Note: Square brackets [...] denote optional arguments.
| Name | Procedure Type | Description | Argument/Function Type |
|---|---|---|---|
| ALL | Intrinsic Function | ALL(mask[, dim]). Determines whether all array values meet the conditions in mask along (optional) dimension dim. | mask: Logical
dim: Integer result: Logical and a scalar if dim is absent or mask is one-dimensional; otherwise, one dimension smaller than mask |
| ANY | Intrinsic Function | ANY(mask[, dim]). Determines whether any array values meet the conditions in mask along (optional) dimension dim. | mask: Logical
dim: Integer result: Logical and a scalar if dim is absent or mask is one-dimensional; otherwise, one dimension smaller than mask |
| BSEARCHQQ | Run-time Function | BSEARCHQQ(adr1, adr2, length, size). Performs a binary search for a specified element on a sorted one-dimensional array of non-structure data types (derived types are not allowed). | adr1: INTEGER(4)
adr2: INTEGER(4) length: INTEGER(4) size: INTEGER(4) result: INTEGER(4) |
| COUNT | Intrinsic Function | COUNT(mask[, dim]). Counts the number of array elements that meet the conditions in mask along (optional) dimension dim. | mask: Logical
dim: Integer result: Integer and a scalar if dim is absent or array is one-dimensional; otherwise, one-dimension smaller than mask |
| CSHIFT | Intrinsic Function | CSHIFT(array, shift [, dim]). Performs a circular shift along (optional) dimension dim. | array: any type
shift: Integer dim: Integer result: same type and shape as array |
| DIMENSION | Statement | Identifies a variable as an array and specifies the number of elements. | |
| DOT_PRODUCT | Intrinsic Function | DOT_PRODUCT(vector_a, vector_b). Performs dot-product multiplication on vectors (one-dimensional arrays). | vector_a: any except Character
vector_b: same type and size as vector_a result: a scalar of the same type as vector_a |
| EOSHIFT | Intinsic Function | EOSHIFT(array, shift [, boundary] [, dim]). Shifts elements off one end of array along (optional) dimension dim and copies (optional) boundary values in other end. | array: any type
shift: Integer boundary: same as array dim: Integer result: same type and shape as array |
| LBOUND | Intrinsic Function | LBOUND(array [, dim] [, kind]). Returns lower dimensional bound(s) of an array along dimension dim (optional). | array: any type
dim: Integer kind: Integer result: Integer and a scalar if dim is absent or array is one-dimensional; otherwise, a vector |
| MATMUL | Intrinsic Function | MATMUL(matrix_a, matrix_b). Performs matrix multiplication on matrices (two-dimensional arrays). | matrix_a: any except Character
matrix_b: same as matrix_a result: same type as matrix_a |
| MAXLOC | Intrinsic Function | MAXLOC(array[, dim] [, mask]). Returns the location of the maximum value in an array meeting conditions in (optional) mask along optional dimension dim. | array: Integer or Real
dim: Integer mask: Logical result: Integer vector whose size is equal to the number of dimensions in array |
| MAXVAL | Intrinsic Function | MAXVAL(array [, dim] [, mask]). Returns the maximum value in an array along (optional) dimension dim that meets conditions in (optional) mask. | array: Integer or Real
dim: Integer mask: Logical result: same type as array and a scalar if dim is absent or array is one-dimensional; otherwise, one dimension smaller than array |
| MERGE | Intrinsic Function | MERGE(tsource, fsource, mask). Merges two arrays according to conditions in mask. | tsource: any type
fsource: same type and shape as tsource mask: Logical result: same type and shape as tsource |
| MINLOC | Intrinsic Function | MINLOC(array [, dim] [, mask]). Returns the location of the minimum value in an array meeting conditions in (optional) mask along optional dimension dim. | array: Integer or Real
dim: Integer mask: Logical result: Integer vector whose size is equal to the number of dimensions in array |
| MINVAL | Intrinsic Function | MINVAL(array [, dim] [, mask]). Returns the minimum value in an array along (optional) dimension dim that meets conditions in (optional) mask. | array: Integer or Real
dim: Integer mask: Logical result: same type as array and a scalar if dim is absent or array is one-dimensional; otherwise, one dimension smaller than array |
| PACK | Intrinsic Function | PACK(array, mask [,vector]). Packs an array into a vector (one-dimensional array) of (optional) size vector using mask. | array: any type
mask: Logical vector: same as array result: a vector (one-dimensional array) of the same type as array |
| PRODUCT | Intrinsic Function | PRODUCT(array [, dim] [, mask]). Returns product of elements of an array along (optional) dimension dim that meet conditions in (optional) mask. | array: Integer, Real or Complex
dim: Integer mask: Logical result: same type as array and a scalar if dim is absent or array is one-dimensional; otherwise, one dimension smaller than array |
| RESHAPE | Intrinsic Function | RESHAPE(source, shape [, pad]
[, order]). Reshapes an array with subscript order (optional), padded with array elements pad (optional). |
source: any type
shape: Integer pad: same as source order: Integer result: same type as source and same shape as shape |
| SHAPE | Intrinsic Function | SHAPE(source [, kind]). Returns the shape of an array. | source: any type
kind: Integer result: a vector (one-dimensional array) of the same type as source |
| SIZE | Intrinsic Function | SIZE(array [, dim] [, kind]). Returns the extent of array along dimension dim (optional). | array: any type
dim: Integer kind: Integer result: Integer scalar |
| SORTQQ | Run-time Subroutine | CALL SORTQQ(addr, count, size). Sorts a one-dimensional array of non-structure data types (derived types are not allowed). | addr: INTEGER(4)
count: INTEGER(4) size: INTEGER(4) |
| SPREAD | Intrinsic Function | SPREAD(source, dim, ncopies). Replicates an array by adding a dimension. | source: any type
dim: Integer ncopies: Integer result: same type as source and one dimension larger |
| SUM | Intrinsic Function | SUM(array [, dim] [, mask]). Sums array elements along dimension dim (optional) that meet conditions of mask (optional). | array: Integer, Real or Complex
dim: Integer mask: Logical result: same type as array and a scalar if dim is absent or array is one-dimensional; otherwise, one dimension smaller than array |
| TRANSPOSE | Intrinsic Function | TRANSPOSE(matrix). Transposes a two-dimensional array. | matrix: any type
result: a two-dimensional array the same type as matrix |
| UBOUND | Intrinsic Function | UBOUND(array [, dim] [, kind]). Returns upper dimensional bound(s) of an array along dimension dim (optional). | array: any type
dim: Integer kind: Integer result: same type as array and a scalar if dim is absent or array is one-dimensional; otherwise, a vector. |
| UNPACK | Intrinsic Function | UNPACK(vector, mask, field). Unpacks a vector (one-dimensional array) into an array under mask padding with values from field. | vector: any type
mask: Logical field: same as vector result: same type as vector and same shape as mask |