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overflow error on linux cluster

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Old   March 1, 2007, 12:45
Default overflow error on linux cluster
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steven
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hi,

I am conducting a compressible CFX10 simulation. The weired thing is, the simulation runs ok on the local PC, but always fails on linux cluster. The error information is overflow.

How to fix it? Thanks a lot

Equation | Rate | RMS Res | Max Res | Linear Solution | U-Mom | 0.00 | 1.3E-12 | 3.7E-11 | 4.7E+08 F | V-Mom | 0.00 | 9.2E-12 | 1.5E-10 | 2.4E+08 F | W-Mom | 0.00 | 3.6E-12 | 7.2E-11 | 6.3E+08 F | P-Mass| 0.00 | 4.2E-22 | 2.0E-20 | 9.3 4.5E+08 F |

ERROR #001100279 has occurred in subroutine c_fpx_handler: Floating point exception: Overflow

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Old   March 13, 2007, 09:05
Default Re: overflow error on linux cluster
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Stumpy
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Could be due to partitioning. To confirm, try running on the linux cluster using the same number of partitions as the local PC. If that works, then look at where your partition boundaries lie on the case that fails.
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