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pmsgsimulink程序
说明: 永磁直驱风电机组机侧变流器控制simulink仿真((Permanent magnet direct drive wind turbine machine side converter control simulink simulation))
- 2021-04-11 18:18:57下载
- 积分:1
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最好的汇编语言开发工具,优化代码生成
最好的汇编语言开发工具,优化代码生成...
最好的汇编语言开发工具,优化代码生成
最好的汇编语言开发工具,优化代码生成-Best assembly language development tools, optimization of code generation the best assembly language development tools, optimization of code generation
- 2022-03-18 03:08:52下载
- 积分:1
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pspline.tar
指定预测变量的惩罚样条基础。这是通过拟合一组相对较小的样条并惩罚积分二阶导数来完成的。传统的平滑样条曲线每次观察使用一个基础,但是一些作者指出,对于大于自由度的2-3倍的任何数量的基函数,拟合的最终结果是难以区分的。Eilers和Marx指出,如果基函数是均匀间隔的,这会导致显着的计算简化,它们将结果称为p样条。(Specifies a penalised spline basis for the predictor. This is done by fitting a comparatively small set of splines and penalising the integrated second derivative. Traditional smoothing splines use one basis per observation, but several authors have pointed out that the final results of the fit are indistinguishable for any number of basis functions greater than about 2-3 times the degrees of freedom. Eilers and Marx point out that if the basis functions are evenly spaced, this leads to significant computational simplification, they refer to the result as a p-spline.)
- 2020-06-15 22:35:01下载
- 积分:1
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Python实现HMM模型完美版
Python实现HMM算法完美版 代码全集(Python realize HMM algorithm perfect edition code complete works)
- 2021-03-19 18:09:18下载
- 积分:1
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北大青鸟二期结业项目—易买网完整项目
北大青鸟s2结业项目,老铁,来啊就是那种吧0(English Java program, easy to buy network, S2, graduation project, the old iron come to download)
- 2017-07-24 16:05:14下载
- 积分:1
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distribution-line-lightning
电力系统配电线路防雷设计指导书,用于雷击风险评估,防雷措施效果计算。(Power system distribution line lightning protection design guide books, the risk assessment for lightning, lightning effects of measures calculated.)
- 2013-11-10 12:15:22下载
- 积分:1
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ASP 网上书店!实现购物车等网上购物等,包括源码和需求分析等!...
ASP 网上书店!实现购物车等网上购物等,包括源码和需求分析等!-ASP online bookstore! Achieve the online shopping cart, etc., etc., including the source code and needs analysis!
- 2023-05-29 15:30:03下载
- 积分:1
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vc++6.0、Xtreme ToolkitPro、DDK配置工具
使用c++编写的vc++6.0配置工具,实现了自动配置Xtreme ToolkitPro工作环境、SDK工作环境、DDK工作环境。使得使用以上工具时,必须要花费大量时间对vc++6.0的编译环境的.h路径、.lib路径等进行添加,而且容易出错, 使用本工具一键解决。本工具中涉及到了vc++6.0工作环境读写(注册表等),并根据选项自动更新vc++6.0的配置环境。
- 2022-02-28 20:34:42下载
- 积分:1
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顾伟三机九节点仿真程序
电力系统潮流计算体现在数学就上是多元非线性方程组的求解问题,求解的方法有很多种。牛顿—拉夫逊法是数学上解非线性方程式的有效方法,收敛性好、迭代次数少。将牛顿—拉夫逊法用于潮流计算是以导纳矩阵为基础的,由于利用了导纳矩阵的对称性、稀疏性及节点编号顺序优化等技巧,使牛顿—拉夫逊法解题规模和计算速度进一步提高,此算法至今仍是潮流计算中广泛采用的优秀算法。(Power flow calculation in power system is a problem of solving multivariate non-linear equations in mathematics. There are many methods to solve it. Newton-Raphson method is an effective method for solving nonlinear equations in mathematics. It has good convergence and fewer iterations. The application of Newton-Raphson method to power flow calculation is based on admittance matrix. Because of the use of symmetry, sparsity and optimization of node number sequence of admittance matrix, the scale and speed of Newton-Raphson method are further improved. So far, this algorithm is still an excellent one widely used in power flow calculation.)
- 2018-11-14 22:13:29下载
- 积分:1
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This is a C Programming Document
这是一个C++编程文档-This is a C Programming Document
- 2022-10-03 20:00:03下载
- 积分:1