[Octave-patch-tracker] [patch #10016] [octave forge] (statistics) mhsample implementation bug #59924 Resubmit as patch

[anonymous]

URL:
  <https://savannah.gnu.org/patch/?10016>

                 Summary: [octave forge] (statistics) mhsample implementation
bug #59924 Resubmit as patch
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Sun 24 Jan 2021 10:10:24 AM UTC
                Category: Forge : new function
                Priority: 5 - Normal
                  Status: None
                 Privacy: Public
             Assigned to: None
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any

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Details:

In addition to what I said in bug #59924 I had not finished the implementation
although all of the basic functionality was implemented.

I am/was hoping to get some information about the 'nchain' implementation,
specifically, how is the output presented, is it an n-dimensional array or has
Matlab interweaved the chains or something different. Also, does Matlab allow
different starting positions for different chains, if so how is the input
provided?

I'm also not sure what Matlab does for the default scaling of attempted step
sizes when symmetric is true. I copied the example on the help page but I
could imagine the step sizes being too big or small. This probably is not a
big deal because proprnd provides this information if supplied.

Once I had finished the 'nchain' part I was then planning to write the
documentation and change the code style to the Octave style guide (I find it
harder to follow lines when there are many spaces so I like to add them after
I have finished coding.)

I have been unable to post anything here from a little after the submission so
I was unable to resubmit this earlier. I notice now it says a patch has been
submitted. Have you finished implementing this function and written the
documentation?

I have reattached the files



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File Attachments:


-------------------------------------------------------
Date: Sun 24 Jan 2021 10:10:24 AM UTC  Name: mhsample.m  Size: 4KiB   By: None

<http://savannah.gnu.org/patch/download.php?file_id=50776>
-------------------------------------------------------
Date: Sun 24 Jan 2021 10:10:24 AM UTC  Name: mhsample_ccc.cc  Size: 2KiB   By:
None

<http://savannah.gnu.org/patch/download.php?file_id=50777>

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