Cool Train
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Cool Train
I just happened upon this train, which is a pervasive, ambi-valent zero function:
Zero is Phil Last's 0th logic function in http://dfns.dyalog.com/n_logic.htm
zero ← |||
zero 3 ⍝ zero is ...
0
2 zero 3 ⍝ ... ambi-valent
0
3(4 5) zero (6j7 ¯8.9)42 ⍝ zero is pervasive
┌───┬───┐
│0 0│0 0│
└───┴───┘
zero ← |||||||||||| ⍝ alternative coding
4 zero 5
0
zero ⍝ looks a bit like a centipede
┌─┴─┐
| ┌─┼───┐
| | ┌─┼───┐
| | ┌─┼───┐
| | ┌─┼───┐
| | ┌─┼─┐
| | |
Zero is Phil Last's 0th logic function in http://dfns.dyalog.com/n_logic.htm
- JohnS|Dyalog
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