Intel® Fortran Compiler
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Zuheyr_A_
Beginner
‎01-17-2009 05:44 AM
600 Views
Hello,

I am using Intel fortran compiler 11.0/074 on Intel Core 2 Duo Dell desktop. When I have large array sizes (large grids) the
program runs and at some point just dies with a segmentation fault...
----------------------
xi lines are done
k is 1
-------> Created the flat plate control grid:161x221x 49 points
Segmentation fault
-----------------------

With smaller dimensions it runs. The bad thing is even the debug version dies similarly without any warning.

I have almost all (probably not all) array allocations checked for error...

I have 2GB RAM memory.

Can you please help me? Many thanks and kind regards, Zuheyr
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Zuheyr_A_
Beginner
‎01-17-2009 06:02 AM
600 Views
Hello,

I am using Intel fortran compiler 11.0/074 on Intel Core 2 Duo Dell desktop. When I have large array sizes (large grids) the
program runs and at some point just dies with a segmentation fault...
----------------------
xi lines are done
k is 1
-------> Created the flat plate control grid:161x221x 49 points
Segmentation fault
-----------------------

With smaller dimensions it runs. The bad thing is even the debug version dies similarly without any warning.

I have almost all (probably not all) array allocations checked for error...

I have 2GB RAM memory.

Can you please help me? Many thanks and kind regards, Zuheyr

Hello,

I am sorry to reply to my own question but I found the answer myself.

ulimit -s solved it... In case there is somebody else like me who did not know...

Kind regards and thanks for reading, Zuheyr
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pze593
Beginner
‎01-22-2009 02:03 PM
600 Views

Hello,

I am sorry to reply to my own question but I found the answer myself.

ulimit -s solved it... In case there is somebody else like me who did not know...

Kind regards and thanks for reading, Zuheyr

What did you put on byte size, can you give more information about this issue?
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