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https://issues.apache.org/jira/browse/MATH-1290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15233634#comment-15233634
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Gilles commented on MATH-1290:
------------------------------
Sorry to insist, but I maintain that using "git" cannot be be as complicated as
you describe above, from the perspective of a project's committer who has to
update a repository on behalf of many contributors (who don't have write access
to that repository).
I have now made the experiment; and what I wrote above definitely works,
implying that a _single command_ on my part is enough to import contributions.
This is shown in the following.
Command issued on the contributor's (say Eric) working copy
{noformat}
$ git branch -a
* PR-test
master
remotes/ulb.git/PR-test
remotes/ulb.git/master
{noformat}
As you see above
* the contributor has set up a public repository named "ulb.git"
* he has pushed a branch "PR-test" with code which he wants a peer (say Gilles)
to import.
Eric would issue the command
{noformat}
$ git request-pull HEAD ssh://[email protected]/var/opt/git/ulb.git PR-test
{noformat}
resulting in an output similar to the following
{noformat}
The following changes since commit 563af00403a8eb39a54d63212a65c1b809604c93:
A commit for testing a pull request. (2016-04-09 17:37:10 +0200)
are available in the git repository at:
ssh://example.com/var/opt/git/ulb.git PR-test
for you to fetch changes up to 563af00403a8eb39a54d63212a65c1b809604c93:
A commit for testing a pull request. (2016-04-09 17:37:10 +0200)
----------------------------------------------------------------
{noformat}
Of course, the details will slightly vary if you work with Github (instead of
accessing the public repository through ssh, as I did in this experiment).
But in the end, I need the equivalent of the advertized URL.
In my local copy, I'd then do
{noformat}
$ git checkout -b from-PR-test
$ git pull ssh://example.com/var/opt/git/ulb.git PR-test
{noformat}
And it will import Eric's "PR-test" branch into my "from-PR-test". Again I'll
use whatever access the public repository provides (so the URL will vary
slightly).
> Additions to Complex Utils; creation of conversion methods between Complex[],
> double[], float[], and interleaved arrays
> -----------------------------------------------------------------------------------------------------------------------
>
> Key: MATH-1290
> URL: https://issues.apache.org/jira/browse/MATH-1290
> Project: Commons Math
> Issue Type: Improvement
> Affects Versions: 3.5
> Reporter: Eric Barnhill
> Priority: Minor
> Labels: newbie, patch
> Fix For: 4.0
>
> Attachments: ComplexUtils.java, ComplexUtils.java, ComplexUtils.java,
> ComplexUtils.java, ComplexUtilsTest.java, ComplexUtilsTest.java,
> ComplexUtilsTest.java, ComplexUtilsTest.java, LaguerreSolver.java
>
> Original Estimate: 24h
> Remaining Estimate: 24h
>
> I propose to add several new methods to the ComplexUtils class enabling easy
> conversion between Complex[] arrays, real or imaginary double[] or float[]
> arrays, and interleaved complex double[] or float[] arrays. The last two in
> particular are beneficial to have for OpenCL implementations and the
> JTransforms library.
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