## S3 method for class 'NMF':
c(x, ..., margin = 3, recursive = FALSE)x
and ..1)...1 is a
matrix): [object Object],[object Object],[object Object],[object Object] If missing the margin is heuristically
determined by looking at common dimensrecursive = TRUE,
the function recursively descends through lists (and
pairlists) combining all their elements into a vector.