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https://issues.apache.org/jira/browse/SYSTEMML-2190?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matthias Boehm closed SYSTEMML-2190.
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Resolution: Fixed
Assignee: Matthias Boehm
> Change parser/hops block sizes from long to int
> -----------------------------------------------
>
> Key: SYSTEMML-2190
> URL: https://issues.apache.org/jira/browse/SYSTEMML-2190
> Project: SystemML
> Issue Type: Task
> Reporter: Matthias Boehm
> Assignee: Matthias Boehm
> Priority: Major
> Labels: beginner
> Fix For: SystemML 1.2
>
>
> The runtime supports only blocks of int by int dimensions. Currently, there
> is a mismatch between compiler and runtime components which use long and int
> block sizes, respectively. This causes unnecessary memory overhead and
> casting. Hence, this task aims to create consistency, starting from all data
> structures such as hops and data identifiers.
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