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40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
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#ifndef LATAN_COMPILED_FUNCTION_HPP_
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#define LATAN_COMPILED_FUNCTION_HPP_
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#include <latan/Global.hpp>
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#include <latan/Function.hpp>
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#include <latan/MathInterpreter.hpp>
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#include <stack>
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#include <vector>
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#include <cstdarg>
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LATAN_BEGIN_CPPDECL
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/******************************************************************************
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* Compiled double function class *
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******************************************************************************/
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class CompiledDoubleFunction: public DoubleFunction
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{
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public:
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// constructor/destructor
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explicit CompiledDoubleFunction(const unsigned nArg);
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explicit CompiledDoubleFunction(const unsigned nArg,
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const std::string &code);
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virtual ~CompiledDoubleFunction(void);
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// access
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void setCode(const std::string &code);
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// function call
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using DoubleFunction::operator();
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virtual double operator()(std::vector<double> &arg);
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// IO
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friend std::ostream &operator<<(std::ostream &out,
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CompiledDoubleFunction &f);
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private:
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MathInterpreter interpreter_;
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RunContext context_;
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};
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LATAN_END_CPPDECL
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#endif
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