[Jgeneral] Power Conjuntion

[Dr. Heinz Schild]

A Power Conjunction normally evaluates a function, here rF, only on the first 
call. Is there a way to compute the value of such a function on each call?
An example: 
        fR =: ?10
        ((fR , ])^: 3)''
6 6 6
Regards
Heinz
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