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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2015/10/07 17:19:26 UTC
[jira] [Assigned] (SPARK-10973) __gettitem__ method throws
IndexError exception when we try to access index after the last non-zero
entry.
[ https://issues.apache.org/jira/browse/SPARK-10973?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-10973:
------------------------------------
Assignee: Apache Spark
> __gettitem__ method throws IndexError exception when we try to access index after the last non-zero entry.
> ----------------------------------------------------------------------------------------------------------
>
> Key: SPARK-10973
> URL: https://issues.apache.org/jira/browse/SPARK-10973
> Project: Spark
> Issue Type: Bug
> Components: MLlib, PySpark
> Affects Versions: 1.3.0, 1.4.0, 1.5.0, 1.6.0
> Reporter: Maciej Szymkiewicz
> Assignee: Apache Spark
>
> \_\_gettitem\_\_ method throws IndexError exception when we try to access index after the last non-zero entry.
> {code}
> from pyspark.mllib.linalg import Vectors
> sv = Vectors.sparse(5, {1: 3})
> sv[0]
> ## 0.0
> sv[1]
> ## 3.0
> sv[2]
> ## Traceback (most recent call last):
> ## File "<stdin>", line 1, in <module>
> ## File "/python/pyspark/mllib/linalg/__init__.py", line 734, in __getitem__
> ## row_ind = inds[insert_index]
> ## IndexError: index out of bounds
> {code}
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