QEXT

 QEXT (number)

 Class:  Elemental function - Generic

 Converts the argument to a REAL*16 value.
 +------+---------+----------+------------+-------------+      
 | Args | Generic | Specific |  Argument  | Result Type |
 +------+---------+----------+------------+-------------+
 |  1   |  QEXT   |  --      | INTEGER*2  | REAL*16     |
 |      |         |  --      | INTEGER*4  | REAL*16     |
 |      |         | QEXT     | REAL*4     | REAL*16     |
 |      |         | QEXTD    | REAL*8     | REAL*16     |
 |      |         |  --      | REAL*16    | REAL*16     |
 |      |         |  --      | COMPLEX*8  | REAL*16     |
 |      |         |  --      | COMPLEX*16 | REAL*16     |
 |      |         |  --      | COMPLEX*32 | REAL*16     |
 +------+---------+----------+------------+-------------+

 These functions cannot be passed as actual arguments.