Présentation de 6564.jps

/syracuse/bbgraf/tmp/6564.jpg
25 setxunit 7.5 setborder 90 setangle_repere -30 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# 6*t-9*t^2+4*t^3 } def /Y {settvar #rpn# 6*t-3*t^2-4*t^3 } def 100 neg 100 {X} {Y} Courbeparam