bug-apl
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Bug-apl] indexing precedence


From: Xiao-Yong Jin
Subject: Re: [Bug-apl] indexing precedence
Date: Wed, 15 Feb 2017 14:44:18 -0600

ISO/IEC 13751:2000(E) disagrees.
On page 158, section 10.2.14 Indexed Reference,
there is an example
      1 2 3[2]
2

> On Feb 15, 2017, at 2:22 PM, Juergen Sauermann <address@hidden> wrote:
> 
> Hi Xiao-Yong,
> 
> IBM APL2.
> 
> [] binds stronger than anything else.
> 
> Thus 3[1 2] is evaluated first, giving the RANK ERROR.
> 
> /// J├╝rgen
> 
> 
> On 02/15/2017 09:14 PM, Xiao-Yong Jin wrote:
>> Feature or bug?
>> 
>>       1 2 3[2 1 3]
>> RANK ERROR
>>       1 2 3[2 1 3]
>>           ^^
>>       )sic
>>       (1 2 3)[2 1 3]
>> 2 1 3
>> 
>> 
>> 
>> 
> 




reply via email to

[Prev in Thread] Current Thread [Next in Thread]