PLearn 0.1
GetInputVMatrix.h
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00001 // -*- C++ -*-
00002 
00003 // GetInputVMatrix.h
00004 //
00005 // Copyright (C) 2004 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: GetInputVMatrix.h 5993 2006-07-11 13:55:02Z larocheh $
00037  ******************************************************* */
00038 
00039 // Authors: Olivier Delalleau
00040 
00044 #ifndef GetInputVMatrix_INC
00045 #define GetInputVMatrix_INC
00046 
00047 #include "SelectColumnsVMatrix.h"
00048 
00049 namespace PLearn {
00050 using namespace std;
00051 
00052 class GetInputVMatrix: public SelectColumnsVMatrix
00053 {
00054 
00055 private:
00056 
00057     typedef SelectColumnsVMatrix inherited;
00058 
00059 protected:
00060 
00061     // *********************
00062     // * protected options *
00063     // *********************
00064 
00065 public:
00066 
00067     // ************************
00068     // * public build options *
00069     // ************************
00070 
00071 
00072     // ****************
00073     // * Constructors *
00074     // ****************
00075 
00077     GetInputVMatrix();
00078 
00080     GetInputVMatrix(VMat the_source);
00081 
00082 
00083     // ******************
00084     // * VMatrix methods *
00085     // ******************
00086 
00087 private:
00088 
00090     void build_();
00091 
00092 protected:
00093 
00095     static void declareOptions(OptionList& ol);
00096 
00097 public:
00098 
00099     // ************************
00100     // **** Object methods ****
00101     // ************************
00102 
00104     virtual void build();
00105 
00107     virtual void makeDeepCopyFromShallowCopy(CopiesMap& copies);
00108 
00109     // Declares other standard object methods
00110     PLEARN_DECLARE_OBJECT(GetInputVMatrix);
00111 
00112 };
00113 
00114 // Declares a few other classes and functions related to this class
00115 DECLARE_OBJECT_PTR(GetInputVMatrix);
00116 
00117 inline VMat get_input(VMat source, int inputsize, int targetsize, int weightsize=0)
00118   {
00119     GetInputVMatrix* ret = new GetInputVMatrix(source);
00120     ret->defineSizes(inputsize,targetsize,weightsize);
00121     ret->build();
00122     return ret;
00123   }
00124 
00125 
00126 } // end of namespace PLearn
00127 
00128 #endif
00129 
00130 
00131 /*
00132   Local Variables:
00133   mode:c++
00134   c-basic-offset:4
00135   c-file-style:"stroustrup"
00136   c-file-offsets:((innamespace . 0)(inline-open . 0))
00137   indent-tabs-mode:nil
00138   fill-column:79
00139   End:
00140 */
00141 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=79 :
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