[WIP][DISCUSS] Initial work on JCuda bindings #302
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andy@micheal:~/sandbox/mahout_cuda/cuda$ export SIZE_N=5000 andy@micheal:~/sandbox/mahout_cuda/cuda$ export SIZE_M=5000 andy@micheal:~/sandbox/mahout_cuda/cuda$ export SIZE_S=5000 andy@micheal:~/sandbox/mahout_cuda/cuda$ export DENSITY=.2 andy@micheal:~/sandbox/mahout_cuda/cuda$ export NUM_RUNS=2 andy@micheal:~/sandbox/mahout_cuda/cuda$ export SEED=1234
… into AP-UNIT-TEST
rawkintrevo
reviewed
Apr 21, 2017
| @@ -57,6 +57,14 @@ final object RootSolverFactory extends SolverFactory { | |||
| def getOperator[C: ClassTag]: MMBinaryFunc = { | |||
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| try { | |||
| logger.info("Creating scala.cuda.GPUMMul solver") | |||
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Does this remove ViennaCL from the picture all together then?
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@rawkintrevo No, we'll maintain separate profiles for ViennaCL (-Pviennacl and -Pcuda ) and JCuda to begin with. RootSolverFactory has a a lot of work to be done on it and will be completely reworked/refactored, in the coming releases. In fact we have Jiras open for much of this work for 0.13.1.
Currently its not a huge issue to simply check the classpath at runtime (from the source build), however we will need to do some thinking on how and where to place these jars when this is released for the binary distro.
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see #310 |
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Initial work On JCuda Bindings by @nsakharnykh + some quick timing tests.