Re: [Bug-apl] n wise reduction after 740

[Christian Robert]

How was that outputting *before* svn 740 ?

On 2016-06-13 22:11, Xiao-Yong Jin wrote:
> Hello,
>
> It breaks when the left argument is 1.  In addition, with the internal macros, 
> the si stack is polluted.
>
>       1+/⍳5
> 1 2 3 4 5

NARS2000 give the exact same result:

      1+/⍳5
1 2 3 4 5

quite strange, not sure what this should output, so, in gnuapl:

      1+/⍳5
1 2 3 4 5
      2+/⍳5
3 5 7 9
      10+/⍳5
DOMAIN ERROR
      10+/⍳5
      ^   ^
      3+/⍳5
6 9 12
      4+/⍳5
10 14
      5+/⍳5
15
      6+/⍳5

      7+/⍳5
DOMAIN ERROR
      7+/⍳5
      ^  ^

I really don't know what this syntax is supposed to do, but it has a 
fair/straight pattern.


>       1{⍺+⍵}/⍳5
> INDEX ERROR
> μ-Z__pA_LO_REDUCE_X_B[5]  μ-T←⊂(⊃μ-B1[μ-H;μ-a-μ-M;μ-L])μ-LO⊃μ-T
>                                  ^                         ^

NARS200 give here:

      1{⍺+⍵}/⍳5
DOMAIN ERROR
      1{⍺+⍵}/⍳5
            ∧

my 2 cents, (still newbie and will be for years)

Xtian.
>       )sis
> μ-Z__pA_LO_REDUCE_X_B[5]  μ-T←⊂(⊃μ-B1[μ-H;μ-a-μ-M;μ-L])μ-LO⊃μ-T
>                                  ^                         ^
> ⋆  1{⍺+⍵}/⍳5
>    ^
>
>       )sinl
> μ-Z__pA_LO_REDUCE_X_B[5]  μ-Z μ-A μ-LO μ-B μ-B1 μ-rho_Z μ-rho_B1 μ-T μ-H μ-M 
> μ-L μ-a μ-N μ-I μ-I_max
> ⋆
>
> Best,
> Xiao-Yong