| Symbol | Specification | Kind | Type |
|---|
| # . | array | f | Array[A] → Nat |
| #c . | matrix | f | Matrix[A] → Nat |
| #r . | matrix | f | Matrix[A] → Nat |
| . ( . ) | matrix | pf | Matrix[A] × Nat × Nat → A with λ mx, r, c. r < #r mx ∧ c < #c mx |
| . ( . ) | array | pf | Array[A] × Nat → A with λ ar, n. n < # ar |
| . ( . := . ) | matrix | pf | Matrix[A] × Nat × Nat × A → Matrix[A] with λ mx, r, c, a. r < #r mx ∧ c < #c mx |
| . ( . := . ) | array | pf | Array[A] × Nat × A → Array[A] with λ ar, n, a. n < # ar |
| . + . | nat-basic | f | Nat × Nat → Nat |
| . +1 | nat-basic | f | Nat → Nat |
| . - . | nat | pf | Nat × Nat → Nat with λ n, m. n ≥ m |
| . -1 | nat-basic | pf | Nat → Nat with λ n. n ≠ 0 |
| . < . | nat-basic | p | Nat × Nat |
| . > . | nat | p | Nat × Nat |
| . [ . ]c | matrix+array | pf | Matrix[A] × Nat → Array[A] with λ mx, c. c < #c mx |
| . [ . ]r | matrix+array | pf | Matrix[A] × Nat → Array[A] with λ mx, r. r < #r mx |
| . ≤ . | nat | p | Nat × Nat |
| . ≥ . | nat | p | Nat × Nat |
| Array | array | s | |
| Matrix | matrix | s | |
| Nat | nat-basic | s | |
| c | matrix+array | v | Nat |
| mkarray | array | f | Nat → Array[A] |
| mkarray | array | f | Nat × A → Array[A] |
| mkmatrix | matrix | f | Nat × Nat × A → Matrix[A] |
| mx | matrix+array | v | Matrix[A] |
| r | matrix+array | v | Nat |