下表描述了重塑函数：
| 函数 | 描述 |
|---|---|
| reshape(source, shape, pad, order) | 它构造一个特定形状的形状，从一个给定source阵列中的元素开始的数组。如果垫不包含则soure的尺寸必须至少为产物(形状)。如果pad包括在内，它必须具有相同的类型的soure。如果order被包括，它必须使用相同的形状的形状的整数数组，值必须是一个排列(1,2,3，...，n)，其中n是在形状要素的数量，它必须小于或等于7。 |
示例
下面的例子演示了这一概念：
program arrayReshape implicit none interface subroutine write_matrix(a) real, dimension(:,:) :: a end subroutine write_matrix end interface real, dimension (1:9) :: b = (/ 21, 22, 23, 24, 25, 26, 27, 28, 29 /) real, dimension (1:3, 1:3) :: c, d, e real, dimension (1:4, 1:4) :: f, g, h integer, dimension (1:2) :: order1 = (/ 1, 2 /) integer, dimension (1:2) :: order2 = (/ 2, 1 /) real, dimension (1:16) :: pad1 = (/ -1, -2, -3, -4, -5, -6, -7, -8, & & -9, -10, -11, -12, -13, -14, -15, -16 /) c = reshape( b, (/ 3, 3 /) ) call write_matrix(c) d = reshape( b, (/ 3, 3 /), order = order1) call write_matrix(d) e = reshape( b, (/ 3, 3 /), order = order2) call write_matrix(e) f = reshape( b, (/ 4, 4 /), pad = pad1) call write_matrix(f) g = reshape( b, (/ 4, 4 /), pad = pad1, order = order1) call write_matrix(g) h = reshape( b, (/ 4, 4 /), pad = pad1, order = order2) call write_matrix(h) end program arrayReshape subroutine write_matrix(a) real, dimension(:,:) :: a write(*,*) do i = lbound(a,1), ubound(a,1) write(*,*) (a(i,j), j = lbound(a,2), ubound(a,2)) end do end subroutine write_matrix
当上述代码被编译和执行时，它产生了以下结果：
21.0000000 24.0000000 27.0000000 22.0000000 25.0000000 28.0000000 23.0000000 26.0000000 29.0000000 21.0000000 24.0000000 27.0000000 22.0000000 25.0000000 28.0000000 23.0000000 26.0000000 29.0000000 21.0000000 22.0000000 23.0000000 24.0000000 25.0000000 26.0000000 27.0000000 28.0000000 29.0000000 21.0000000 25.0000000 29.0000000 -4.00000000 22.0000000 26.0000000 -1.00000000 -5.00000000 23.0000000 27.0000000 -2.00000000 -6.00000000 24.0000000 28.0000000 -3.00000000 -7.00000000 21.0000000 25.0000000 29.0000000 -4.00000000 22.0000000 26.0000000 -1.00000000 -5.00000000 23.0000000 27.0000000 -2.00000000 -6.00000000 24.0000000 28.0000000 -3.00000000 -7.00000000 21.0000000 22.0000000 23.0000000 24.0000000 25.0000000 26.0000000 27.0000000 28.0000000 29.0000000 -1.00000000 -2.00000000 -3.00000000 -4.00000000 -5.00000000 -6.00000000 -7.00000000
