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GNU Info (g77-295.info)Real IntrinsicReal Intrinsic .............. Real(A) Real: `REAL' function. The exact type is `REAL(KIND=1)' when argument A is any type other than `COMPLEX', or when it is `COMPLEX(KIND=1)'. When A is any `COMPLEX' type other than `COMPLEX(KIND=1)', this intrinsic is valid only when used as the argument to `REAL()', as explained below. A: `INTEGER', `REAL', or `COMPLEX'; scalar; INTENT(IN). Intrinsic groups: (standard FORTRAN 77). Description: Converts A to `REAL(KIND=1)'. Use of `REAL()' with a `COMPLEX' argument (other than `COMPLEX(KIND=1)') is restricted to the following case: REAL(REAL(A)) This expression converts the real part of A to `REAL(KIND=1)'. Note: RealPart Intrinsic, for information on a GNU Fortran intrinsic that extracts the real part of an arbitrary `COMPLEX' value. Note: REAL() and AIMAG() of Complex, for more information. automatically generated by info2www version 1.2.2.9 |