... | @@ -39,18 +39,18 @@ $ cd examples/FVDiscr |
... | @@ -39,18 +39,18 @@ $ cd examples/FVDiscr |
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$ mpirun -np 4 ./FVDiscr /tmp/grid-32-32-32.pvtk /tmp/A.mtx /tmp/b.rhs
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$ mpirun -np 4 ./FVDiscr /tmp/grid-32-32-32.pvtk /tmp/A.mtx /tmp/b.rhs
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./FVDiscr
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./FVDiscr
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Processors: 4
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Processors: 4
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Load(MPI_File): 0.34929
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Load(MPI_File): 0.274381
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Assign id: 0.00495315
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Assign id: 0.00758195
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Exchange ghost: 0.0186219
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Exchange ghost: 0.0783911
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Matrix assemble: 0.232133
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Matrix assemble: 0.242945
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Save matrix "/tmp/A.mtx" and RHS "/tmp/b.rhs": 0.368458
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Save matrix "/tmp/A.mtx" and RHS "/tmp/b.rhs": 0.0802951
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Solve system: 0.1323542e-06 | 1e-05
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Solve system: 0.2625042e-07 | 1e-05
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err_C = 0.00237783
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err_C = 0.000801001
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err_L2 = 0.000736251
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err_L2 = 0.000283771
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Compute true residual: 0.561696
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Compute true residual: 0.184962
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Retrieve data: 0.000573874
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Retrieve data: 0.000687122
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Exchange phi: 5.00679e-06
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Exchange phi: 0.000224113
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Save "result.pvtk": 0.150515
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Save "result.pvtk": 0.137682
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```
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```
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If you have ParaView installed, you can open the result mesh file:
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If you have ParaView installed, you can open the result mesh file:
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```
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```
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... | | ... | |