GBM_simulate            Simulate the geometric Brownian motion (GBM)
                        stochastic process through Monte Carlo
                        simulation
GOU_simulate            Simulate the geometric Ornstein-Uhlenbeck (GOU)
                        stochastic process through Monte Carlo
                        simulation
IGBM_simulate           Simulate the inhomogeneous geometric Brownian
                        motion (IGBM) stochastic process through Monte
                        Carlo simulation
LSM_american_option     Value American-style options through
                        least-squares Monte Carlo (LSM) simulation
LSM_real_option         Value capital investment projects through
                        least-squares Monte Carlo (LSM) simulation:
LSM_real_option_OF      Value operationally flexible capital investment
                        projects through least-squares Monte Carlo
                        (LSM) simulation:
