Integrate a system of ordinary differential equations.
Solve a system of ordinary differential equations using lsoda from the FORTRAN library odepack.
Solves the initial value problem for stiff or nonstiff systems of first order odes:
dy/dt = func(y,t0,...)
where y can be a vector.
Parameters :  func : callable(y, t0, ...)
y0 : array
t : array
args : tuple
Dfun : callable(y, t0, ...)
col_deriv : boolean
full_output : boolean
printmessg : boolean



Returns :  y : array, shape (len(t), len(y0))
infodict : dict, only returned if full_output == True


Other Parameters:  
ml, mu : integer
rtol, atol : float
tcrit : array
h0 : float, (0: solverdetermined)
hmax : float, (0: solverdetermined)
hmin : float, (0: solverdetermined)
ixpr : boolean
mxstep : integer, (0: solverdetermined)
mxhnil : integer, (0: solverdetermined)
mxordn : integer, (0: solverdetermined)
mxords : integer, (0: solverdetermined)
