On May 21, 2024, at 7:35 PM, 'Skip Cave' via forum <fo...@jsoftware.com> wrote:
How does on combine multiple boxed rows into single boxed rows:From:
<image.png>to
<image.png>Skip Cave
Cave Consulting LLC
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For rank 1 elements as in your example, I'd create them like this:
(-2) ]\ 1 ;2 ;3;4 5;6 7;8 9 10
And join them like this: ,. <@;"1 k
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V =: ; :. <"1(,:@,&.V) k
Time/space check:
Generate k:
ts '$k=.|:sep ea 2 3^~/n=.1 to 1000'
0.0077972 377440
ts check:
]Marcin=: ts '|:@,:@:(,&.>/"1)k'
9.23e_5 271040
]Brian=: ts ',.,&.:>"1 k'
0.0001596 264544
]Paul=.ts ',. <@;"1 k'
4.32e_5 261472
]Henry=: ts '<@;"1 k'
4.78e_5 261344
]Raul=. ts ',@<@;"1 k'
0.0001899 261728
Maurice
V =: ; :. <"1
ts '(,:@,&.V) k'
0.0002203 262752
]Pascal=. ts ',. , each/"1 k'
6.68e_5 262368