资源列表
gtn-ex-lm
- Umat for GTN damage model in Abaqus
pl-is-ex
- Umat for plastic material model in Abaqus by VUMAT - EXPLICIT INTEGRATION
mpc
- 用C语言实现的，能达到任意阶精度的复数算法(C arithmetic of complex numbers with arbitrarily high precision and correct rounding of the result.)
MATLAB牛顿法求解非线性方程组
- MATLAB牛顿法求解非线性方程组，运用牛顿法对非线性方程组进行求解可得到数值解(MATLAB Newton method for solving nonlinear equations, using Newton method to solve nonlinear equations to obtain numerical solution.)
素数
- 判断素数的几大方法之一，比较实用，能快速判断素数(One of the major ways to determine prime numbers is more practical, which can quickly determine prime numbers.)
quantreg_5.35
- 进行多元分位数回归计算的程序包，可以显示很多回归参数。(A package that performs multiple quantile regression calculations can display many regression parameters)
最小二乘法拟合程序
- 最小二乘拟合的matlab程序，用于数据处理。简单，易懂(The least squares fitting matlab program for data processing.Simple, easy to understand)
网格划分
- ansys建模过程中的自由网格划分，使网格更加规则(Free meshing in the ansys modeling process, making the grid more regular)
logisticRegressionshiyan线性回归
- 用于数据挖掘，疾病自动诊断，经济预测等领域。例如，探讨引发疾病的危险因素，建立Logistics回归模型，并根据此预测疾病发生的概率等(Used for data mining, disease automatic diagnosis, economic forecasting and other fields. For example, to explore the risk factors for disease, establish Logistics regression model,
禁忌算法 C++
- 禁忌搜索算法是一种全局性邻域搜索算法，模拟人类具有记忆功能的寻优特征。它通过局部邻域搜索机制和相应的禁忌准则来避免迂回搜索，并通过破禁水平来释放一些被禁忌的优良状态，进而保证多样化的有效探索，以最终实现全局优化(Tabu search algorithm)
sd_calsnr
- sigma delta ADC的模型，以及计算sigma delta调制器的SNR(The model of sigma delta ADC,and how to calculating the SNR of the sigma delta ADC)
seven nodes example
- 北航最优化第一次大作业。多商品流问题的七节点算例，目标函数为极小化FT成本函数和极小化最大弧利用率。(a seven nodes example of multi-product flow)