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pascale
2010 May 15
2
Attempt to customise the "plotpc()" function
...le")
Hopefully this is the right place to post this question(s). I started the
modification by attempting first to get a "prcomp" version of "plotpc()"
(named it "plotpc.svd()") by altering the following:
- accept the arguments "pccenter" and "pcscale" in line 1:
--%<---
"function ( x , pccenter = TRUE, scale = FALSE, xrange =... )"
-->%---
- accept both the "center" and the "scale" parameters for the "scale()"
function in line 134:
--%<---
x <- scale (x , center = pccenter , scale = p...