(fun=sun)
| 146 | print("%d kites and %d darts = %d pieces." % (nk, nd, nk+nd)) |
| 147 | |
| 148 | def demo(fun=sun): |
| 149 | start() |
| 150 | for i in range(8): |
| 151 | a = clock() |
| 152 | test(300, i, fun) |
| 153 | b = clock() |
| 154 | t = b - a |
| 155 | if t < 2: |
| 156 | sleep(2 - t) |
| 157 | |
| 158 | def main(): |
| 159 | #title("Penrose-tiling with kites and darts.") |