PLearn 0.1
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00001 // -*- C++ -*- 00002 00003 // CheckDond2FileSequence.h 00004 // 00005 // Copyright (C) 2006 Dan Popovici 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: Dan Popovici 00036 00040 #ifndef CheckDond2FileSequence_INC 00041 #define CheckDond2FileSequence_INC 00042 00043 #include <plearn_learners/generic/PLearner.h> 00044 00045 namespace PLearn { 00046 00051 class CheckDond2FileSequence : public PLearner 00052 { 00053 typedef PLearner inherited; 00054 00055 public: 00056 //##### Public Build Options ############################################ 00057 00060 00061 int key_col; 00062 00063 public: 00064 //##### Public Member Functions ######################################### 00065 00067 // ### Make sure the implementation in the .cc 00068 // ### initializes all fields to reasonable default values. 00069 CheckDond2FileSequence(); 00070 int outputsize() const; 00071 void train(); 00072 void computeOutput(const Vec&, Vec&) const; 00073 void computeCostsFromOutputs(const Vec&, const Vec&, const Vec&, Vec&) const; 00074 TVec<string> getTestCostNames() const; 00075 TVec<string> getTrainCostNames() const; 00076 00077 00078 //##### PLearn::Object Protocol ######################################### 00079 00080 // Declares other standard object methods. 00081 // ### If your class is not instantiatable (it has pure virtual methods) 00082 // ### you should replace this by PLEARN_DECLARE_ABSTRACT_OBJECT_METHODS 00083 PLEARN_DECLARE_OBJECT(CheckDond2FileSequence); 00084 00085 // Simply calls inherited::build() then build_() 00086 virtual void build(); 00087 00089 // (PLEASE IMPLEMENT IN .cc) 00090 virtual void makeDeepCopyFromShallowCopy(CopiesMap& copies); 00091 00092 protected: 00093 //##### Protected Member Functions ###################################### 00094 00096 static void declareOptions(OptionList& ol); 00097 00098 private: 00099 //##### Private Member Functions ######################################## 00100 00102 void build_(); 00103 00104 private: 00105 //##### Private Data Members ############################################ 00106 00107 // The rest of the private stuff goes here 00108 }; 00109 00110 // Declares a few other classes and functions related to this class 00111 DECLARE_OBJECT_PTR(CheckDond2FileSequence); 00112 00113 } // end of namespace PLearn 00114 00115 #endif 00116 00117 00118 /* 00119 Local Variables: 00120 mode:c++ 00121 c-basic-offset:4 00122 c-file-style:"stroustrup" 00123 c-file-offsets:((innamespace . 0)(inline-open . 0)) 00124 indent-tabs-mode:nil 00125 fill-column:79 00126 End: 00127 */ 00128 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=79 :