d subroutine vec( ity, ix, iy ) c. Output a vector, type ITY to position IX and IY. ,c. c. 0 <= IX <= 780, 0 <= IY <= 1000 c. Xc. The generalized plot routines will use the ITY to determine c. the CHARACTER, COLOR, or TYPE of line to be used based on the c. device used for output. c. c. see INFO TEK for information about all plotting routines Lc. c.-end.of.info- c. x CALL JJPANY( 0, ITY, IX/780.0, IY/780.0 )  RETURN @ end