// xcas version=0.9.0 fontsize=18 font=0 currentlevel=1
// fltk 7Fl_Tile 13 60 870 1045 18 0
[
// fltk N4xcas7EditeurE 13 60 870 577 18 0
298 ,
//input(a);// taille de l'ĂŠtoile
//input(n);// nombre de fils
a:=5;
n:=75;
p:=a/n;

DispG;
ClrGraph;
pour k de 0 jusque n 
faire
   xA:=k*p;
   yA:=0;
   xB:=0;
   yB:=(n-k)*p;
   A:=point(xA,yA);
   B:=point(xB,yB);
   segment(A,B);
   segment(-A,B);
   segment(A,-B);
   segment(-A,-B);
fpour;

,
// fltk N4xcas10Log_OutputE 13 637 870 24 18 0
Evaluation time: 2.745Ł
,
// fltk 7Fl_Tile 13 661 870 444 18 0
[
// fltk N4xcas7Graph2dE 13 661 724 444 18 0
-7.5265e-05,7.5265e-05,-0.0082753,-0.0081247,[[5,75,1/15,1,1,pnt(pnt[group[-5,0],0])]],-7.5265e-05,7.5265e-05,1,0,0,0,5e-06,5e-06,1,0,1,4.2222,0,0,65,[],24,18,256,0,100,0,0,1,0.03,88,61,216
,
// fltk 8Fl_Group 737 661 142 444 18 0
[
// fltk N4xcas14Mouse_PositionE 737 661 142 36 18 0
[]
,
// fltk 8Fl_Group 737 697 142 105 18 0
[
// fltk 9Fl_Button 737 697 47 21 18 0
[]
,
// fltk 9Fl_Button 784 697 48 21 18 0
[]
,
// fltk 9Fl_Button 832 697 47 21 18 0
[]
,
// fltk 9Fl_Button 737 718 47 21 18 0
[]
,
// fltk 9Fl_Button 784 718 48 21 18 0
[]
,
// fltk 9Fl_Button 832 718 47 21 18 0
[]
,
// fltk 9Fl_Button 737 739 47 21 18 0
[]
,
// fltk 9Fl_Button 784 739 48 21 18 0
[]
,
// fltk 9Fl_Button 832 739 47 21 18 0
[]
,
// fltk 9Fl_Button 737 760 47 21 18 0
[]
,
// fltk 9Fl_Button 784 760 48 21 18 0
[]
,
// fltk 9Fl_Button 832 760 47 21 18 0
[]
,
// fltk 9Fl_Button 784 781 48 21 18 0
[]
,
// fltk 9Fl_Button 832 781 47 21 18 0
[]
,
// fltk 11Fl_Menu_Bar 737 781 47 21 18 0
[]
]
,
// fltk 8Fl_Group 737 802 142 303 18 0
[
]
]
]
]
,
// fltk 7Fl_Tile 13 1107 870 29 18 0
[
// fltk N4xcas19Multiline_Input_tabE 13 1107 870 28 18 0

,
// fltk N4xcas10Log_OutputE 13 1135 870 1 18 0

]
// context 873 giac archive
7 0 21 8 0 0 'cas_setup' 7 0 11 0 0 0
0 0 0
0 0 0
0 1 0
0 0 0
7 0 2 1  4˙a
1 Á  9   
0 12 0
7 0 4 0 1 0
0 50 0
0 0 0
0 25 0
0 0 0
0 0 0
0 0 0
8 0 0 'xyztrange' 7 0 16 1 0"řC"
1 a   
1 ż   B:=
1  B);
  
1 ż,B);
 
1 0-A,B);
1 żt(A,-B
1 Bent(-A
1 żr;

,

1 Áxcas10
1  E 13 6
1 ż18 0
E
0 1 0
1 ż/ fltk
1  13 661
0 3 0
7 0 0 7 0 0 8 0 15 7 0 2 8 -1 12 7 8 3 0 5 0
7 0 1 0 0 0
12 1 |A 6 1 A 8 0 15 7 0 2 8 -1 12 7 8 3 0 0 0
7 0 1 0 0 0
12 1 |B 6 1 B 8 0 15 7 0 2 0 0 0
6 2 XB 8 0 15 7 0 2 0 5 0
6 1 a 8 0 15 7 0 2 0 76 0
6 1 k 8 0 15 7 0 2 0 75 0
6 1 n 8 0 15 7 0 2 0 1 0
6 2 ok 8 0 15 7 0 2 10 0 1 0
0 15 0
6 1 p 8 0 15 7 0 2 0 0 0
6 1 t 8 0 15 7 0 2 0 3 0
6 1 x 8 0 15 7 0 2 0 5 0
6 2 xA 8 0 15 7 0 2 0 0 0
6 2 xB 8 0 15 7 0 2 0 0 0
6 1 y 8 0 15 7 0 2 0 0 0
6 2 yA 8 0 15 7 0 2 0 0 0
6 2 yB 8 0 15 7 0 2 0 0 0
6 1 z 8 0 0 'xcas_mode' 0 0 0