Hi,
Ah my bad, now it works for me. The problem was I already defined
variable DISPLAY with a numeric value previously, and unable to
reassign it to a function without prior erasing it.
Br,
/Alexey
On 04/09/15 21:18, Juergen Sauermann
wrote:
Hi Alexey,
it works on my machine:
DISPLAY←{8⎕CR ⍵}
⎕CR 'DISPLAY'
λ←DISPLAY ⍵
λ←8⎕CR ⍵
DISPLAY 1 2 3
┌→────┐
│1 2 3│
└─────┘
You must be careful that your ⍵ is the proper one:
⎕UCS '⍵'
⍝ Omega in GNU APL
9077
There could be characters that look like ⍵ but are not..
/// Jürgen
On 09/04/2015 08:16 PM, 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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