#### 16.4.2.2 Logical Functions ¶

Matrix Function: ALL (M) ¶

  Returns a scalar with value 1 if all of the elements in M are nonzero, or 0 if at least one element is zero.

  `ALL({1, 2, 3} < {2, 3, 4}) ⇒ 1`
  `ALL({2, 2, 3} < {2, 3, 4}) ⇒ 0`
  `ALL({2, 3, 3} < {2, 3, 4}) ⇒ 0`
  `ALL({2, 3, 4} < {2, 3, 4}) ⇒ 0`

Matrix Function: ANY (M) ¶

  Returns a scalar with value 1 if any of the elements in M is nonzero, or 0 if all of them are zero.

  `ANY({1, 2, 3} < {2, 3, 4}) ⇒ 1`
  `ANY({2, 2, 3} < {2, 3, 4}) ⇒ 1`
  `ANY({2, 3, 3} < {2, 3, 4}) ⇒ 1`
  `ANY({2, 3, 4} < {2, 3, 4}) ⇒ 0`