MATLAB工具箱-SURROGATES工具箱.rar

+-------------------------------------------------------------------------+ | SURROGATES Toolbox | | Working at full speed!!! | +-------------------------------------------------------------------------+ The SURROGATES Toolbox is a general-purpose library of multidimensional function approximation and optimization methods for MATLAB and OCTAVE. +-------------------------------------------------------------------------+ | INSTALLATION +-------------------------------------------------------------------------+ Download the latest version from http://sites.google.com/site/felipeacviana Unzip the file, open a MATLAB/OCTAVE terminal and go to the directory where the toolbox is; for example: C:\users\felipe\projects\SRGTSToolbox (there is no preference for where you will unzip it). Next, type: >> cd setup\ >> srgtsInstall At this point, the setup routine will help you to install the current version of the SURROGATES Toolbox. The installation consists of: A) Choosing between compiling or copying files for the GPML and SVM toolboxes (see details about third party software in section). The GPML gpml_sq_dist function computes a matrix of all pairwise squared distances between two sets of vectors. There are C and M versions of this function. When installing the \SRGTStoolbox, you can choose between 1) copying a pre-compiled file (I have tested it with MATLAB 7.0 and OCTAVE 3.2.4), or 2) compiling the code for your machine (preferable, but may require you to chose a compiler --- this is the default option), or 3) copying the MATLAB/OCTAVE version of this function. The compiled versions are potentially faster than the MATLAB/OCTAVE one. B) The SVM svmgunn_qp function is a quadratic and linear programming optimizer. Unfortunately, I have succeeded compiling it only for MATLAB (that is why SVM is not available in OCTAVE). When installing the SURROGATES Toolbox, you can choose between 1) copying a pre-compiled file (I have tested it with MATLAB 7.0 and OCTAVE 3.2.4), or 2) compiling the code for your machine (preferable, but may require you to chose a compiler --- this is the default option). +-------------------------------------------------------------------------+ | UNINSTALLATION +-------------------------------------------------------------------------+ Open a MATLAB/OCTAVE terminal and go to the directory where the toolbox is. For example: C:\users\felipe\projects\SRGTSToolbox Next, type: >> cd setup\ >> srgtsUninstall At this moment, the setup routine will help you to uninstall the current version of the SURROGATES Toolbox. +-------------------------------------------------------------------------+ | OBSERVATION +-------------------------------------------------------------------------+ The current version of the SURROGATES Toolbox was developed using - MATLAB Version 7.6.0 (R2008a) under Windows XP. - OCTAVE Version 3.2.4 under Ubuntu 11.04. To check the current version of the SURROGATES Toolbox, open a MATLAB/OCTAVE terminal and type: >> srgtsVersion