patchPSPP - Patches: patch #6732, patch for interactions in...

 
 

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patch #6732: patch for interactions in covariance matrix

Submitter:  Jason H Stover <jstover>
Submitted:  Mon 26 Jan 2009 10:43:40 PM UTC
 
Category:  None Item Group:  None
Status:  Done Assigned to:  None
Open/Closed:  Closed
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Fri 30 Jan 2009 12:56:14 PM UTC, comment #2: 

'You're only calling covariance_matrix_accumulate with a NULL as its aux parameter, but presumably you have later plans for that.'

Yes. I meant to pass a NULL if there were no interactions among the variables.

I checked this in.

Jason H Stover <jstover>
Project Member
Wed 28 Jan 2009 12:18:06 AM UTC, comment #1: 

I don't see any problems here.

You're only calling covariance_matrix_accumulate with a NULL as its aux parameter, but presumably you have later plans for that.

John Darrington <jmd>
Project Administrator
Mon 26 Jan 2009 10:43:40 PM UTC, original submission:  

The attached patch is an attempt to incorporate interactions into the one-pass algorithm to compute covariance matrices. I tried to keep this as simple as possible, changing as little code in covariance-matrix.c as possible.

This meant rewriting a lot of interaction.c.

Apply with patch -p1.

Jason H Stover <jstover>
Project Member

 

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Attached Files
file #17336:  interaction.patch added by jstover (18KiB - application/octet-stream)

 

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    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2009-01-30 jstover StatusReady For Test/Review Done
        Open/ClosedOpen Closed
    2009-01-26 jstover Attached File- Added interaction.patch, #17336

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