Présentation de 054.jps

/syracuse/bbgraf/tmp/054.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 + 1/t } def /Y {settvar #rpn# 3*t + 1/(t^3) } def 50 neg 50 {X} {Y} Courbeparam