wvh_dimensions

Returns the number of dimensions and the size of each dimension.

C Usage

long *wvh_dimensions(wvh, dims)

WVH wvh;

long dims[OPI_MAX_ARRAY_DIMS];

FORTRAN Usage

INTEGER*4 LF_WVH_DIMENSIONS(l_wvh, l_dims)

INTEGER*4 l_wvh

INTEGER*4 l_dims(L_OPI_MAX_ARRAY_DIMS);

64-bit UNIX FORTRAN Usage

INTEGER*8 LF_WVH_DIMENSIONS(l_wvh, l_dims)

INTEGER*8 l_wvh

INTEGER*8 l_dims(L_OPI_MAX_ARRAY_DIMS);

Input Parameters

wvh— The Wave variable handle of the variable.

Output Parameters

dims—An array of the size of each dimension.

Returned Values

Returns the number of dimensions.

If wvh is not a valid Wave variable handle, the returned value is –1.

If 0 is returned, the variable is a scalar for all types except structures.

See Also

wvh_is_scalar