[
https://issues.apache.org/jira/browse/SYSTEMML-2053?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Matthias Boehm closed SYSTEMML-2053.
------------------------------------
Resolution: Fixed
Assignee: Matthias Boehm
Fix Version/s: SystemML 1.1
> Dense-sparse conversion to CSR might overrun max number of nnz
> --------------------------------------------------------------
>
> Key: SYSTEMML-2053
> URL: https://issues.apache.org/jira/browse/SYSTEMML-2053
> Project: SystemML
> Issue Type: Bug
> Reporter: Matthias Boehm
> Assignee: Matthias Boehm
> Fix For: SystemML 1.1
>
>
> With the introduction of large dense blocks >16GB, the memory-efficient
> dense-sparse conversion into CSR format might overrun the maximum number of
> nnz. We should conditionally fall back MCSR if the number of non-zeros is
> larger than 2^32.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
