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"dem-ex memory usage"
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jtsdadinaz (16 posts)
Nov-27-01, 01:52 AM (EST) "dem-ex memory usage" 512m of ram 376mb xyz file and it runs out of memory. From a shell out to dos it shows I have 522M free, so whats up with that?OH my route is a litle over 1000 tiles... Alert Edit | Reply | Reply With Quote | Top
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Subject Author Message Date ID RE: dem-ex memory usage LawrenceKellie Nov-27-01 1 RE: dem-ex memory usage jtsdadinaz Nov-27-01 2
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LawrenceKellie (736 posts)
Nov-27-01, 12:03 PM (EST) 1. "RE: dem-ex memory usage" DEM-EX does not cache to disk. Therefore, all actions are performed in RAM. Shelling out to DOS to check your memory is NOT the way to get an accurate measurement. That is like an astronaut stripping down naked to weigh, then saying that with all the gear on he only weighs 140 lbs.Do a general Web search using the term "cacheman" for your search term. Install it. It will report in your system tray how much RAM is availabe.DEM-EX is very memory intensive. Lawrence Remove | Alert Edit | Reply | Reply With Quote | Top
jtsdadinaz (16 posts)
Nov-27-01, 01:22 PM (EST) 2. "RE: dem-ex memory usage" Actually I found that if the file is even slightly missing a couple of pieces it will give this error. For instance using a file splitter to chop the humongous xyz file down to a manageable size might break one of the lines in half, dem-ex will run out of memory in a hurry.. Remove | Alert Edit | Reply | Reply With Quote | Top
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