Re: varying results: local VS cluster

Just to make sure: Most numeric programs produce varying results across different execution. If the algorithm is correct, they should converge towards the same solution, but it is very common that the exact solution differs. On Mon, Apr 11, 2016 at 10:16 AM, Aljoscha Krettek

Re: varying results: local VS cluster

Hi, could you please provide a minimal example input and maybe also the output for parallelism=5 and parallelism=1 so that we can check. -- aljoscha On Mon, 4 Apr 2016 at 09:52 Lydia Ickler wrote: > Hi all, > > I have an issue regarding execution on 1 machine VS 5

varying results: local VS cluster

Hi all, I have an issue regarding execution on 1 machine VS 5 machines. If I execute the following code the results are not the same though I would expect them to be since the input file is the same. Do you have any suggestions? Thanks in advance! Lydia ExecutionEnvironment env =