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楼主 |
发表于 2003-11-8 17:30:17
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为什么我的fluent6.1.22并行比不并行慢?
Loading "E:\Fluent.Inc\fluent6.1.22\lib\fl114.dmp"
Done.
Welcome to Fluent 6.1.22
Copyright 2003 Fluent Inc.
All Rights Reserved
Loading "E:\Fluent.Inc\fluent6.1.22\lib\flprim117.dmp"
Done.
Host spawning Node 0 on machine "njuct" (ntx86).
------------------------------------------------------------------------------
ID Comm. Hostname O.S. PID Mach ID HW ID Name
------------------------------------------------------------------------------
host net njuct Windows-32 568 0 1820 Fluent Host
n3 smpi njuct Windows-32 1140 0 3 Fluent Node
n2 smpi njuct Windows-32 600 0 2 Fluent Node
n1 smpi njuct Windows-32 3600 0 1 Fluent Node
n0* smpi njuct Windows-32 5544 0 0 Fluent Node
> Reading "F:\WK\chamber.cas"...
7350 hexahedral cells, zone 2, binary.
825 quadrilateral wall faces, zone 3, binary.
495 quadrilateral symmetry faces, zone 4, binary.
544 quadrilateral symmetry faces, zone 5, binary.
313 quadrilateral pressure-outlet faces, zone 6, binary.
68 quadrilateral velocity-inlet faces, zone 7, binary.
53 quadrilateral velocity-inlet faces, zone 8, binary.
20901 quadrilateral interior faces, zone 10, binary.
8564 nodes, binary.
8564 node flags, binary.
Parallel variables...
Building...
grid,
auto partitioning mesh by Principal Axes,
distributing mesh
parts....,
faces....,
nodes....,
materials,
interface,
domains,
mixture
zones,
default-interior
inlet1
inlet2
outlet
symmetryx
symmetryy
wall
fluid
parallel,
shell conduction zones,
Done.
cells....,
>> 4 Active Partitions:
P Cells I-Cells Cell Ratio Faces I-Faces Face Ratio Neighbors
0 1837 226 0.123 6084 411 0.068 2
1 1837 496 0.270 6144 816 0.133 3
2 1838 321 0.175 6074 593 0.098 3
3 1838 267 0.145 6049 484 0.080 2
----------------------------------------------------------------------
Collective Partition Statistics: Minimum Maximum Total
----------------------------------------------------------------------
Cell count 1837 1838 7350
Mean cell count deviation -0.0% 0.0%
Partition boundary cell count 226 496 1310
Partition boundary cell count ratio 12.3% 27.0% 17.8%
Face count 6049 6144 23199
Mean face count deviation -0.6% 0.9%
Partition boundary face count 411 816 1152
Partition boundary face count ratio 6.8% 13.3% 5.0%
Partition neighbor count 2 3
----------------------------------------------------------------------
Partition Method Principal Axes
Stored Partition Count 4
Done.
Interrupting...
Done.
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