0.75 FF/FR, Tak EM-200 Temma2, FLI Microline ML-16200, Astrodon E Gen 2 filters and 5nm Ha, Orion 50mm Guider & Starlight Xpress Lodestar X2.

Offline georg.viehoever

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Re: StarAlignment runs out of Main Memory
« Reply #1 on: 2010 December 28 02:37:10 »
I saw the same with PI 1.6.1. PI seems to use more and more memory on the later tries. Workaround: Tweak the StarAlignment settings so it gets sucessful earlier.
Problem went away entirely when I changed from XP32 to Win7-x64.
Georg
Georg (6 inch Newton, unmodified Canon EOS40D+80D, unguided EQ5 mount)

Offline jeffweiss9

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Re: StarAlignment runs out of Main Memory
« Reply #2 on: 2010 December 28 13:22:56 »
Thanks, Georg-
  As a workaround, I was able to just do StarAlignment in sections using the same reference image. I have Win7-x64 on my home machine when I get back there.
-Jeff
APM LZOS 130/780 f/6 LW CNC II APO, Riccardi 1.0 FF or 0.75 FF/FR, Tak EM-200 Temma2, FLI Microline ML-16200, Astrodon E Gen 2 filters and 5nm Ha, Orion 50mm Guider & Starlight Xpress Lodestar X2.

Offline Giorgio

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Re: StarAlignment runs out of Main Memory
« Reply #3 on: 2010 December 29 06:08:46 »
Hello
is my problem with  starAlignment  this is
and I do not understand why

giorgio

Offline Enzo De Bernardini

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Re: StarAlignment runs out of Main Memory
« Reply #4 on: 2010 December 29 07:05:05 »
is my problem with  starAlignment  this is I do not understand why

Hi Giorgio,

I'm not sure, but try to simplify the directory name to avoid strange characters like ( ) ° and try againg.

Regards,

Enzo.

Offline georg.viehoever

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Re: StarAlignment runs out of Main Memory
« Reply #5 on: 2010 December 29 08:08:51 »
There have been several reports about filename problems with FITS, for example http://pixinsight.com/forum/index.php?topic=1254.0

Georg
Georg (6 inch Newton, unmodified Canon EOS40D+80D, unguided EQ5 mount)

Offline Giorgio

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Re: StarAlignment runs out of Main Memory
« Reply #6 on: 2010 December 29 08:12:39 »
Hello Enzo
you're right.
Never () and °  :-[
I can always complicate things,
thanks.
giorgio