import math
def wrap_always(text, width):
"""A simple word-wrap function that wraps text on exactly width characters.
It doesn't split the text in words."""
return '\n'.join([ text[width*i:width*(i+1)] \
for i in range(int(math.ceil(1.*len(text)/width))) ])
# TEST OF DISPLAY CODE
if __name__ == '__main__':
import gridworld, util
grid = gridworld.getCliffGrid3()
print(grid.getStates())
policy = dict([(state, 'east') for state in grid.getStates()])
values = util.Counter(
dict([(state, 1000.23) for state in grid.getStates()]))
prettyPrintValues(grid, values, policy, currentState=(0, 0))
stateCrossActions = [[(state, action)
for action in grid.getPossibleActions(state)]
for state in grid.getStates()]
qStates = reduce(lambda x, y: x + y, stateCrossActions, [])
qValues = util.Counter(
dict([((state, action), 10.5) for state, action in qStates]))
qValues = util.Counter(
dict([((state, action), 10.5) for state, action in reduce(
+ delim.join([justify(str(item),width) for (item,width) in zip(row,maxWidths)]) \
+ postfix
if separateRows or hasHeader: print >> output, rowSeparator; hasHeader=False
return output.getvalue()
import math
def wrap_always(text, width):
"""A simple word-wrap function that wraps text on exactly width characters.
It doesn't split the text in words."""
return '\n'.join([ text[width*i:width*(i+1)] \
for i in xrange(int(math.ceil(1.*len(text)/width))) ])
# TEST OF DISPLAY CODE
if __name__ == '__main__':
import gridworld, util
grid = gridworld.getCliffGrid3()
print grid.getStates()
policy = dict([(state,'east') for state in grid.getStates()])
values = util.Counter(dict([(state,1000.23) for state in grid.getStates()]))
prettyPrintValues(grid, values, policy, currentState = (0,0))
stateCrossActions = [[(state, action) for action in grid.getPossibleActions(state)] for state in grid.getStates()]
qStates = reduce(lambda x,y: x+y, stateCrossActions, [])
qValues = util.Counter(dict([((state, action), 10.5) for state, action in qStates]))
qValues = util.Counter(dict([((state, action), 10.5) for state, action in reduce(lambda x,y: x+y, stateCrossActions, [])]))
prettyPrintQValues(grid, qValues, currentState = (0,0))
