PLearn 0.1
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00001 // -*- C++ -*- 00002 00003 // SelectSetsSplitter.h 00004 // 00005 // Copyright (C) 2008 Olivier Delalleau 00006 // 00007 // Redistribution and use in source and binary forms, with or without 00008 // modification, are permitted provided that the following conditions are met: 00009 // 00010 // 1. Redistributions of source code must retain the above copyright 00011 // notice, this list of conditions and the following disclaimer. 00012 // 00013 // 2. Redistributions in binary form must reproduce the above copyright 00014 // notice, this list of conditions and the following disclaimer in the 00015 // documentation and/or other materials provided with the distribution. 00016 // 00017 // 3. The name of the authors may not be used to endorse or promote 00018 // products derived from this software without specific prior written 00019 // permission. 00020 // 00021 // THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR 00022 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 00023 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN 00024 // NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00025 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 00026 // TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00027 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00028 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00029 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00030 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00031 // 00032 // This file is part of the PLearn library. For more information on the PLearn 00033 // library, go to the PLearn Web site at www.plearn.org 00034 00035 // Authors: Olivier Delalleau 00036 00040 #ifndef SelectSetsSplitter_INC 00041 #define SelectSetsSplitter_INC 00042 00043 #include <plearn/vmat/Splitter.h> 00044 00045 namespace PLearn { 00046 00057 class SelectSetsSplitter : public Splitter 00058 { 00059 typedef Splitter inherited; 00060 00061 public: 00062 //##### Public Build Options ############################################ 00063 00064 TVec<int> indices; 00065 PP<Splitter> splitter; 00066 00067 00068 public: 00069 //##### Public Member Functions ######################################### 00070 00072 SelectSetsSplitter(); 00073 00074 //##### Splitter Member Functions ####################################### 00075 00077 virtual int nsplits() const; 00078 00080 virtual int nSetsPerSplit() const; 00081 00083 virtual TVec<VMat> getSplit(int i=0); 00084 00086 virtual void setDataSet(VMat the_dataset); 00087 00088 //##### PLearn::Object Protocol ######################################### 00089 00090 // Declares other standard object methods. 00091 PLEARN_DECLARE_OBJECT(SelectSetsSplitter); 00092 00093 // Simply calls inherited::build() then build_() 00094 virtual void build(); 00095 00097 // (PLEASE IMPLEMENT IN .cc) 00098 virtual void makeDeepCopyFromShallowCopy(CopiesMap& copies); 00099 00100 protected: 00101 //##### Protected Options ############################################### 00102 00103 // ### Declare protected option fields (such as learned parameters) here 00104 // ... 00105 00106 protected: 00107 //##### Protected Member Functions ###################################### 00108 00110 // (PLEASE IMPLEMENT IN .cc) 00111 static void declareOptions(OptionList& ol); 00112 00113 private: 00114 //##### Private Member Functions ######################################## 00115 00117 // (PLEASE IMPLEMENT IN .cc) 00118 void build_(); 00119 00120 private: 00121 //##### Private Data Members ############################################ 00122 00123 // The rest of the private stuff goes here 00124 }; 00125 00126 // Declares a few other classes and functions related to this class 00127 DECLARE_OBJECT_PTR(SelectSetsSplitter); 00128 00129 } // end of namespace PLearn 00130 00131 #endif 00132 00133 00134 /* 00135 Local Variables: 00136 mode:c++ 00137 c-basic-offset:4 00138 c-file-style:"stroustrup" 00139 c-file-offsets:((innamespace . 0)(inline-open . 0)) 00140 indent-tabs-mode:nil 00141 fill-column:79 00142 End: 00143 */ 00144 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=79 :