array-dimension

array-dimension Function

Syntax:

array-dimension array axis-number → dimension

Arguments and Values:

array—an array.

axis-number—an integer greater than or equal to zero and less than the rank of the array. dimension—a non-negative integer .

Description:

array-dimension returns the axis-number dimension₁ of array. (Any fill pointer is ignored.)

Examples:

(array-dimension (make-array 4) 0) → 4 
(array-dimension (make-array ’(2 3)) 1) → 3 

Affected By:

None.

See Also:

array-dimensions, length

Notes:

(array-dimension array n) ≡ (nth n (array-dimensions array))

Expanded Reference: array-dimension

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(array-dimension )