4 December 2008 11:44:35.760 AM DOUBLE_COMPLEX FORTRAN77 version. Demonstrate double precision complex arithmetic. TEST01 Use complex values of the default type. A = ( 1.00000000 , 1.00000000 ) B = sqrt ( A ) = ( 1.0986842 , 0.45508984 ) C = A - B * B = (-2.38418579E-07, 0.0000000 ) TEST02 Use complex values of KIND = 8. A = ( 1.00000000000000000 , 1.00000000000000000 ) B = sqrt ( A ) = ( 1.0986841134678100 , 0.45508986056222733 ) C = A - B * B = (-2.22044604925031308E-016, 0.0000000000000000 ) TEST03 Use "DOUBLE COMPLEX" values. A = ( 1.00000000000000000 , 1.00000000000000000 ) B = sqrt ( A ) = ( 1.0986841134678100 , 0.45508986056222733 ) C = A - B * B = (-2.22044604925031308E-016, 0.0000000000000000 ) DOUBLE_COMPLEX Normal end of execution. 4 December 2008 11:44:35.762 AM