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- .MCD 20000 0
- .CMD PLOTFORMAT logs=0,0 subdivs=1,1 size=5,15 type=l
- .CMD FORMAT rd=d ct=10 im=i et=3 zt=15 pr=3 mass length time charge
- .CMD SET ORIGIN 0
- .CMD SET TOL 0.001000
- .CMD MARGIN 0
- .CMD LINELENGTH 78
- .CMD SET PRNCOLWIDTH 8
- .CMD SET PRNPRECISION 4
- .CMD FILENAME data1 data1
- .CMD FILENAME data2 data2
- .TXT 1 23 1 30
- a1,29,27,28
- STARS INSCRIBED IN A CIRCLE
- .TXT 2 -23 1 17
- a1,17,15,16
- Parameters --->
- .TXT 0 17 1 19
- a1,19,17,18
- Number of points:
- .EQN 0 19 1 9
- N:15
- .EQN 0 20 1 12
- j:0;N
- .EQN 2 -20 3 19
- C:floor(N/2)+1
- .EQN 0 20 3 25
- z[j:exp(1i*(C/N)*2*π*j)
- .TXT 1 -39 1 19
- a1,19,17,18
- Crossover factor:
- .EQN 3 -17 15 39
- 1&-1&Im(z[j){1,1,13,30,l}@1&-1&Re(z[j)
- .TXT 1 44 11 31
- a11,31,29,201
- To see other stars, change N
- or C.
- For pointy stars, use C close
- to N/2. For polygons, use
- C = 1.
- To avoid retracing the same
- star over and over, make sure
- C and N have no common
- factors.
-