@ -142,7 +142,7 @@ w.front;
// transform a single point with arbitrary value
~inbuf = Buffer.loadCollection(s,0.5.dup(12));
~outbuf = Buffer.new(s);
~pca.transformPoint(~inbuf,~outbuf,{|x,y|x.postln;y.postln;})
~pca.transformPoint(~inbuf,~outbuf,{|x|x.postln;})
::
subsection:: Server Side Queries