The following table lists intrinsic functions for arrays.
| Name | Description |
|---|---|
| ALL | Determines whether all array values meet the conditions in a mask along a (optional) dimension. |
| ANY | Determines whether any array values meet the conditions in a mask along a (optional) dimension. |
| COUNT | Counts the number of array elements that meet the conditions in a mask along a (optional) dimension. |
| CSHIFT | Performs a circular shift along a (optional) dimension. |
| DOT_PRODUCT | Performs dot-product multiplication on vectors (one-dimensional arrays). |
| EOSHIFT | Shifts elements off one end of array along a (optional) dimension and copies (optional) boundary values in other end. |
| LBOUND | Returns lower dimensional bounds of an array along a (optional) dimension. |
| MATMUL | Performs matrix multiplication on matrices (two-dimensional arrays). |
| MAXLOC | Returns the location of the maximum value in an array meeting conditions in a (optional) mask along a (optional) dimension. |
| MAXVAL | Returns the maximum value in an array along a (optional) dimension that meets conditions in a (optional) mask. |
| MERGE | Merges two arrays according to conditions in a mask. |
| MINLOC | Returns the location of the minimum value in an array meeting conditions in a (optional) mask along a (optional) dimension. |
| MINVAL | Returns the minimum value in an array along a (optional) dimension that meets conditions in a (optional) mask. |
| PACK | Packs an array into a vector (one-dimensional array) of an (optional) size using a mask. |
| PRODUCT | Returns product of elements of an array along a (optional) dimension that meet conditions in a (optional) mask. |
| RESHAPE | Reshapes an array with (optional) subscript order, padded with (optional) array elements. |
| SHAPE | Returns the shape of an array. |
| SIZE | Returns the extent of array along a (optional) dimension. |
| SPREAD | Replicates an array by adding a dimension. |
| SUM | Sums array elements along a (optional) dimension that meet conditions of an (optional) mask. |
| TRANSPOSE | Transposes a two-dimensional array. |
| UBOUND | Returns upper dimensional bounds of an array along a (optional) dimension. |
| UNPACK | Unpacks a vector (one-dimensional array) into an array under a mask padding with values from a field. |
The DIMENSION statement identifies variables as arrays.