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From: | e8725229 AT stud1 DOT tuwien DOT ac DOT at (godzilla) |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | DJGPP <->Linux-GCC - question |
Date: | Mon, 13 Jan 97 06:32:19 GMT |
Organization: | Vienna University of Technology, Austria |
Lines: | 15 |
Message-ID: | <5bcktj$b10_001@tuwien.ac.at> |
NNTP-Posting-Host: | tubiomed.tuwien.ac.at |
To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Hi ! i ask this just out of couriosity,but hope there is an answewr nonetheless. i've programmed quite a lot of numerical stuff using DJGPP and now i've switched to Linux - gcc and under linux i can allocate much more memory then with DJGPP under DOS -> why?? to make it clearer: i declare e.g. 10 fields (doubles) with NP components. in DJGPP thep program compiles without any warning, but i get a segmentation fault already if NP = 5000. under Linux i let NP be 100000 and the program works fine [it just takes a lot of tim to run :-) ] if it matters: i have a Pentiom 133 with 32 MB RAM. thanks for any answers greetings godzilla
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