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Posted to dev@mahout.apache.org by "Lance Norskog (Created) (JIRA)" <ji...@apache.org> on 2011/10/22 06:08:32 UTC
[jira] [Created] (MAHOUT-849) Wrong error messages in
AbstractMatrix
Wrong error messages in AbstractMatrix
--------------------------------------
Key: MAHOUT-849
URL: https://issues.apache.org/jira/browse/MAHOUT-849
Project: Mahout
Issue Type: Bug
Reporter: Lance Norskog
Priority: Trivial
AbstractMatrix prints out the wrong number when checking cardinality in times(Vector) and times(Matrix).
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[jira] [Commented] (MAHOUT-849) Wrong error messages in
AbstractMatrix
Posted by "Ted Dunning (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13133499#comment-13133499 ]
Ted Dunning commented on MAHOUT-849:
------------------------------------
It usually indicates a bug in the test, though. This usually indicates a type mismatch where the objects have the same string form.
> Wrong error messages in AbstractMatrix
> --------------------------------------
>
> Key: MAHOUT-849
> URL: https://issues.apache.org/jira/browse/MAHOUT-849
> Project: Mahout
> Issue Type: Bug
> Reporter: Lance Norskog
> Assignee: Sean Owen
> Priority: Trivial
> Fix For: 0.6
>
> Attachments: MAHOUT-849.patch
>
>
> AbstractMatrix prints out the wrong number when checking cardinality in times(Vector) and times(Matrix).
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[jira] [Commented] (MAHOUT-849) Wrong error messages in
AbstractMatrix
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13133409#comment-13133409 ]
Hudson commented on MAHOUT-849:
-------------------------------
Integrated in Mahout-Quality #1111 (See [https://builds.apache.org/job/Mahout-Quality/1111/])
MAHOUT-849 fix CardinalityException args, standardize and clean up use of row/col args
srowen : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1187698
Files :
* /mahout/trunk/math/src/main/java/org/apache/mahout/math/AbstractMatrix.java
> Wrong error messages in AbstractMatrix
> --------------------------------------
>
> Key: MAHOUT-849
> URL: https://issues.apache.org/jira/browse/MAHOUT-849
> Project: Mahout
> Issue Type: Bug
> Reporter: Lance Norskog
> Assignee: Sean Owen
> Priority: Trivial
> Fix For: 0.6
>
> Attachments: MAHOUT-849.patch
>
>
> AbstractMatrix prints out the wrong number when checking cardinality in times(Vector) and times(Matrix).
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[jira] [Commented] (MAHOUT-849) Wrong error messages in
AbstractMatrix
Posted by "Lance Norskog (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13133493#comment-13133493 ]
Lance Norskog commented on MAHOUT-849:
--------------------------------------
"Error: wanted 43, received 43". This usually indicates a bug :)
> Wrong error messages in AbstractMatrix
> --------------------------------------
>
> Key: MAHOUT-849
> URL: https://issues.apache.org/jira/browse/MAHOUT-849
> Project: Mahout
> Issue Type: Bug
> Reporter: Lance Norskog
> Assignee: Sean Owen
> Priority: Trivial
> Fix For: 0.6
>
> Attachments: MAHOUT-849.patch
>
>
> AbstractMatrix prints out the wrong number when checking cardinality in times(Vector) and times(Matrix).
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[jira] [Resolved] (MAHOUT-849) Wrong error messages in
AbstractMatrix
Posted by "Sean Owen (Resolved) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-849?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sean Owen resolved MAHOUT-849.
------------------------------
Resolution: Fixed
Fix Version/s: 0.6
Assignee: Sean Owen
Good eye. In fact there were several more similar bits of inconsistency. I cleaned them out here.
> Wrong error messages in AbstractMatrix
> --------------------------------------
>
> Key: MAHOUT-849
> URL: https://issues.apache.org/jira/browse/MAHOUT-849
> Project: Mahout
> Issue Type: Bug
> Reporter: Lance Norskog
> Assignee: Sean Owen
> Priority: Trivial
> Fix For: 0.6
>
> Attachments: MAHOUT-849.patch
>
>
> AbstractMatrix prints out the wrong number when checking cardinality in times(Vector) and times(Matrix).
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[jira] [Commented] (MAHOUT-849) Wrong error messages in
AbstractMatrix
Posted by "Lance Norskog (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13133566#comment-13133566 ]
Lance Norskog commented on MAHOUT-849:
--------------------------------------
My code attempted to multiply two MxN matrices which gives this complaint string. The test probes a cardinality mistake, but just catches the CardinalityException. In this case the class and test are correct, but the error messages are confusing. The JUnit annotation that examines exceptions would need a "required string" to find this.
> Wrong error messages in AbstractMatrix
> --------------------------------------
>
> Key: MAHOUT-849
> URL: https://issues.apache.org/jira/browse/MAHOUT-849
> Project: Mahout
> Issue Type: Bug
> Reporter: Lance Norskog
> Assignee: Sean Owen
> Priority: Trivial
> Fix For: 0.6
>
> Attachments: MAHOUT-849.patch
>
>
> AbstractMatrix prints out the wrong number when checking cardinality in times(Vector) and times(Matrix).
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[jira] [Updated] (MAHOUT-849) Wrong error messages in
AbstractMatrix
Posted by "Lance Norskog (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-849?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lance Norskog updated MAHOUT-849:
---------------------------------
Attachment: MAHOUT-849.patch
> Wrong error messages in AbstractMatrix
> --------------------------------------
>
> Key: MAHOUT-849
> URL: https://issues.apache.org/jira/browse/MAHOUT-849
> Project: Mahout
> Issue Type: Bug
> Reporter: Lance Norskog
> Priority: Trivial
> Attachments: MAHOUT-849.patch
>
>
> AbstractMatrix prints out the wrong number when checking cardinality in times(Vector) and times(Matrix).
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