50 lines
906 B
C++
50 lines
906 B
C++
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#ifndef SOLVER_H
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#define SOLVER_H SOLVER_H
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class Solver
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{
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public:
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class Result
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{
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public:
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Result();
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int numResults;
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double results[4];
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};
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Solver(double a = 0.0,
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double b = 0.0,
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double c = 0.0,
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double d = 0.0,
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double e = 0.0);
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virtual Result solve() = 0;
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protected:
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double a, b, c, d, e;
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};
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class QuadraticSolver : public Solver
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{
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public:
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QuadraticSolver(double a, double b, double c);
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Result solve();
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};
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class CubicSolver : public Solver
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{
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public:
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CubicSolver(double a, double b, double c, double d);
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Result solve();
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};
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class QuarticSolver : public Solver
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{
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public:
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QuarticSolver(double a, double b, double c, double d, double e);
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Result solve();
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};
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#endif
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