PLearn 0.1
UCIDataVMatrix.cc
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00001 // -*- C++ -*-
00002 
00003 // UCIDataVMatrix.cc
00004 //
00005 // Copyright (C) 2005 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 /* *******************************************************
00036  * $Id: UCIDataVMatrix.cc 8617 2008-03-03 17:45:54Z nouiz $
00037  ******************************************************* */
00038 
00039 // Authors: Olivier Delalleau
00040 
00044 #include "UCIDataVMatrix.h"
00045 #include <plearn/db/databases.h>
00046 
00047 namespace PLearn {
00048 using namespace std;
00049 
00050 
00051 UCIDataVMatrix::UCIDataVMatrix()
00052 {
00053 }
00054 
00055 PLEARN_IMPLEMENT_OBJECT(UCIDataVMatrix,
00056                         "Loads a UCI machine learning dataset.",
00057                         ""
00058     );
00059 
00060 void UCIDataVMatrix::declareOptions(OptionList& ol)
00061 {
00062     declareOption(ol, "uci_spec", &UCIDataVMatrix::uci_spec, OptionBase::buildoption,
00063                   "Specifications of a UCI dataset.");
00064 
00065     // Now call the parent class' declareOptions
00066     inherited::declareOptions(ol);
00067 
00068     // Hide unused options.
00069 
00070     redeclareOption(ol, "vm",          &UCIDataVMatrix::vm,          OptionBase::nosave, "Not used.");
00071     redeclareOption(ol, "writable",    &UCIDataVMatrix::writable,    OptionBase::nosave, "Not used.");
00072     redeclareOption(ol, "length",      &UCIDataVMatrix::length_,      OptionBase::nosave, "Not used.");
00073     redeclareOption(ol, "width",       &UCIDataVMatrix::width_,       OptionBase::nosave, "Not used.");
00074     redeclareOption(ol, "inputsize",   &UCIDataVMatrix::inputsize_,   OptionBase::nosave, "Not used.");
00075     redeclareOption(ol, "targetsize",  &UCIDataVMatrix::targetsize_,  OptionBase::nosave, "Not used.");
00076     redeclareOption(ol, "weightsize",  &UCIDataVMatrix::weightsize_,  OptionBase::nosave, "Not used.");
00077     redeclareOption(ol, "metadatadir", &UCIDataVMatrix::metadatadir, OptionBase::nosave, "Not used.");
00078 }
00079 
00080 void UCIDataVMatrix::build_()
00081 {
00082     if (uci_spec)
00083         loadUCISet(vm, uci_spec);
00084     inherited::build();
00085 }
00086 
00087 void UCIDataVMatrix::build()
00088 {
00089     inherited::build();
00090     build_();
00091     updateMtime(0);
00092 //     updateMtime(uci_spec->data_all);
00093 //     updateMtime(uci_spec->data_train);
00094 //     updateMtime(uci_spec->data_test);
00095 //     updateMtime(uci_spec->file_all);
00096 //     updateMtime(uci_spec->file_train);
00097 //     updateMtime(uci_spec->file_test);
00098 }
00099 
00100 void UCIDataVMatrix::makeDeepCopyFromShallowCopy(CopiesMap& copies)
00101 {
00102     inherited::makeDeepCopyFromShallowCopy(copies);
00103 
00104     // ### Call deepCopyField on all "pointer-like" fields
00105     // ### that you wish to be deepCopied rather than
00106     // ### shallow-copied.
00107     // ### ex:
00108     // deepCopyField(trainvec, copies);
00109 
00110     // ### Remove this line when you have fully implemented this method.
00111     PLERROR("UCIDataVMatrix::makeDeepCopyFromShallowCopy not fully (correctly) implemented yet!");
00112 }
00113 
00114 } // end of namespace PLearn
00115 
00116 
00117 /*
00118   Local Variables:
00119   mode:c++
00120   c-basic-offset:4
00121   c-file-style:"stroustrup"
00122   c-file-offsets:((innamespace . 0)(inline-open . 0))
00123   indent-tabs-mode:nil
00124   fill-column:79
00125   End:
00126 */
00127 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=79 :
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