[jira] [Closed] (SYSTEMML-474) Read matrix from URL
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https://issues.apache.org/jira/browse/SYSTEMML-474?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Deron Eriksson closed SYSTEMML-474.
---
> Read matrix from URL
>
>
> Key: SYSTEMML-474
> URL: https://issues.apache.org/jira/browse/SYSTEMML-474
> Project: SystemML
> Issue Type: Wish
> Components: Runtime
>Reporter: Deron Eriksson
>Assignee: Deron Eriksson
> Fix For: SystemML 0.11
>
>
> The ability to read a matrix from a URL can increase usability of SystemML by
> eliminating the need to have already existing local or cluster data when
> invoking SystemML.
> For instance, rather than doing something like:
> {code}
> wget http://example.com/ml/matrix.csv
> ./runStandaloneSystemML.sh example.dml -nvargs X=matrix.csv
> {code}
> Someone could do:
> {code}
> ./runStandaloneSystemML.sh example.dml -nvargs
> X=http://example.com/ml/matrix.csv
> {code}
> One way that this can be useful is to have a small set of example data for
> each algorithm sitting on a server. Documentation could show a single command
> that can be invoked for each algorithm that references the server-based
> example data. This would mean that a user can essentially copy/paste a single
> command from the documentation, and it would run using the server example
> data.
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[jira] [Resolved] (SYSTEMML-474) Read matrix from URL
[
https://issues.apache.org/jira/browse/SYSTEMML-474?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Deron Eriksson resolved SYSTEMML-474.
-
Resolution: Fixed
Fix Version/s: SystemML 0.11
This capability has been added to the new MLContext API by
[PR210|https://github.com/apache/incubator-systemml/pull/210].
> Read matrix from URL
>
>
> Key: SYSTEMML-474
> URL: https://issues.apache.org/jira/browse/SYSTEMML-474
> Project: SystemML
> Issue Type: Wish
> Components: Runtime
>Reporter: Deron Eriksson
>Assignee: Deron Eriksson
> Fix For: SystemML 0.11
>
>
> The ability to read a matrix from a URL can increase usability of SystemML by
> eliminating the need to have already existing local or cluster data when
> invoking SystemML.
> For instance, rather than doing something like:
> {code}
> wget http://example.com/ml/matrix.csv
> ./runStandaloneSystemML.sh example.dml -nvargs X=matrix.csv
> {code}
> Someone could do:
> {code}
> ./runStandaloneSystemML.sh example.dml -nvargs
> X=http://example.com/ml/matrix.csv
> {code}
> One way that this can be useful is to have a small set of example data for
> each algorithm sitting on a server. Documentation could show a single command
> that can be invoked for each algorithm that references the server-based
> example data. This would mean that a user can essentially copy/paste a single
> command from the documentation, and it would run using the server example
> data.
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[jira] [Created] (SYSTEMML-862) Fail gracefully if Spark version not supported
Deron Eriksson created SYSTEMML-862: --- Summary: Fail gracefully if Spark version not supported Key: SYSTEMML-862 URL: https://issues.apache.org/jira/browse/SYSTEMML-862 Project: SystemML Issue Type: Task Components: Runtime Reporter: Deron Eriksson Assignee: Glenn Weidner If SystemML is run with a Spark version that is not supported, it should fail gracefully. See isSparkVersionSupported() and compareVersion() in MLContextUtil. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (SYSTEMML-565) Documentation frame support
[ https://issues.apache.org/jira/browse/SYSTEMML-565?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15423331#comment-15423331 ] Deron Eriksson commented on SYSTEMML-565: - I created SYSTEMML-861 to deal with refactoring the DML Language Reference. > Documentation frame support > --- > > Key: SYSTEMML-565 > URL: https://issues.apache.org/jira/browse/SYSTEMML-565 > Project: SystemML > Issue Type: Documentation >Reporter: Matthias Boehm >Assignee: Arvind Surve > -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Created] (SYSTEMML-861) Restructure DML Language Reference
Deron Eriksson created SYSTEMML-861: --- Summary: Restructure DML Language Reference Key: SYSTEMML-861 URL: https://issues.apache.org/jira/browse/SYSTEMML-861 Project: SystemML Issue Type: Task Components: Documentation Reporter: Deron Eriksson Assignee: Deron Eriksson The DML Language Reference contains lots of great information. However, it needs to be refactored to make it more web-friendly. Additionally, the PYDML Language Reference could potentially either be folded into the DML Language Reference, or at least based on the same format. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (SYSTEMML-565) Documentation frame support
[ https://issues.apache.org/jira/browse/SYSTEMML-565?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15423314#comment-15423314 ] Deron Eriksson commented on SYSTEMML-565: - For now, let's add this information to the DML Language Reference in its own section. The DML Language Reference needs to be restructured/refactored, so adding Frames in its own section would be helpful for this documentation refactoring. > Documentation frame support > --- > > Key: SYSTEMML-565 > URL: https://issues.apache.org/jira/browse/SYSTEMML-565 > Project: SystemML > Issue Type: Documentation >Reporter: Matthias Boehm >Assignee: Arvind Surve > -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Resolved] (SYSTEMML-744) Update LogisticRegression wrapper class example for newer Spark version
[ https://issues.apache.org/jira/browse/SYSTEMML-744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Deron Eriksson resolved SYSTEMML-744. - Resolution: Fixed Fix Version/s: SystemML 0.11 LogisticRegression.java is now deleted and MLBlock.java has getTimestamp, so this issue should be resolved now. > Update LogisticRegression wrapper class example for newer Spark version > --- > > Key: SYSTEMML-744 > URL: https://issues.apache.org/jira/browse/SYSTEMML-744 > Project: SystemML > Issue Type: Improvement > Components: APIs >Reporter: Glenn Weidner >Assignee: Deron Eriksson >Priority: Minor > Fix For: SystemML 0.11 > > > When building SystemML against newer Spark version (e.g., 1.6.1), two files > failed to compile: > src/main/java/org/apache/sysml/api/javaml/LogisticRegression.java > src/main/java/org/apache/sysml/api/MLBlock.java > Default version uses Spark 1.4.1 to maintain backwards compatibility and > prevent utilizing interfaces only available in newer Spark versions. It > would be helpful to update (or provide additional) wrapper in cases where > building against later Spark version is required. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
