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 |
{ | Left curly Brace | .LB | |
∆ | delta (Lower Del) | .LD | @H |
≤ | Less than or Equal to | .LE | |
⊢ | Left tacK | .LK | |
○ | circle (Large O) | .LO | @O |
⊃ | Left Union | .LU | @X |
≠ | Not Equal to | .NE | |
− | NeGation | .NG | |
∼ | NoT | .NT | @T |
⍵ | OMega | .OM | @W |
∨ | OR | .OR | |
} | Right curly Brace | .RB | |
⍴ | RhO | .RO | @R |
⊣ | Right tacK | .RK | |
⊂ | Right Union | .RU | @Z |
∘ | jot (Small O) | .SO | @J |
_ | UnderScore | .US | @F |
∪ | Up Union | .UU | @V |
⍒ | Grade Down | .GD | |
⍋ | Grade Up | .GU | |
⌶ | I-Beam (histogram) | .IB | |
⍟ | LoGarithm | .LG | |
⍲ | NaNd | .NN | |
⍱ | NoR | .NR | |
⍀ | back expansion | .CB | |
⊖ | (Circle) Rotate | .CR | |
⌿ | back scan | .CS | |
⌹ | Divide Quad | .DQ | |
Input Quad | .IQ | ||
Output Quad | .OQ | ||
OUt | .OU | ||
⍫ | Protected Del | .PD | |
Quad Del | .QD | ||
⍞ | Quad Quote | ||
⌽ | ReVersal | .RV | |
⍉ | TRanspose | .TR | |
⍎ | eXecute | .XQ | |
⍕ | ForMat | .FM | |
⍝ | Comment (lamp) | “ | |
A-Z | underscored alphabetics | .ZA-.ZZ | |
⍙ | underscored lower del | .Z@ |