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From: | Christian Robert |
Subject: | Re: [Bug-apl] alias for built-in functions |
Date: | Fri, 04 Sep 2015 15:18:56 -0400 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 |
Working fine here Xtian. D←{24 ⎕cr ⍵} D ⍳4 ┌4──────┐ │1 2 3 4│ └───────┘ t←(3 4 ⍴ 12?100) (4 5 ⍴⍳20) D t ┌2──────────────────────────────┐ │┌4───────────┐ ┌5─────────────┐│ │377 85 51 69│ 4 1 2 3 4 5││ ││ 8 42 46 41│ │ 6 7 8 9 10││ ││93 67 100 52│ │11 12 13 14 15││ │└────────────┘ │16 17 18 19 20││ │ └──────────────┘│ └∊──────────────────────────────┘ D t+1 ┌2──────────────────────────────┐ │┌4───────────┐ ┌5─────────────┐│ │378 86 52 70│ 4 2 3 4 5 6││ ││ 9 43 47 42│ │ 7 8 9 10 11││ ││94 68 101 53│ │12 13 14 15 16││ │└────────────┘ │17 18 19 20 21││ │ └──────────────┘│ └∊──────────────────────────────┘ D ← {8 ⎕cr ⍵} D t ┌→──────────────────────────────┐ │┌→───────────┐ ┌→─────────────┐│ │↓77 85 51 69│ ↓ 1 2 3 4 5││ ││ 8 42 46 41│ │ 6 7 8 9 10││ ││93 67 100 52│ │11 12 13 14 15││ │└────────────┘ │16 17 18 19 20││ │ └──────────────┘│ └∊──────────────────────────────┘ On 2015-09-04 14:16, Alexey Veretennikov wrote:
Hi, I want to make an alias for the display function, like in Dyalog APL DISPLAY, but by some reason can't. I want to function DISPLAY behave as 8⎕CR: DISPLAY←{8⎕CR ⍵} produces an error: DEFN ERROR λ1 ^ The DISPLAY←8⎕CR also doesn't work: SYNTAX ERROR DISPLAY←8 ⎕CR ^ ^ As a newbee, I would like some tips on what I'm doing wrong :) Br, /Alexey
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