PLearn 0.1
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00001 // -*- C++ -*- 00002 00003 // MemoryVMatrixNoSave.cc 00004 // 00005 // Copyright (C) 2007 Frederic Bastien 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: Frederic Bastien 00036 00040 #include "MemoryVMatrixNoSave.h" 00041 00042 namespace PLearn { 00043 using namespace std; 00044 00045 PLEARN_IMPLEMENT_OBJECT( 00046 MemoryVMatrixNoSave, 00047 "A MemoryVMatrix that will not save the data in memory with the object.", 00048 "It is supposed you can reconstruct the data from the source." 00049 ); 00050 00052 // MemoryVMatrixNoSave // 00054 MemoryVMatrixNoSave::MemoryVMatrixNoSave() 00055 : inherited() 00056 /* ### Initialize all fields to their default value here */ 00057 { 00058 // ... 00059 00060 // ### You may (or not) want to call build_() to finish building the object 00061 // ### (doing so assumes the parent classes' build_() have been called too 00062 // ### in the parent classes' constructors, something that you must ensure) 00063 } 00064 MemoryVMatrixNoSave::MemoryVMatrixNoSave(int l, int w) 00065 : inherited(l,w) 00066 {} 00067 MemoryVMatrixNoSave::MemoryVMatrixNoSave(const Mat& the_data) 00068 : inherited(the_data) 00069 {} 00070 MemoryVMatrixNoSave::MemoryVMatrixNoSave(VMat the_source) 00071 : inherited(the_source) 00072 {} 00073 00075 // declareOptions // 00077 void MemoryVMatrixNoSave::declareOptions(OptionList& ol) 00078 { 00079 // ### Declare all of this object's options here. 00080 // ### For the "flags" of each option, you should typically specify 00081 // ### one of OptionBase::buildoption, OptionBase::learntoption or 00082 // ### OptionBase::tuningoption. If you don't provide one of these three, 00083 // ### this option will be ignored when loading values from a script. 00084 // ### You can also combine flags, for example with OptionBase::nosave: 00085 // ### (OptionBase::buildoption | OptionBase::nosave) 00086 00087 // ### ex: 00088 // declareOption(ol, "myoption", &MemoryVMatrixNoSave::myoption, 00089 // OptionBase::buildoption, 00090 // "Help text describing this option"); 00091 // ... 00092 00093 // Now call the parent class' declareOptions 00094 inherited::declareOptions(ol); 00095 redeclareOption(ol, "data", &MemoryVMatrix::data, 00096 OptionBase::buildoption|OptionBase::nosave, 00097 "The external Mat source. Not saved"); 00098 00099 } 00100 00102 // build // 00104 void MemoryVMatrixNoSave::build() 00105 { 00106 inherited::build(); 00107 build_(); 00108 } 00109 00111 // build_ // 00113 void MemoryVMatrixNoSave::build_() 00114 { 00115 // ### This method should do the real building of the object, 00116 // ### according to set 'options', in *any* situation. 00117 // ### Typical situations include: 00118 // ### - Initial building of an object from a few user-specified options 00119 // ### - Building of a "reloaded" object: i.e. from the complete set of 00120 // ### all serialised options. 00121 // ### - Updating or "re-building" of an object after a few "tuning" 00122 // ### options have been modified. 00123 // ### You should assume that the parent class' build_() has already been 00124 // ### called. 00125 } 00126 00127 00128 00129 } // end of namespace PLearn 00130 00131 00132 /* 00133 Local Variables: 00134 mode:c++ 00135 c-basic-offset:4 00136 c-file-style:"stroustrup" 00137 c-file-offsets:((innamespace . 0)(inline-open . 0)) 00138 indent-tabs-mode:nil 00139 fill-column:79 00140 End: 00141 */ 00142 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=79 :