RESHAPE — Function to reshape an array
- Reshapes SOURCE to correspond to SHAPE. If necessary,
the new array may be padded with elements from PAD or permuted
as defined by ORDER.
- Fortran 95 and later
- Transformational function
RESULT = RESHAPE(SOURCE, SHAPE[, PAD, ORDER])
|SOURCE ||Shall be an array of any type.
|SHAPE ||Shall be of type |
INTEGER and an
array of rank one. Its values must be positive or zero.
|PAD ||(Optional) shall be an array of the same
type as SOURCE.
|ORDER ||(Optional) shall be of type |
and an array of the same shape as SHAPE. Its values shall
be a permutation of the numbers from 1 to n, where n is the size of
SHAPE. If ORDER is absent, the natural ordering shall
- Return value:
- The result is an array of shape SHAPE with the same type as
INTEGER, DIMENSION(4) :: x
WRITE(*,*) SHAPE(x) ! prints "4"
WRITE(*,*) SHAPE(RESHAPE(x, (/2, 2/))) ! prints "2 2"
- See also: