Présentation de 443.jps

/syracuse/bbgraf/tmp/443.jpg
25 setxunit 7.5 setborder 90 setangle_repere -30 30 setxrange -30 30 setyrange 1 1 settkstep .5 .5 setsubtkstep 2 2 setmkstep ticks subticks marks traceaxes axesarrow .75 setlinewidth continu bleu /X {settvar #rpn# t-(3/t) } def /Y {settvar #rpn# 3/(t*(t-2)) } def -4 4 {X} {Y} Courbeparam