Jürgen,
Thank you.
Best Regards
Hans-Peter
Am 10.03.24 um 12:16 schrieb Dr. Jürgen Sauermann:
Hi Hans-Peter,
thanks, fixed in *SVN 1764*.
Best Regards,
Jürgen
On 3/6/24 15:24, Hans-Peter Sorge wrote:
Hi,
Just for fun i did some "Home work" for my wife.
Kids in school were to guess (and calculate) numbers.
For the calculation part I came up with an APL Funktion (No more
school - right ?-).
[0] Mathe_Bug
[1] L←278 213 1046 2884 391
[2] R←87 32 49 479 324
[3] E←L∘.× R ⍝ Possible calculations (25 all together for the kids
to guess which one is close to the results given. )
[4] M←L∘.,R ⍝ for display
[5] V←92288 76246 90072 102027 51254 34017 ⍝ Six result "proposals"
[6] X←E ∊¨⊂ V ⍝ We do no guessing. See what really fits. 0 -
no, 1 - yes
[7] ⍝ buggy code to come:
[8] (' - ' '(X)'[1+ X]),¨ ((⊂5 0)⍕¨M) ,¨ (⊂9 0)⍕¨E ⍝ Make it
looking nice -
∇
Mathe_Bug
RANK ERROR
Mathe_Bug[8] X←Eϵ¨⊂V
^
The error in line 8 is (' - ' '(X)'[1+ X])
missing a pair of "()": ((' - ' '(X)')[1+ X])
However the expression from line [6] gets displayed.
Best Regards
Hans-Peter
