|
The PROPT MATLAB Optimal Control Software is a new generation platform for solving applied optimal control (with ODE or DAE formulation) and parameters estimation problems. The platform was developed by MATLAB Programming Contest Winner, (Per Rutquist ) in 2008. The most recent version has support for binary and integer variables as well as an automated scaling module. == Description == PROPT is a combined modeling, compilation and solver engine, built upon the TomSym modeling class, for generation of highly complex optimal control problems. PROPT uses a pseudospectral Collocation method (with Gauss or Chebyshev points) for solving optimal control problems. This means that the solution takes the form of a Polynomial, and this polynomial satisfies the DAE and the path constraints at the collocation points. In general PROPT has the following main functions: * Computation of the constant matrices used for the differentiation and integration of the polynomials used to approximate the solution to the Trajectory optimization problem. * Source transformation to turn user-supplied expressions into MATLAB code for the cost function and constraint function that are passed to a Nonlinear programming solver in TOMLAB. The source transformation package TomSym automatically generates first and second order derivatives. * Functionality for plotting and computing a variety of information for the solution to the problem. * Automatic detection of the following: * * Linear and quadratic objective. * * Simple bounds, linear and nonlinear constraints. * * Non-optimized expressions. * Integrated support for non-smooth (hybrid) optimal control problems. * Module for automatic scaling of difficult space related problem. * Support for binary and integer variables, controls or states. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「PROPT」の詳細全文を読む スポンサード リンク
|