def __init__(self, parameters=None):
self.cube = Cube()
if not parameters:
self.paramters = {'A' : 15000,
'B' : 10000,
'C' : 1,
'D' : -.01}
else:
self.paramters = parameters
class OneD(object):
def __init__(self, parameters=None):
self.cube = Cube()
if not parameters:
self.paramters = {'A' : 15000,
'B' : 10000,
'C' : 1,
'D' : -.01}
else:
self.paramters = parameters
# def dy(self, y, x):
# return x*100
def dy(self, y , t, coeff):
A = coeff['A']
B = coeff['B']
C = coeff['C']
D = coeff['D']
return A*t**3 + B*t**2 + C*t + D
def init_state(self, state = None):
if not state:
self.state = 2
else:
self.state = state
def step_state(self, dt):
x = [0, dt]
y = odeint(self.dy, self.state, x, args=(self.paramters,))
self.state = y[1]
def render_state(self):
glTranslatef(self.state,0.0,0.0)
self.cube.render()
