A simple, minimal example of C++ code organisation using a logistic differential equation model, solved using numerical (Runge Kutta 4th order) integration. Allows also for parameter estimation using ...

Example 14.1: OLS Single Nonlinear Equation. This example illustrates the use of the MODEL procedure for nonlinear ordinary least-squares (OLS) regression. The model is a logistic growth curve for the ...

Logistic Regression Theory Both linear regression and logisitic regression are types of generalized linear models (GLMs). 2 Mathematically, GLMs can be expressed as ...

1 Section of Environmental Fluid Mechanics, Department of Hydraulic Engineering, Delft University of Technology, Delft, Netherlands; 2 Guangdong Research Institute of Water Resources and Hydropower, ...

Abstract: This paper proposes a new discretization method for logistic differential equations, for which the popular forward difference model causes chaos and overshoot unless the discrete-time period ...