def mySdeCoeffsFunc(xList, u, r, mu, sig):
	"""
		@param[in] ### xList ### list of length one containing state values
		@param[in] ### u ### control value in the interval [0, 1]
		@param[in] ### r ### interest rate of the riskless asset
		@param[in] ### mu ### interest rate of the risky asset
		@param[in] ### sig ### volatility of the dynamics
		
		@return ### retVal1, retVal2 ### coefficients of the sde given the input parameters
	"""
	retVal1 = (r + u * (mu - r)) * xList[0]
	retVal2 = sig * u * xList[0]
	return retVal1, retVal2