| 1 | package TestNonlinearTearing
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| 2 | model Test1
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| 3 | Real x1(start = 1);
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| 4 | Real x2(start = 3);
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| 5 | Real x3(start = 0);
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| 6 | Real x4(start = 10);
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| 7 | Real x5;
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| 8 | equation
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| 9 | sin(x1 - 10) * sin(x1 - 1) + 1e-2 * x5 = 0;
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| 10 | 1e-6 * x1 + x2 + 1e-2 * x3 + 1e-2 * x4 + 1e-2 * x5 = 1;
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| 11 | 1e-6 * x1 + 1e-6 * sin(x2) + x3 + 1e-6 * x4 = 0;
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| 12 | (x4 - 10) * (x4 - 1) + 1e-2 * x1 + 1e-2 * x2 + 1e-2 * x3 + 1e-2 * x4 = 0;
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| 13 | 1e-6 * x1 + x5 + sin(x3) + 1e-6 * x4 = 4;
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| 14 | end Test1;
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| 15 |
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| 16 | model Test2
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| 17 | extends Test1;
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| 18 | annotation(
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| 19 | __OpenModelica_commandLineOptions = "--tearingMethod=minimalTearing");
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| 20 | end Test2;
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| 21 | end TestNonlinearTearing;
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