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| | | using System.Text; |
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| | | using System.Threading.Tasks; |
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| | | |
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| | | namespace Yw.WinFrmUI.Q3D |
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| | | namespace Yw.WinFrmUI.Q3d |
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| | | { |
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| | | public class MathSolver |
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| | | { |
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| | | static double ErrNum = -1; |
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| | | public static List<double> Solve(double a,double b,double c) |
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| | | public static List<double> Solve(double a, double b, double c) |
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| | | { |
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| | | // 求解二次方程 ax^2 + bx + c = 0 |
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| | | double delta = b * b - 4 * a * c; |
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| | |
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| | | return null; |
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| | | } |
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| | | } |
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| | | public static List<double> Solve(double a,double b,double c,double d) |
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| | | public static List<double> Solve(double a, double b, double c, double d) |
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| | | { |
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| | | double[] roots = null; |
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| | | roots = new double[3]; |
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