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From "Frances Perry (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (BEAM-264) Matrix, Vector, Tensor Abstractions for Inputs, Outputs and Processing and Construction of Such Structures from Scalars, Other Structures and Queries
Date Tue, 10 May 2016 04:49:12 GMT

    [ https://issues.apache.org/jira/browse/BEAM-264?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15277614#comment-15277614
] 

Frances Perry commented on BEAM-264:
------------------------------------

Can you perhaps provide a concrete example of an example use case in psuedo-code? I'm not
sure what you're proposing.

Or alternatively, I'd suggest we have general discussions on the dev@ list, and file bugs
only for relatively concrete or understood tasks.

> Matrix, Vector, Tensor Abstractions for Inputs, Outputs and Processing and Construction
of Such Structures from Scalars, Other Structures and Queries
> -----------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: BEAM-264
>                 URL: https://issues.apache.org/jira/browse/BEAM-264
>             Project: Beam
>          Issue Type: Improvement
>          Components: beam-model
>            Reporter: Suminda Dharmasena
>            Assignee: Davor Bonaci
>
> Not all timeseries data is scalar values hence support other types of values like vectors,
matrices. Also ability to construct these constructs. E.g. if I want a time series vector
of asset prices as input to a pipeline. Also I will have to choose what stocks are in the
vector and also how to handle if the choosing is time varying.



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