Draft APL keyboard
editNeeds a bit more work and tidying.
| ¨ 1 |
¯ 2 |
< 3 |
≤ 4 |
= 5 |
≥ 6 |
> 7 |
≠ 8 |
∨ 9 |
∧ 0 |
- + |
÷ × |
␈ | |||||||||||||||
| ␉ | ? Q |
⍵ W |
ɛ E |
⍴ R |
∼ T |
↑ Y |
↓ U |
̾ I |
○ O |
* P |
← → |
␍ | |||||||||||||||
| ⇬ | ⍺ A |
⌈ S |
⌊ D |
_ F |
∇ G |
∆ H |
∘ J |
' K |
⎕ L |
( [ |
) ] | ||||||||||||||||
| ⇧ | ⊂ Z |
⊃ X |
∩ C |
∪ V |
⊥ B |
⊤ N |
| M |
; , |
: . |
\ / |
⇧ | ||||||||||||||||
APL symbols and keyboard layout
editNote the mnemonics associating an APL character with a letter: question mark on Q, power on P, rho on R, base value on B, eNcode on N, modulus on M and so on. This makes it easier for an English-language speaker to type APL on a non-APL keyboard providing one has visual feedback on your screen.
All APL symbols are present in Unicode:
It may be required to significantly reconfigure your browser in order to display Unicode fonts.
| ' | ( | ) | + | , | - | . | / | : | ; | < | = | > | ? | [ | ] |
| \ | _ | ¨ | ¯ | × | ÷ | ← | ↑ | → | ↓ | ∆ | ∇ | ∘ | ∣ | ∧ | ∨ |
| ∩ | ∪ | ∼ | ≠ | ≤ | ≥ | ≬ | ⊂ | ⊃ | ⌈ | ⌊ | ⊤ | ⊥ | ⋆ | ⌶ | ⌷ |
| ⌸ | ⌹ | ⌺ | ⌻ | ⌼ | ⌽ | ⌾ | ⌿ | ⍀ | ⍁ | ⍂ | ⍃ | ⍄ | ⍅ | ⍆ | ⍇ |
| ⍈ | ⍉ | ⍊ | ⍋ | ⍌ | ⍍ | ⍎ | ⍏ | ⍐ | ⍑ | ⍒ | ⍓ | ⍔ | ⍕ | ⍖ | ⍗ |
| ⍘ | ⍙ | ⍚ | ⍛ | ⍜ | ⍝ | ⍞ | ⍟ | ⍠ | ⍡ | ⍢ | ⍣ | ⍤ | ⍥ | ⍦ | ⍧ |
| ⍨ | ⍩ | ⍪ | ⍫ | ⍬ | ⍭ | ⍮ | ⍯ | ⍰ | ⍱ | ⍲ | ⍳ | ⍴ | ⍵ | ⍶ | ⍷ |
| ⍸ | ⍹ | ⍺ | ⎕ | ○ |