Hi.
I'm working on improving the efficiency of some PDL code I'm working
on. Can anybody think of a way to make the following more efficient?
Suppose that @l is a list of equally-dimensioned 1D piddles. I want to
print ${ cat(@l)->transpose->get_dataref };
I.e. I want to print the binary representation of the data in the
piddles, in an interleaved way. The piddles in @l could be vaffine, and
I'd prefer to not make them physical (as get_dataref does). Using PP
makes them physical as well. The piddles in @l could also have
different types, and I'd like to use the original type if possible,
without converting (cat() does convert above). I tried several things,
but none can beat the simple snippet above in performance. Any ideas?
Thanks
dima
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