I would like to create ¼ graph paper with both scales from _2 to 2 . I cant get vertical lines.
Here are two horizontal lines: load plot Plot 2 2$2 2 _2 _2 NB. I got the horizontal lines, but would like them all the same color. plot A=:0.25*17 2$2#i:8 NB.Then I got both scales correct: plot A;A NB. But that is a polar plot that needs grid lines. NB. Im not sure what this is: plot ] A=:(20 2$2#i:10)(,"1)5 If you copy the script into a temp file, you must run each plot a line at a time as they will otherwise be superimposed on one another. I use prt screen and pasted in the plots but the e-mail wasnt sent. Linda ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
