00001 00002 00003 // -*- C++ -*- 00004 00005 // Binner.cc 00006 // 00007 // Copyright (C) *YEAR* *AUTHOR(S)* 00008 // ... 00009 // Copyright (C) *YEAR* *AUTHOR(S)* 00010 // 00011 // Redistribution and use in source and binary forms, with or without 00012 // modification, are permitted provided that the following conditions are met: 00013 // 00014 // 1. Redistributions of source code must retain the above copyright 00015 // notice, this list of conditions and the following disclaimer. 00016 // 00017 // 2. Redistributions in binary form must reproduce the above copyright 00018 // notice, this list of conditions and the following disclaimer in the 00019 // documentation and/or other materials provided with the distribution. 00020 // 00021 // 3. The name of the authors may not be used to endorse or promote 00022 // products derived from this software without specific prior written 00023 // permission. 00024 // 00025 // THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR 00026 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 00027 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN 00028 // NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00029 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 00030 // TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00031 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00032 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00033 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00034 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00035 // 00036 // This file is part of the PLearn library. For more information on the PLearn 00037 // library, go to the PLearn Web site at www.plearn.org 00038 00039 /* ******************************************************* 00040 * $Id: Binner.cc,v 1.7 2004/06/26 00:24:14 plearner Exp $ 00041 ******************************************************* */ 00042 00044 #include "Binner.h" 00045 00046 namespace PLearn { 00047 using namespace std; 00048 00049 Binner::Binner() 00050 :Object() 00051 /* ### Initialise all fields to their default value */ 00052 { 00053 // ... 00054 00055 // ### You may or may not want to call build_() to finish building the object 00056 // build_(); 00057 } 00058 00059 00060 PLEARN_IMPLEMENT_OBJECT(Binner, "ONE LINE DESCR", "NO HELP"); 00061 00062 void Binner::declareOptions(OptionList& ol) 00063 { 00064 // ### Declare all of this object's options here 00065 // ### For the "flags" of each option, you should typically specify 00066 // ### one of OptionBase::buildoption, OptionBase::learntoption or 00067 // ### OptionBase::tuningoption. Another possible flag to be combined with 00068 // ### is OptionBase::nosave 00069 00070 // ### ex: 00071 // declareOption(ol, "myoption", &Binner::myoption, OptionBase::buildoption, 00072 // "Help text describing this option"); 00073 // ... 00074 00075 // Now call the parent class' declareOptions 00076 inherited::declareOptions(ol); 00077 } 00078 00079 void Binner::build_() 00080 { 00081 // ### This method should do the real building of the object, 00082 // ### according to set 'options', in *any* situation. 00083 // ### Typical situations include: 00084 // ### - Initial building of an object from a few user-specified options 00085 // ### - Building of a "reloaded" object: i.e. from the complete set of all serialised options. 00086 // ### - Updating or "re-building" of an object after a few "tuning" options have been modified. 00087 // ### You should assume that the parent class' build_() has already been called. 00088 } 00089 00090 // ### Nothing to add here, simply calls build_ 00091 void Binner::build() 00092 { 00093 inherited::build(); 00094 build_(); 00095 } 00096 00097 00098 void Binner::makeDeepCopyFromShallowCopy(map<const void*, void*>& copies) 00099 { 00100 Object::makeDeepCopyFromShallowCopy(copies); 00101 00102 // ### Call deepCopyField on all "pointer-like" fields 00103 // ### that you wish to be deepCopied rather than 00104 // ### shallow-copied. 00105 // ### ex: 00106 // deepCopyField(trainvec, copies); 00107 00108 // ### Remove this line when you have fully implemented this method. 00109 PLERROR("Binner::makeDeepCopyFromShallowCopy not fully (correctly) implemented yet!"); 00110 } 00111 00113 PP<RealMapping> Binner::getBinning(VMat v) const 00114 { PLERROR("getBinning not implemented for this Binner"); return 0; } 00115 00116 } // end of namespace PLearn