Nothing

```
print.tucker <-
function(x, ...){
nway <- ifelse(is.null(x$D),3,4)
nfac <- dim(x$G)
cat(paste0("\n",nway,"-way Tucker with ",paste(nfac,collapse=" x ")," factors"),"\n")
cat("\nFit Information:\n")
cat(" SSE =", x$SSE, "\n")
cat(" R^2 =", x$Rsq, "\n")
cat(" GCV =", x$GCV, "\n")
cat(" EDF =", sum(x$edf), "\n ")
cat("\nConverged: ",(x$cflag == 0)," (",x$iter," iterations)","\n ",sep="")
}
```

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