PLearn 0.1
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00001 // AutoVMatrix.h 00002 // Copyright (C) 2002 Pascal Vincent 00003 // 00004 00005 // Redistribution and use in source and binary forms, with or without 00006 // modification, are permitted provided that the following conditions are met: 00007 // 00008 // 1. Redistributions of source code must retain the above copyright 00009 // notice, this list of conditions and the following disclaimer. 00010 // 00011 // 2. Redistributions in binary form must reproduce the above copyright 00012 // notice, this list of conditions and the following disclaimer in the 00013 // documentation and/or other materials provided with the distribution. 00014 // 00015 // 3. The name of the authors may not be used to endorse or promote 00016 // products derived from this software without specific prior written 00017 // permission. 00018 // 00019 // THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR 00020 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 00021 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN 00022 // NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00023 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 00024 // TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00025 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00026 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00027 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00028 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE 00029 // 00030 // This file is part of the PLearn library. For more information on the PLearn 00031 // library, go to the PLearn Web site at www.plearn.org 00032 00033 00034 00035 00036 /* ******************************************************* 00037 * $Id: AutoVMatrix.h 8239 2007-11-09 15:35:34Z nouiz $ 00038 * This file is part of the PLearn library. 00039 ******************************************************* */ 00040 00041 00044 #ifndef AutoVMatrix_INC 00045 #define AutoVMatrix_INC 00046 00047 #include "ForwardVMatrix.h" 00048 00049 namespace PLearn { 00050 using namespace std; 00051 00054 00055 class AutoVMatrix: public ForwardVMatrix 00056 { 00057 00058 private: 00059 00060 typedef ForwardVMatrix inherited; 00061 00062 public: 00063 00064 PLEARN_DECLARE_OBJECT(AutoVMatrix); 00065 00066 // ************************ 00067 // * public build options * 00068 // ************************ 00069 00071 PPath filename; 00072 00074 bool load_data_in_memory; 00075 00076 // **************** 00077 // * Constructors * 00078 // **************** 00079 00080 AutoVMatrix(const PPath& the_filename="", bool load_in_memory=false); 00081 00082 private: 00083 00085 void build_(); 00086 00087 protected: 00088 00090 static void declareOptions(OptionList& ol); 00091 00092 public: 00093 00094 // Simply calls inherited::build() then build_() 00095 virtual void build(); 00096 00098 virtual void makeDeepCopyFromShallowCopy(CopiesMap& copies); 00099 00100 }; 00101 00102 // Declares a few other classes and functions related to this class 00103 DECLARE_OBJECT_PTR(AutoVMatrix); 00104 00105 } // end of namespace PLearn 00106 00107 #endif 00108 00109 00110 /* 00111 Local Variables: 00112 mode:c++ 00113 c-basic-offset:4 00114 c-file-style:"stroustrup" 00115 c-file-offsets:((innamespace . 0)(inline-open . 0)) 00116 indent-tabs-mode:nil 00117 fill-column:79 00118 End: 00119 */ 00120 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=79 :