This is an old revision of the document!
You can enter the APL interpreter on twenex by typing APLSF. Then enter tty to use a non-APL keyboard. You can find the keyboard mapping for APLSF on bitsavers here: APLSF_Language_Manual_Aug79.pdf
| APL Character | Name | ASCII | Escape Mode |
|---|---|---|---|
| ∧ | and | & | |
| ← | assignment | _ | |
| ÷ | divide | % | |
| ⋆ | exponentiate | * | @E |
| × | multiply | # | |
| ? | question (roll and deal) | ? | @Q |
| ' | quote string | ' | @K |
| ↑ | take | ^ | @Y |
| ∣ | residue (ABsolute value) | .AB | @M |
| α | ALpha | .AL | @A |
| ⎕ | quad (BoX) | .BX | @L |
| ⌈ | CEiling (maximum) | .CE | @S |
| ↓ | drop (Down Arrow) | .DA | @U |
| ¨ | Dieresis | .DD | |
| ⊥ | DEcode | .DE | @B |
| ∇ | DeL | .DL | @G |
| ◊ | DiaMond | .DM | |
| ∩ | Down Under | .DU | @C |
| ⊤ | ENcode | .EN | @N |
| ∈ | EPsilon | .EP | @E |
| ≥ | Greater then or Equal to | .GE | |
| → | GO to (branch) | .GO | |
| ⍳ | IOta | .IO | @I |
| ⍴ | RhO | .RO | @R |