Présentation de 8617.jps

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#   tan(((t-30)/((4/9,81)^(1/2))^(2)+4)^(1/2))/2+((t-30)/((4/9,81)^(1/2)))/2)^1/3-1/(((t-30)/((4/9,81)^(1/2))^(2)+4)^(1/2))/2+((t-30)/((4/9,81)^(1/2)))/2)^1/3)))-((tan(((t-30)/((4/9,81)^(1/2))^(2)+4)^(1/2))/2+((t-30)/((4/9,81)^(1/2)))/2)^1/3-1/(((t-30)/((4/9,81)^(1/2))^(2)+4)^(1/2))/2+((t-30)/((4/9,81)^(1/2)))/2)^1/3))))^5)/2
} def
/Y {settvar
#rpn#   (1/2)*(1+((tan(((t-30)/((4/9,81)^(1/2))^(2)+4)^(1/2))/2+((t-30)/((4/9,81)^(1/2)))/2)^1/3-1/(((t-30)/((4/9,81)^(1/2))^(2)+4)^(1/2))/2+((t-30)/((4/9,81)^(1/2)))/2)^1/3)))^2)^2
} def
 0 pi  {X} {Y} Courbeparam