Changeset 1719 for trunk/test/normalization_test.cc
 Timestamp:
 Jan 14, 2009, 4:45:15 PM (12 years ago)
 File:

 1 edited
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trunk/test/normalization_test.cc
r1708 r1719 135 135 136 136 utility::Matrix m(data_stream); 137 138 suite.err() << "testing number of parts (Q) boundary conditions\n"; 139 qQuantileNormalizer(m.column_const_view(0),m.rows()); 140 qQuantileNormalizer(m.column_const_view(0),3); 141 142 qQuantileNormalizer qqn(m.column_const_view(0),9); // first column as target 137 143 utility::Matrix result(m.rows(),m.columns()); 138 139 // testing number of parts boundary conditions140 qQuantileNormalizer(m.column_const_view(0),m.rows());141 qQuantileNormalizer(m.column_const_view(0),2);142 143 qQuantileNormalizer qqn(m.column_const_view(0),9); // first column as target144 144 qqn(m,result); 145 146 suite.err() << "test that result can be stored in the source matrix\n"; 147 qqn(m,m); 148 suite.add(result==m); 149 150 // Enough iteration will make all columns to have the same values as 151 // the target. 152 suite.err() << "Testing that iterative normalization\n"; 153 utility::Matrix m2(4,2); 154 m2(0,0) = 0; m2(0,1) = 10; 155 m2(1,0) = 2; m2(1,1) = 4; 156 m2(2,0) = 1; m2(2,1) = 0; 157 m2(3,0) = 3; m2(3,1) = 7; 158 qQuantileNormalizer qqn2(m2.column_const_view(0),m2.rows()); 159 utility::Matrix result2(m2.rows(),m2.columns()); 160 qqn2(m2,result2); 161 for (int d=0; d<50; ++d) 162 qqn2(result2,result2); 163 suite.add( suite.equal_fix(m2(0,0),result2(2,1),1.0e12) && 164 suite.equal_fix(m2(1,0),result2(3,1),1.0e12) && 165 suite.equal_fix(m2(2,0),result2(1,1),1.0e12) && 166 suite.equal_fix(m2(3,0),result2(0,1),1.0e12) ); 145 167 } 146 168
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