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first minimiser implementation
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29
examples/exMin.cpp
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29
examples/exMin.cpp
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#include <iostream>
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#include <latan/CompiledFunction.hpp>
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#include <latan/MinuitMinimizer.hpp>
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using namespace std;
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using namespace Latan;
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int main(int argc, char* argv[])
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{
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string source;
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if (argc != 2)
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{
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cerr << "usage: " << argv[0] << " <function>" << endl;
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return EXIT_FAILURE;
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}
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source = argv[1];
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CompiledDoubleFunction f(1, source);
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MinuitMinimizer minimizer;
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double min;
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minimizer.setVerbosity(Minimizer::Verbosity::Debug);
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min = minimizer(f)(0);
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cout << "function minimum = " << min << endl;
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return EXIT_SUCCESS;
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}
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