def main():
tape = TuringTapeSimulator()
painter = MultilineOneDimConsolePainter(tape, compact_boxes=True)
painter.after_step()
print
for i in range(10):
tape.step()
print
"""This module implements a cellular automaton, that models moving data along
the tape of a turing machine."""
from zasim.display.console import MultilineOneDimConsolePainter
from zasim.simulator import SimulatorInterface, TargetProxy
from zasim.config import RandomConfiguration
palette = [[" a", " a", " a", " a", " b", " b", " b", " b", " c", " c", " c", " c"],
["<a", "<b", "<c", " ", "<a", "<b", "<c", " ", "<a", "<b", "<c", " "]]
values = [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]
probabs = [0.1, 0, 0, 0.23, 0, 0.1, 0, 0.23, 0, 0, 0.1, 0.24]
palette = MultilineOneDimConsolePainter.box_art_palette(palette)
palette = MultilineOneDimConsolePainter.convert_palette(palette, values)
class TuringTapeSimulator(SimulatorInterface):
def __init__(self):
super(TuringTapeSimulator, self).__init__()
self.palette_info = {
'cboxes': palette
}
self.shape = (25,)
self.cconf = RandomConfiguration(12, *probabs).generate((self.shape))
# do not send stuff from the right border.
self.cconf[-1] = self.cconf[-1] | 3
self.possible_values = values
self.target_attrs = ["cconf", "possible_values"]
