1)   ODEcalc 5.11
ODEcalc for Windows: An Ordinary Differential Equation (ODE) Calculator! State your equation and boundary or initial value conditions and it solves your problem. Plots solution y and derivative ydot versus x. A Fortran Calculus demo application.
ODE calculator, ODE, Calculator, Differential Equations, Science, Engineering, Teaching, Ordinary Differential Equations, Ordinary Differential Equation Calculator, Differential Equation Calculator,

 2)   Fortran Calculus Compiler 1.01
Simplifies coding to a mathematical model, constraints, and the objective function. Solves Boundary & Initial Value Problems, PDEs, ODEs, implicit, non-linear, any order, etc. math problems. Compiler based on "Automatic Differentiation".
PDEs, PDE, ODE, ODE equations, Ordinary Differential Equations, implicit differential equations, solving Differential Equations, second order Differential Equations, Differential Equation solver, Differential Equation solution,

 3)   LAB Fit Curve Fitting Software 7.2.30
Curve fitting (fit), nonlinear regression, treatment of data, basic statistics, error propagation, 2D and 3D graphs, confidence band, uncertainty, error bars, extrapolation, chi-square, correlation coefficient tests, covariance matrix, math tools.
Curve fitting, multiple regression, error propagation, non-linear, multivariate, 2D 3D graph, math tools, graph and plot digitizer (digitizing), ODE.,

 4)   ODE Project 0.1.2.6
ODE is an easy to use database development and administration tool for any database. It helps developers and database administrators get the job done quickly and efficiently.
ODE, ODE Project, Database Editor,