File path: /jfreechart-1.0.10/tests/org/jfree/data/statistics/junit/RegressionTests.java | File path: /jfreechart-1.0.10/tests/org/jfree/data/statistics/junit/RegressionTests.java | |||
Method name: void testOLSRegression1a()
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Method name: void testPowerRegression2a()
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Number of AST nodes: 4 | Number of AST nodes: 4 | |||
1 | double[][] data = createSampleData1();↵ | 1 | double[][] data = createSampleData2();↵ | |
2 | double[] result1 = Regression.getOLSRegression(data);↵ | 2 | double[] result = Regression.getPowerRegression(data);↵ | |
3 | assertEquals(.25680930, result1[0], 0.0000001);↵ | 3 | assertEquals(106.1241681, result[0], 0.0000001);↵ | |
4 | assertEquals(0.72792106, result1[1], 0.0000001); | 4 | assertEquals(-0.8466615, result[1], 0.0000001); | |
See real code fragment | See real code fragment |
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.0 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 16 |
Number of mapped statements | 4 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 0.0 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||||||||||||||
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1 | double[][] data = createSampleData1(); |
| 1 | double[][] data = createSampleData2(); | |||||||||||||||
2 | double[] result1 = Regression.getOLSRegression(data); |
| 2 | double[] result = Regression.getPowerRegression(data); | |||||||||||||||
3 | assertEquals(.25680930, result1[0], 0.0000001); |
| 3 | assertEquals(106.1241681, result[0], 0.0000001); | |||||||||||||||
4 | assertEquals(0.72792106, result1[1], 0.0000001); |
| 4 | assertEquals(-0.8466615, result[1], 0.0000001); |
Row | Violation |
---|---|
1 | Expression Regression.getOLSRegression(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression Regression.getPowerRegression(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted |