Directory CCA/Components/LoadBalancers/

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Most Recent Commits

jas 2009-12-07 15:54 Rev.: 45173

Add virtual destructor.

0 lines of code changed in 2 files:

• CCA/Components/LoadBalancers: CostForecasterBase.h (changed)

luitjens 2009-11-19 16:57 Rev.: 45098

Small changes to a debug stream.

A few fixes to the random load balancer (it only works for a single level in its current form).

When querying patch assignments operate on the real patch and not the virtual patch. This seems to fix a
crash Jim was seeing when dealing with periodic boundaries.

0 lines of code changed in 2 files:

• CCA/Components/LoadBalancers: DynamicLoadBalancer.cc (new)

luitjens 2009-11-16 11:41 Rev.: 45067

Migrated a few more function calls to the new patch interface.

Deleted the old patch interface.

Removed __New() from the new patch interface calls.

23 lines of code changed in 9 files:

• CCA/Components/LoadBalancers: CostModelForecaster.cc (+1 -1), CostProfiler.cc (+1 -1), DynamicLoadBalancer.cc (+12 -12), LoadBalancerCommon.cc (new), ProfileDriver.cc (+7 -7)

luitjens 2009-11-06 12:20 Rev.: 45044

Another allgather hack.

39 lines of code changed in 1 file:

• CCA/Components/LoadBalancers: DynamicLoadBalancer.cc (+39 -5)

luitjens 2009-11-06 12:01 Rev.: 45043

Added another hack to eliminate an allgatherv

38 lines of code changed in 1 file:

• CCA/Components/LoadBalancers: ProfileDriver.cc (+38 -1)

luitjens 2009-10-30 13:25 Rev.: 44992

Turn off parallel space filling curve generation.

1 lines of code changed in 1 file:

• CCA/Components/LoadBalancers: DynamicLoadBalancer.cc (+1 -1)

luitjens 2009-10-21 11:22 Rev.: 44915

Added code that allows the space-filling curves to be generated in serial for timing comparaisons.

33 lines of code changed in 1 file:

• CCA/Components/LoadBalancers: DynamicLoadBalancer.cc (+33 -3)

luitjens 2009-10-01 10:06 Rev.: 44767

Added a bit more information to LBOut

4 lines of code changed in 1 file:

• CCA/Components/LoadBalancers: DynamicLoadBalancer.cc (+4 -2)

luitjens 2009-09-30 12:27 Rev.: 44752

Added a debug stream that outputs the load balance assignments in an easily parsable format.

28 lines of code changed in 1 file:

• CCA/Components/LoadBalancers: DynamicLoadBalancer.cc (+28)

luitjens 2009-09-22 23:27 Rev.: 44737

Try to avoid some potential integer wraping.

9 lines of code changed in 2 files:

• CCA/Components/LoadBalancers: DynamicLoadBalancer.cc (+7 -3), LoadBalancerCommon.cc (+2 -2)

luitjens 2009-09-22 23:26 Rev.: 44736

Change some math to long long to avoid wrapping.

0 lines of code changed in 2 files:

• CCA/Components/LoadBalancers: SimpleLoadBalancer.cc (changed)

luitjens 2009-09-16 13:15 Rev.: 44721

Adjusted the LBTimes SCI_DEBUG.

15 lines of code changed in 1 file:

• CCA/Components/LoadBalancers: DynamicLoadBalancer.cc (+15 -14)

luitjens 2009-09-15 16:14 Rev.: 44720

Added more error metrics

19 lines of code changed in 2 files:

• CCA/Components/LoadBalancers: CostModelForecaster.cc (+11 -8), ProfileDriver.cc (+8 -6)

luitjens 2009-09-15 13:59 Rev.: 44719

Small fix to error calculation

2 lines of code changed in 1 file:

• CCA/Components/LoadBalancers: CostModelForecaster.cc (+2 -2)

luitjens 2009-09-15 13:14 Rev.: 44718

Changed the error metric to sMAPE

7 lines of code changed in 2 files:

• CCA/Components/LoadBalancers: CostModelForecaster.cc (+2 -2), ProfileDriver.cc (+5 -5)

luitjens 2009-09-14 09:41 Rev.: 44710

Minor output changes.

Use Kalman Filter.

14 lines of code changed in 4 files:

• CCA/Components/LoadBalancers: CostModelForecaster.cc (+3 -3), ProfileDriver.cc (+7 -7), ProfileDriver.h (+4 -4)

luitjens 2009-09-08 17:40 Rev.: 44698

Added code to use a kalman filter instead of a fading memory filter (currently disabled).

24 lines of code changed in 2 files:

• CCA/Components/LoadBalancers: ProfileDriver.cc (+18 -1), ProfileDriver.h (+6 -1)

luitjens 2009-09-08 12:04 Rev.: 44693

Added some more statistical measures.

37 lines of code changed in 2 files:

• CCA/Components/LoadBalancers: CostModelForecaster.cc (+15 -5), ProfileDriver.cc (+22 -1)

luitjens 2009-09-03 11:43 Rev.: 44689

Compute and output the MAPE error metric.

Automatically detect some rank deficient matrices and remove those parameters from the model.

158 lines of code changed in 4 files:

• CCA/Components/LoadBalancers: CostModelForecaster.cc (+114 -37), CostModelForecaster.h (new), DynamicLoadBalancer.cc (+1 -3)

luitjens 2009-09-02 13:18 Rev.: 44685

Added extraCells to the cost model.

Added a fading memory filter to the CostModelForecaster.

21 lines of code changed in 7 files:

• CCA/Components/LoadBalancers: CostModelForecaster.cc (+8 -2), CostModelForecaster.h (+3 -4), CostModeler.h (new), DynamicLoadBalancer.cc (+3 -2), DynamicLoadBalancer.h (+1)

(28 more)