Displaying 1 result from an estimated 1 matches for "existsanywhere".
2005 Apr 11
0
exists("loadings.default") ...
...ethod("predict", "ppr", optional = TRUE))
[1] TRUE
Apart from the need to mention something along this line on
'exists' help page, I wonder if we shouldn't even consider providing an
existsS3method() wrapper, or alternatively and analogously to getAnywhere() an
existsAnywhere() function.
Martin