I am using the pl=errorplot(x,y,xe,ye) command to plot an x,y graph with x and y errors. Unfortunately, the error bars extend beyond the edge of the graph. Is there someway to truncate them like in the Direct graphics system? Secondly, when I use the errorplot and plot graphics functions, sometimes they are responsive (they can be resized or closed, for example), and sometimes they are not (one needs to use pl.close to close the window, for example). Why does this happen? Thanks, Scott