[R] Don't collapse degenerate array indices

[Sebastian Schubert]

Hi,

I want to prohibit the automatic collapsing of degenerate array indices:

> str( array(1,dim=c(3,4,5,1,1)) )
 num [1:3, 1:4, 1:5, 1, 1] 1 1 1 1 1 1 1 1 1 1 ...
> str( array(1,dim=c(3,4,5,1,1))[2:3,1:3,4:5,,] )
 num [1:2, 1:3, 1:2] 1 1 1 1 1 1 1 1 1 1 ...

The last command removed the degenerate indices. I don't want that. What
can I do?

Thanks
Sebastian

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