On 01/12/2011 03:46 PM, Yuan Jian wrote: > Hi, > I am using plot to show scatter points in 2_D. > in my data, there is no data between -1 and +1 in x-axis. > I want to skip this region, i.e. x axis becomes [-Inf:-1, 1:Inf]. > can any one tell me how to do? > Hi Yu, Try the gap.plot function in the plotrix package. Jim