MM_catal_est            Function for estimating both of the
                        Michaelis-Menten constant and catalytic
                        constant simultaneously
MM_est                  Function for estimating the Michaelis-Menten
                        constant
catalytic_est           Function for estimating the catalytic constant
main_est                Main function for estimating catalytic constant
                        k_cat and Michaelis-Menten (MM) constant K_M
timeseries_data_example
                        Product concentration of 101 observed time with
                        different initial conditions
