Hi, I'm playing with this definition and noticed that if the argument was scalar (if the term is correct) and more than 2 then it returns strange result
i 1 ┌─┐ │1│ └─┘ i 2 ┌2──┐ │1 2│ └───┘ i 3 ┌2──────────┐ │┌2──┐ ┌2──┐│ ││1 2│ │1 3││ │└───┘ └───┘│ └∊──────────┘ i 4 ┌2──────────────┐ │┌3────┐ ┌3────┐│ ││1 2 3│ │1 2 4││ │└─────┘ └─────┘│ └∊──────────────┘ i 10 ┌2───────────────────────────────────────┐ │┌9────────────────┐ ┌9─────────────────┐│ ││1 2 3 4 5 6 7 8 9│ │1 2 3 4 5 6 7 8 10││ │└─────────────────┘ └──────────────────┘│ └∊───────────────────────────────────────┘ I'm using the latest SVN reversion 699. Regards, Ala'a