1stOpt is a very powerful comprehensive special tool for optimization and analysis of mathematical courses. The model uses the natural description language, which is simple and easy to understand, and the learning and training cycle is short.It can be widely used in the optimization calculation of engineering project models, such as hydrology and water resources, and embedded with Basic and Pascal programming languages to help describe and solve complex models.
Function Introduction
1. The model uses natural description language, which is simple and easy to understand, and the learning and training cycle is short;
3. It is the only program package that can obtain the optimal solution of the nonlinear regression test question set of NIST (National Institute of Standards and Technology) with all initial values at this stage;
4. It can be widely used for the optimization calculation of engineering project models, such as hydrology and water resources, and embedded with Basic and Pascal programming languages to help describe and solve complex models;
5. It can connect the external object function dynamic connection library or cmd executable program compiled by all languages (C, Fortran, Basic, Pascal...);
6. It is suitable for secondary development, and it is easy to define the development and design of customer application software with the key role of 1stOpt;
7. Built in special auxiliary tools: neural network algorithm, svm algorithm (SVM), clustering algorithm, probability distribution function, projection pursuit, TSP tourist agency, circle/ellipse fitting, formula calculation full automatic matching auxiliary tools;
8. Unique implicit number optimization, fitting, intelligent fitting and fitting with tube bundle;
9. The curve fitting of discrete system can solve the calculation of any kind of model formula, and the main parameters and independent variables to be calculated at any most places;
10. Several database files can be solved when the model is automatically and regularly executed;
11. It is easy to solve some unique main parameters, such as the early soil moisture of the river reach in the precipitation runoff model;
12. Several other outputs can be solved;
13. Instantly display the information value;
14. Excel, CSV and other file formats can be read and saved immediately;
15. The page is simple, friendly and easy to use;
16. There are more than one hundred cases built in, covering almost all optimization levels.According to different kinds of cases, customers can easily grasp the use of 1stOpt;
[Software Features]
1. Automatic optimization calibration of model;8226;Estimation of main parameters;
2. Linear calculation of arbitrary model formula, discrete system fitting, reset;
3. Solving the continuous equations of discrete systems;
4. Solution of ordinary differential equations (systems) (initial value and boundary value problems);
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