PLearn 0.1
AutoVMatrix.h
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00001 // AutoVMatrix.h
00002 // Copyright (C) 2002 Pascal Vincent
00003 //
00004 
00005 // Redistribution and use in source and binary forms, with or without
00006 // modification, are permitted provided that the following conditions are met:
00007 //
00008 //  1. Redistributions of source code must retain the above copyright
00009 //     notice, this list of conditions and the following disclaimer.
00010 //
00011 //  2. Redistributions in binary form must reproduce the above copyright
00012 //     notice, this list of conditions and the following disclaimer in the
00013 //     documentation and/or other materials provided with the distribution.
00014 //
00015 //  3. The name of the authors may not be used to endorse or promote
00016 //     products derived from this software without specific prior written
00017 //     permission.
00018 //
00019 // THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
00020 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
00021 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
00022 // NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
00023 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
00024 // TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
00025 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
00026 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
00027 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00028 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
00029 //
00030 // This file is part of the PLearn library. For more information on the PLearn
00031 // library, go to the PLearn Web site at www.plearn.org
00032 
00033 
00034 
00035 
00036 /* *******************************************************
00037  * $Id: AutoVMatrix.h 8239 2007-11-09 15:35:34Z nouiz $
00038  * This file is part of the PLearn library.
00039  ******************************************************* */
00040 
00041 
00044 #ifndef AutoVMatrix_INC
00045 #define AutoVMatrix_INC
00046 
00047 #include "ForwardVMatrix.h"
00048 
00049 namespace PLearn {
00050 using namespace std;
00051 
00054 
00055 class AutoVMatrix: public ForwardVMatrix
00056 {
00057 
00058 private:
00059 
00060     typedef ForwardVMatrix inherited;
00061 
00062 public:
00063 
00064     PLEARN_DECLARE_OBJECT(AutoVMatrix);
00065 
00066     // ************************
00067     // * public build options *
00068     // ************************
00069 
00071     PPath filename;
00072 
00074     bool load_data_in_memory;
00075 
00076     // ****************
00077     // * Constructors *
00078     // ****************
00079 
00080     AutoVMatrix(const PPath& the_filename="", bool load_in_memory=false);
00081 
00082 private:
00083 
00085     void build_();
00086 
00087 protected:
00088 
00090     static void declareOptions(OptionList& ol);
00091 
00092 public:
00093 
00094     // Simply calls inherited::build() then build_()
00095     virtual void build();
00096 
00098     virtual void makeDeepCopyFromShallowCopy(CopiesMap& copies);
00099 
00100 };
00101 
00102 // Declares a few other classes and functions related to this class
00103 DECLARE_OBJECT_PTR(AutoVMatrix);
00104 
00105 } // end of namespace PLearn
00106 
00107 #endif
00108 
00109 
00110 /*
00111   Local Variables:
00112   mode:c++
00113   c-basic-offset:4
00114   c-file-style:"stroustrup"
00115   c-file-offsets:((innamespace . 0)(inline-open . 0))
00116   indent-tabs-mode:nil
00117   fill-column:79
00118   End:
00119 */
00120 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=79 :
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