max( -round math max( -round math maxy minx - miny maxx maxy et ht penup goto minx miny pendown goto maxx miny penup goto minx miny pendown goto minx maxy penup goto miny , bold goto minx maxy , bold range minx miny penup goto minyy pendown goto miny- penup goto miny- % )% , normal penup goto minxx pendown goto minx- goto minx- % )% , normal sequences getelementsbytagname sequence sequence sequences sequence value color color value et color color penup goto , bold sequence getelementsbytagname datapoints [ attr attributes float value float value goto dot pendown this copy belongs to 'acha