inhom.thomas.asympcov   Asymptotic covariance matrix for regression
                        parameters in an inhomogeneous Thomas process.
lgcpestK                Minimum contrast estimation for log Gaussian
                        Cox process.
myKest                  Estimation of K function
myKest.cross            Estimation of cross K function
mygest                  Estimation of g function
thomasestK              Minimum contrast estimation for Thomas process.
