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Array inquiry functions

Functions for determining information about an array.

Array inquiry functions

Intrinsic

Description

Num. of Arguments

Argument Type

Result

ALLOCATED

Determine if an array is allocated.

1

ARRAY

LOGICAL

LBOUND

Determine the lower bounds.

1
2
ARRAY
ARRAY, INTEGER
INTEGER

SHAPE

Determine the shape.

1

Any

INTEGER

SIZE

Determine the number of elements.

1
2
ARRAY
ARRAY, INTEGER
INTEGER

UBOUND

Determine the upper bounds.

1
2
ARRAY
ARRAY, INTEGER
INTEGER
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