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dtmf
2009 Mar 06
0
Bug in codetools ?
...thod': " method)) (<- mt (attr mf "terms")) (<- Y (model.response mf
"any")) (if (== (length (dim Y)) 1L) ("{" (<- nm (rownames Y)) (<- (dim
Y) NULL) (if (! (is.null nm)) (<- (names Y) nm)))) (<- X (if (!
(is.empty.model mt)) (model.matrix mtmf contrasts) (matrix Error in
typeof(e) :
element 1 is empty;
the part of the args list of '.Internal' being evaluated was:
(x)
The problem seems to happen because of the call to matrix with a missing
argument in glm: matrix(, NROW(Y), 0L)
The fix is to rewrite showTreeCall like...