APL Primitives
Contents
+ Conjugate
+ Add
- Negate
- Subtract
Sign of
Multiply
Reciprocal
Divide
Ceiling
Greater of
Floor
Lesser of
| Absolute value
| Residue
Index list
Index of
? Roll
? Deal
* Exponential
* To the power of
Natural log
Log to the base
Pi times
Circular and Hyperbolic functions
! Factorial
! Binomial
Matrix inverse
Matrix divide
< Less than
Less than or equal
= Equal
Greater than or equal
> Greater than
Not equal
Depth
Match
Not Match
Enlist
Membership
Find
Unique
Union
Intersection
~ Not
~ Without
Or
^ And
Nor
Nand
Shape of
Reshape
, Ravel
, Catenate, Laminate
1st axis catenate
Reverse
Rotate
1st axis rotate
Transpose
First
Take
Drop
Enclose
Partition
Disclose
Pick
Index
Grade up
Grade down
Encode
Decode
Picture format
Format
Format by specification
Format by example
Execute
File read
File write
File hold
File drop
Stop
Left
Pass
Right
Evaluated input
Output with newline
Character input
Bare output
/ Reduce
1st axis reduce
\ Scan
1st axis scan
/ Compress, Replicate
1st axis compress
\ Expand
1st axis expand
. Inner product
Outer product
Each
[]Axis
Zilde
Statement Separator
Line editor
Lock
Topic: APLX Help : Help on APL language : APL Primitives