HLINES Add horizontal lines to a plot. HLINES(Y,STYLE) puts horizontal lines at locations Y having style described by the string STYLE. HLINES draws the lines to fit the current axis. The SYTLE strings follow the format specified in LINESTYLE. Thus STYLE='2b--' draws blue dotted lines of width 2. HLINES(Y) uses the default STYLE='g--', a green dashed line. H=HLINES(...) returns an array of handles H to the lines. See also VLINES, DLINES. _________________________________________________________________ This is part of JLAB --- type 'help jlab' for more information (C) 2000--2008 J.M. Lilly --- type 'help jlab_license' for details