I had already found the pertinent documentation for the range operator (thanks for posting the link). I still cannot find documentation for the special case of array slice.
Bill

In reply to Re^4: Need help with range expression ('0 .. -0.5' === '0 .. 0.5') by BillKSmith
in thread [SOLVED]: Need help with range expression ('0 .. -0.5' === '0 .. 0.5') by rsFalse

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