apl>" <-APL2-------------------- sam228.txt ---------------------------->


apl>" <- add (+) ------------------------------------------------------->


apl>.4 + 6

6.4

apl>-5 + -.3 6 3j4

-5.3   1   -2j4

apl>1j2 + 3j4

4j6

apl>0 .3 -8 + 0 -.3 8

0 0 0

apl>)off