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From Till Rohrmann <trohrm...@apache.org>
Subject Re: DataSet.randomSplit()
Date Tue, 29 Mar 2016 09:33:28 GMT
Hi,

I think Ufuk is completely right. As far as I know, we don't support this
function and nobody's currently working on it. If you like, then you could
take the lead there.

Cheers,
Till

On Mon, Mar 28, 2016 at 10:50 PM, Ufuk Celebi <uce@apache.org> wrote:

> Hey Gna! I think that it's not on the road map at the moment. Feel free to
> ping in the linked PR though. Probably Till can chime in there.
>
> – Ufuk
>
> On Mon, Mar 28, 2016 at 5:16 PM, Sourigna Phetsarath <
> gna.phetsarath@teamaol.com> wrote:
>
>> Ufuk,
>>
>> Thank you.  Yes, I saw the sampling methods in DataSetUtils and they are
>> helpful.
>>
>> Just wanted to see if that particular method is on the road map for a
>> future release.
>>
>> -Gna
>>
>> On Mon, Mar 28, 2016 at 6:22 AM, Ufuk Celebi <uce@apache.org> wrote:
>>
>>> Hey Sourigna,
>>>
>>> that particular method is not part of Flink yet.
>>>
>>> Did you have a look at the sampling methods in DataSetUtils? Maybe they
>>> can be helpful for what you are trying to achieve.
>>>
>>> – Ufuk
>>>
>>> On Wed, Mar 23, 2016 at 5:19 PM, Sourigna Phetsarath <
>>> gna.phetsarath@teamaol.com> wrote:
>>>
>>>> All:
>>>>
>>>> Does Flink DataSet have a randomSplit(weights:Array[Double], seed:
>>>> Long): Array[DataSet[T]] function?
>>>>
>>>> There is this pull request: https://github.com/apache/flink/pull/921
>>>>
>>>> Does anyone have an update of the progress of this?
>>>>
>>>> Thank you.
>>>>
>>>> --
>>>>
>>>>
>>>> *Gna Phetsarath*System Architect // AOL Platforms // Data Services //
>>>> Applied Research Chapter
>>>> 770 Broadway, 5th Floor, New York, NY 10003
>>>> o: 212.402.4871 // m: 917.373.7363
>>>> vvmr: 8890237 aim: sphetsarath20 t: @sourigna
>>>>
>>>> * <http://www.aolplatforms.com>*
>>>>
>>>
>>>
>>
>>
>> --
>>
>>
>> *Gna Phetsarath*System Architect // AOL Platforms // Data Services //
>> Applied Research Chapter
>> 770 Broadway, 5th Floor, New York, NY 10003
>> o: 212.402.4871 // m: 917.373.7363
>> vvmr: 8890237 aim: sphetsarath20 t: @sourigna
>>
>> * <http://www.aolplatforms.com>*
>>
>
>

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