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myriamlr / exposition-family

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epMDS factor scores are incorrect #29

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
There is a missing line in the current release from the prior to public release:

factorScores <- diag(diag(m)^(-0.5)) %*% U %*% diag(DELTAvec^(0.5))

Original issue reported on code.google.com by DerekBea...@gmail.com on 14 Nov 2012 at 12:37

GoogleCodeExporter commented 9 years ago 
This has been addressed. The functionality of epMDS has changed to be just like 
epPCA -- it only does some level of processing for a core function (i.e., 
coreMDS is the epMDS analog of corePCA for epPCA).

Original comment by DerekBea...@gmail.com on 18 Feb 2013 at 10:00