Lahey/Fujitsu Fortran

IEOR Function

Description

The IEOR function performs a bit-wise logical exclusive OR operation on two integer arguments.

Syntax

IEOR (i, j)

Arguments

i is an INTENT(IN) scalar or array of type INTEGER.

j is an INTENT(IN) scalar or array of type INTEGER and is the same kind as i.

Result

The result is of type INTEGER. Its value is obtained by performing a bit-wise logical exclusive OR operation on i and j.

Example

i=53 ! i=00110101 binary (lowest order byte) j=45 ! j=00101101 binary (lowest order byte) k=ieor(i,j) ! k=00011000 binary (lowest order byte) ! k=24 decimal