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