Re: Build and distribution related issues for GPU support

2016-11-23 Thread Matthias Boehm
thanks for sharing Nakul. Could you please also comment on the PTX story for custom kernels and different PTX versions? Regards, Matthias On 11/23/2016 10:13 PM, Nakul Jindal wrote: Hi, SystemML has experimental GPU support, which we are working to solidify. Currently, GPU is supported in CP

Re: Parfor semantics

2016-11-23 Thread Matthias Boehm
well, it has been used for similar use cases. It works well if the dataset fits into memory of each worker. For very large datasets, the distributed right indexing is an issue, as it prevents us from running parfor itself as distributed operation. However, this can be addressed via