CHAR       Converts an integer argument to a character (ASCII
              equivalent)

   CMPLX      Converts an integer, real or complex argument to a
              COMPLEX*8

   DBLE       Converts an integer, real or complex argument to a
              DOUBLE PRECISION

   DCMPLX     Converts an integer, real or complex argument to a
              COMPLEX*16

   DFLOAT     Converts an integer, real or complex argument to a
              DOUBLE PRECISION

   DREAL      Converts a COMPLEX*16 argument to a REAL*8

   FLOAT      Converts an integer argument to a REAL*4

   HFIX       Converts an integer, real or complex argument to an
              INTEGER*2

   ICHAR      Converts a character argument to an integer (ASCII
              value)

   IDINT      Converts a DOUBLE PRECISION or REAL*8 argument to an
              integer

   IFIX       Converts a REAL*4 argument to an integer

   INT        Converts an integer, real or complex argument to an
              integer

   INT1       Converts an integer, real or complex argument to an
              INTEGER*1

   INT2       Converts an integer, real or complex argument to an
              INTEGER*2

   INT4       Converts an integer, real or complex argument to an
              INTEGER*4

   INTC       Converts an integer, real or complex argument to a C
              language integer

   JFIX       Converts an integer, real or complex arguments to an
              INTEGER*4

   REAL       Converts an integer, real or complex arguments to a
              REAL*4

   SNGL       Converts a REAL*8 arguments to a REAL*4