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30 lines
842 B
30 lines
842 B
5 years ago
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#include "mex.hpp"
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#include "mexAdapter.hpp"
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// This test uses the new C++ API (R2018a and newer)
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// The input should be a scalar double array. The output is a copy of that
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// array.
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using namespace matlab::data;
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using matlab::mex::ArgumentList;
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class MexFunction : public matlab::mex::Function
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{
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public:
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void operator()(ArgumentList outputs, ArgumentList inputs)
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{
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std::shared_ptr<matlab::engine::MATLABEngine> matlabPtr = getEngine();
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ArrayFactory factory;
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if (inputs[0].getType() != ArrayType::DOUBLE ||
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inputs[0].getType() == ArrayType::COMPLEX_DOUBLE ||
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inputs[0].getNumberOfElements() != 1) {
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matlabPtr->feval(
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u"error", 0,
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std::vector<Array>({ factory.createScalar("Incorrect arguments") }));
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}
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double a = inputs[0][0];
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outputs[0] = factory.createScalar(a);
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}
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};
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