Présentation de 3724.jps

/syracuse/bbgraf/tmp/3724.jpg
25 setxunit 7.5 setborder 90 setangle_repere -5 5 setxrange -5 5 setyrange 1 1 settkstep .5 .5 setsubtkstep 2 2 setmkstep ticks subticks marks traceaxes axesarrow .75 setlinewidth continu bleu /X {settvar #rpn# t*(3-2*t)*(t-1)*(t-1) } def /Y {settvar #rpn# t-1+1/t } def 1 neg 3 {X} {Y} Courbeparam