资源列表
Random-Forests-Matlab-master (2)
- 要说随机森林,必须先讲决策树。决策树是一种基本的分类器,一般是将特征分为两类(决策树也可以用来回归,不过本文中暂且不表)。构建好的决策树呈树形结构,可以认为是if-then规则的集合,主要优点是模型具有可读性,分类速度快。(In machine learning, a random forest is a classifier that contains multiple decision trees, and its output category is determined by the m
logistic-regression-in-c---master
- 曲线拟合的带有界面的代码,包含详细的计算过程(Code with interface for curve fitting)
SIGINI
- ABAQUS用户子程序,abaqus的SIGINI子程序用于设置初始应力场的。(ABAQUS user subroutine and SIGINI subroutine of ABAQUS are used to set the initial stress field.)
Volatility surface
- 波动率曲面的matlab算法实现,只需输入参数即可完成波动率曲面的制作。
最速下降法
- 最优化课程中的最速下降法matlab程序,利用了wolfe搜索和armijo线搜索(Matlab program of steepest descent method in optimization course, using Wolfe search and Armijo line search)
XGeocoding_v2
- 好东西,你看看就知道了。为啥还要二十个字呢。(good job good great moto bike pig huge hoho nice youknow)
empymod-master
- python版的计算平面分层介质的GReen函数,可计算时间域和频率域任意场源任意位置任意接收的场值,包括外推积分方法,直接积分方法,介质具有VTI各向异性(The Python version calculates the GReen function of planar layered media, which can calculate any field values randomly received at any position in the time domain and fre
混合基FFT
- 混合基FFT,基60/660/20460 FFT(Mixed base FFT, base 60/660/20460 FFT)
CFL3D-master
- NASA的CFD计算流体力学软件,功能强大,用途广,可用于科研和实际工程计算。 源代码,已开源,可用于科研((CFL3D is a structured-grid, cell-centered, upwind-biased, Reynolds-averaged Navier-Stokes (RANS) code. It can be run in parallel on multiple grid zones with point-matched, patched, overset, or em
基于结构网格二维Euler方程的Jameson求解方法
- 基于结构网格二维Euler方程的Jameson求解方法 自己写的程序,网格是现成的结构网格(Jameson solution method based on two-dimensional Euler equation of structural grid. Write their own procedures, the grid is ready - made structural grid.)
A-F随动硬化循环本构模型
- A-F模型是经典的随动硬化循环本构模型,能够较好地模拟材料的棘轮行为,是发展其他模型的基础
nodefstrainstressfiberla002
- 复合材料损伤,复合材料层间分层,损伤,刚度退化、衰减(Composite damage, delamination of composite layers, damage, stiffness degradation, attenuation)