PLearn 0.1
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00001 // -*- C++ -*- 00002 00003 // RowBufferedVMatrixTest.cc 00004 // 00005 // Copyright (C) 2005 Olivier Delalleau 00006 // Copyright (C) 2005 Christian Hudon 00007 // 00008 // Redistribution and use in source and binary forms, with or without 00009 // modification, are permitted provided that the following conditions are met: 00010 // 00011 // 1. Redistributions of source code must retain the above copyright 00012 // notice, this list of conditions and the following disclaimer. 00013 // 00014 // 2. Redistributions in binary form must reproduce the above copyright 00015 // notice, this list of conditions and the following disclaimer in the 00016 // documentation and/or other materials provided with the distribution. 00017 // 00018 // 3. The name of the authors may not be used to endorse or promote 00019 // products derived from this software without specific prior written 00020 // permission. 00021 // 00022 // THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR 00023 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 00024 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN 00025 // NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00026 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 00027 // TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00028 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00029 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00030 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00031 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00032 // 00033 // This file is part of the PLearn library. For more information on the PLearn 00034 // library, go to the PLearn Web site at www.plearn.org 00035 00036 /* ******************************************************* 00037 * $Id: .pyskeleton_header 544 2003-09-01 00:05:31Z plearner $ 00038 ******************************************************* */ 00039 00040 // Authors: Olivier Delalleau, Christian Hudon 00041 00045 #include "RowBufferedVMatrixTest.h" 00046 #include <plearn/vmat/TemporaryFileVMatrix.h> 00047 #include <plearn/vmat/VMat.h> 00048 00049 namespace PLearn { 00050 using namespace std; 00051 00052 PLEARN_IMPLEMENT_OBJECT( 00053 RowBufferedVMatrixTest, 00054 "Test that RowBufferedVMatrix's buffer correctly gets dirtied.", 00055 "" 00056 ); 00057 00059 // RowBufferedVMatrixTest // 00061 RowBufferedVMatrixTest::RowBufferedVMatrixTest() 00062 { 00063 } 00064 00066 // build // 00068 void RowBufferedVMatrixTest::build() 00069 { 00070 inherited::build(); 00071 build_(); 00072 } 00073 00075 // makeDeepCopyFromShallowCopy // 00077 void RowBufferedVMatrixTest::makeDeepCopyFromShallowCopy(CopiesMap& copies) 00078 { 00079 inherited::makeDeepCopyFromShallowCopy(copies); 00080 00081 // ### Call deepCopyField on all "pointer-like" fields 00082 // ### that you wish to be deepCopied rather than 00083 // ### shallow-copied. 00084 // ### ex: 00085 // deepCopyField(trainvec, copies); 00086 00087 // ### Remove this line when you have fully implemented this method. 00088 PLERROR("RowBufferedVMatrixTest::makeDeepCopyFromShallowCopy not fully (correctly) implemented yet!"); 00089 } 00090 00092 // declareOptions // 00094 void RowBufferedVMatrixTest::declareOptions(OptionList& ol) 00095 { 00096 declareOption(ol, "matrix_filename", 00097 &RowBufferedVMatrixTest::matrix_filename, OptionBase::buildoption, 00098 "Name of the temporary file VMatrix generated by this test."); 00099 00100 // Now call the parent class' declareOptions 00101 inherited::declareOptions(ol); 00102 } 00103 00105 // build_ // 00107 void RowBufferedVMatrixTest::build_() 00108 { 00109 // ### This method should do the real building of the object, 00110 // ### according to set 'options', in *any* situation. 00111 // ### Typical situations include: 00112 // ### - Initial building of an object from a few user-specified options 00113 // ### - Building of a "reloaded" object: i.e. from the complete set of all serialised options. 00114 // ### - Updating or "re-building" of an object after a few "tuning" options have been modified. 00115 // ### You should assume that the parent class' build_() has already been called. 00116 } 00117 00119 // perform // 00121 void RowBufferedVMatrixTest::perform() 00122 { 00123 if (matrix_filename.isEmpty()) 00124 PLERROR("In RowBufferedVMatrixTest::perform - You must provide the " 00125 "'matrix_filename' PPath option"); 00126 00127 const int row_size = 3; 00128 double first_insert_data[] = { 20010101, -1, 42 }; 00129 double second_insert_data[] = { 20000813, 37, 49 }; 00130 00131 VMat mat = new TemporaryFileVMatrix(matrix_filename, 0, row_size); 00132 mat->insertRow(0, Vec(row_size, first_insert_data)); 00133 mat->insertRow(0, Vec(row_size, second_insert_data)); 00134 00135 if (mat->get(0, 0) != 20000813) 00136 pout << "Test failed!" << endl; 00137 else 00138 pout << "Test succeeded!" << endl; 00139 } 00140 00141 } // end of namespace PLearn 00142 00143 00144 /* 00145 Local Variables: 00146 mode:c++ 00147 c-basic-offset:4 00148 c-file-style:"stroustrup" 00149 c-file-offsets:((innamespace . 0)(inline-open . 0)) 00150 indent-tabs-mode:nil 00151 fill-column:79 00152 End: 00153 */ 00154 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=79 :