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FFT e
FFT e-book, Engineers guide
- 2022-08-08 10:49:12下载
- 积分:1
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Lagrange插值算法
Lagrange插值算法-Lagrange interpolation algorithm
- 2023-01-16 14:45:04下载
- 积分:1
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1, one dollar three regression equations CubicMultinomialRegress.cs equation mod...
一、 一元三次回归方程 CubicMultinomialRegress.cs
方程模型为Y=a*X(3)+b*X(2)+c*X(1)+d
public override double[] buildFormula()
得到系数数组,存放顺序与模型系数相反,即该数组中系数的值依次是d,c,b,a。
以后所述所有模型的系数存放均与此相同(多元线性回归方程除外)。
public override double forecast(double x)
预测函数,根据模型得到预测结果
public override double computeR2()
计算相关系数(决定系数),系数越接近1,数据越满足该模型。
-1, one dollar three regression equations CubicMultinomialRegress.cs equation model for Y = a* X (3)+ B* X (2)+ C* X (1)+ Dpublic override double [] buildFormula () get coefficient array, store order and model coefficients contrary, that is, the array is followed by the value of coefficient d, c, b, a. After all the model described in the coefficient of storage are the same (except for multiple linear regression equation). public override double forecast (double x) prediction function, according to the results of model prediction public override double computeR2 () calculated the correlation coefficient (determination coefficient), coefficient of the closer one, the dat
- 2022-01-26 07:28:21下载
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八数码问题
资源描述解决八数码问题的源代码,代码真实可靠!!!!!!!!!
- 2022-02-14 20:28:20下载
- 积分:1
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队列医院
门诊的医院,在那里有单一的医生咨询,病人发放令牌依次递增的他们的到来。令牌符号还携带了一个数字,指示情况下,病人的严重程度。例如,如果感冒、 咳嗽患者正值 9.55 上午,他获取令牌数 10 和优先数 3 而在 10 上午患者心脏病发作的时候,他获取令牌数目 11 及优先次序
- 2022-04-13 14:22:16下载
- 积分:1
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循环对象中的Java对象
循环对象中的Java对象-recycling target of Java objects
- 2022-03-31 05:39:57下载
- 积分:1
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C读取wav文件
输出wav文件的所有信息,输出size段,输出编码方式,输出声道数目,输出采样频率,输出每秒所需字节数,输出数据块对齐单位,输出每个采样所需bit数,/输出附加信息,输出
- 2022-01-25 14:12:00下载
- 积分:1
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adaptive dimension reduction for clustering high dimensional data
adaptive dimension reduction for clustering high dimensional data
- 2023-05-17 00:20:03下载
- 积分:1
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永磁同步电机matlab矢量控制算法仿真
自己做的永磁同步电机仿真,采用matlab中的simlink工具,转速电流双闭环控制策略,直轴电流等于0,各种参数已经调试完毕,采用空间矢量PWM调制法,运行正常。
- 2022-08-20 06:11:59下载
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Exceptional C++ shows by example how to go about solid software engineering. Alo...
Exceptional C++ shows by example how to go about solid software engineering. Along with a lot of other material, this book includes expanded versions of the first 30 issues of the popular Internet C++ feature Guru of the Week (or, in its short form, GotW), a series of self-contained C++ engineering problems and solutions that illustrate specific design and coding techniques.
- 2022-12-15 03:15:03下载
- 积分:1