Sorry - should have realised!
M
On 07/04/2020 19:11, Skip Cave wrote:
Actually, I intended the integers in m to be indices into the right arg r.
So if i scramble the indicies in m to create m1:
]m1=.0 1 5 3;4 2 8;7 6;9
┌───────┬─────┬───┬─┐
│0 1 5 3│4 2 8│7 6│9│
└───────┴─────┴───┴─┘
Then the integers in each row of r should be scrambled according to the
indices in m1.
Skip Cave
Cave Consulting LLC
On Tue, Apr 7, 2020 at 12:32 PM Skip Cave <[email protected]> wrote:
Given an array of random integers:
r
9 8 6 1 2 2 2 6 8 7
5 4 8 4 2 7 9 1 4 1
4 3 3 7 7 0 6 7 6 6
And a partitioning template:
]m=.0 1 2 3;4 5 6;7 8;9
┌───────┬─────┬───┬─┐
│0 1 2 3│4 5 6│7 8│9│
└───────┴─────┴───┴─┘
How to produce the following partitions of r?
m par r
┌───────┬─────┬───┬─┐
│9 8 6 1│2 2 2│6 8│7│
├───────┼─────┼───┼─┤
│5 4 8 4│2 7 9│1 4│1│
├───────┼─────┼───┼─┤
│4 3 3 7│7 0 6│7 6│6│
└───────┴─────┴───┴─┘
How do you define the dyadic par verb in m par r?
Skip Cave
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