Commit ef8e632b by chinsp

added 2nd test case for polynomial of total degree 2 using qptotal

parent 336e8bcd
 ... ... @@ -25,5 +25,7 @@ CreateStochasticDummyProblem(const std::string &problemName, const Meshes &meshe return new SparseGrid2DGeneratorProblem(meshes); if (problemName == "SparseGrid2DPolyDeg2Problem") return new SparseGrid2DPolyDeg2Problem(meshes); if (problemName == "SparseGrid2DPD2qptotProblem") return new SparseGrid2DPD2qptotProblem(meshes); Exit(problemName + " not found") } \ No newline at end of file
 ... ... @@ -256,7 +256,7 @@ public: double FunctionEvaluation() override { RVector sample = this->generator.EvalSample(); return 1 + sample[0] + pow(sample[0],2) + sample[1] + pow(sample[1],2) + sample[0] * sample[1]; return 3.0 * (1 + sample[0] + pow(sample[0],2) + sample[1] + pow(sample[1],2) + sample[0] * sample[1]); } string Name() const override { ... ... @@ -264,6 +264,25 @@ public: } }; //integrating polynomials upto given exact degree n or less class SparseGrid2DPD2qptotProblem : public SparseGridGeneratorProblem { public: explicit SparseGrid2DPD2qptotProblem(const Meshes &meshes) : SparseGridGeneratorProblem(meshes, SparseGridGenerator(meshes, 2, 0, 2, TasGrid::type_qptotal)) {} double FunctionEvaluation() override { RVector sample = this->generator.EvalSample(); double y1 = sample[0]; double y2 = sample[1]; return 3.0 * (1 + y1 + pow(y1,2) + y2 + pow(y1,2) + y1 * y2); } string Name() const override { return "SparseGrid2DPD2qptotProblem"; } }; // Todo find more test cases in tasmanian examples and write sparse grid problems StochasticDummyProblem * ... ...
 ... ... @@ -10,7 +10,10 @@ INSTANTIATE_TEST_SUITE_P( TestParams{"SparseGrid2DGeneratorProblem", "FunctionEvaluation", "DummyPDESolver", 2.513723354063905}, TestParams{"SparseGrid2DPolyDeg2Problem", "FunctionEvaluation", "DummyPDESolver", 6.666666666666667} "DummyPDESolver", 20.0}, TestParams{"SparseGrid2DPD2qptotProblem", "FunctionEvaluation", "DummyPDESolver", 20.0} // Todo add more test cases )); ... ...
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