I have two 2d piddles, $x and $y, with equal size, and
>wcols $x->slice("(0),:"), $y->slice("(1),:")
does not work???
If I do
>$a = $x->slice("(0),:"); $b = $y->slice("(1),:")
>wcols $a, $b
everything works great!, Why???
Ked
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