code 34378; procedure ELMCOMROWVEC(L,U,I,AR,AI,BR,BI,XR,XI); value L,U,I,XR,XI; integer L,U,I;real XR,XI;array AR,AI,BR,BI; begin ELMROWVEC(L,U,I,AR,BR,XR); ELMROWVEC(L,U,I,AR,BI,-XI); ELMROWVEC(L,U,I,AI,BR,XI); ELMROWVEC(L,U,I,AI,BI,XR) end ELMCOMROWVEC; eop