is append working right here? about pygameplayer HOT 8 CLOSED

i am sorry, my code is wrong, this si more correct

import numpy as np

a = np.array([[1,2,3],[4,5,6]])
print a.shape
print a
b = np.stack(tuple(a for _ in range(4)), axis=2)
print b.shape
print b
c = np.array([[7,8,9], [10,11,12]])
print c.shape
print c
d = np.reshape(c, (2,3,1))
print d.shape
e = np.append(b[:,:,1:], d, axis=2)
print e.shape
print e
f = np.array([[13,14,15],[16,17,18]])
g = np.reshape(f, (2,3,1))
h = np.append(e[:,:,1:], g, axis=2)
print h.shape
print h

from pygameplayer.

Hi Flo, Sorry just to check it's OK in it's current form?(I very much hope so)

from pygameplayer.

hi @DanielSlater
sorry for stress. i hope it will also work with my code :)

from pygameplayer.

No problem, glad your finding it useful :) if you do find bugs, very happy for you to tell me so I can fix them.

from pygameplayer.

very useful, thanks alot
i dont think so, but if i find one, i will send issue to you

from pygameplayer.

hi @DanielSlater ,
i just wanna ask, how do you extract the data from self._observations ? you do it on line 152 https://github.com/DanielSlater/PyGamePlayer/blob/master/examples/deep_q_pong_player.py#L152
but when i try to do it the same way like you, i get the error:

TypeError: tuple indices must be integers, not list

i searched alot on web but cannot find anything that helps me, perhaps you could help me

my line of code is here, line 317
https://github.com/flobotics/flobotics_tensorflow_controller/blob/master/nodes/listener.py#L317

from pygameplayer.

Hi @flobotics
So the problem you have here is that in your code the line
OBS_LAST_STATE_INDEX = range(5)

Give you a tuple, contrast that with the line in PyGamePlayer

OBS_LAST_STATE_INDEX, OBS_ACTION_INDEX, OBS_REWARD_INDEX, OBS_CURRENT_STATE_INDEX, OBS_TERMINAL_INDEX = range(5)

In PyGamePlayer because of python unpacking OBS_LAST_STATE_INDEX will be an int. In your version it will be a tuple(the number 1 through 5).

Hope this helps

from pygameplayer.

aaahh, got it, after days :) thank you

from pygameplayer.