资源列表
dijkstra
- Dijkstra algorithm in C
kjunzhi
- 通过这个源代码可以有效的实现k均值算法的实现与解决。
FFT
- fft shuzi xinhao chuli fft kuaisu傅里叶变换程序-fft shuzi xinhao chuli fft kuaisu Fourier transform procedure
dblsim
- 完全的二维数值积分程序 给出自变量和函数值的矩阵，便可以计算其二重积分。这里采用simpson积分法 比matlab自带的dblquad好用多了，霍霍！ 同时附有口径场用Gaussian-Lagurrer函数展开程序-Fully two-dimensional numerical integration procedure to the variables and function values from the matrix, we can calculate the double
Bignum
- 实现了高精度的各种运算，其中乘法运算进行了FFT优化，速度惊人。是一份不可多得的大数模板-Various operations to achieve high precision, which multiplication was FFT optimization, at an alarming rate. Is a rare large numbers template
fenjie
- vc编程，计算数学，LDL分解，courant分解，dollite分解矩阵-vc programming, computational mathematics, LDL decomposed, courant decomposition, dollite decomposition matrix
turev
- Simple Derivation and Min. Max. Point calculation For FORTRAN 77.
112358lyapunov_wolf
- wolf求最大Lyapunov指数，方法简单，速度快，便于理解。-wolf biggest Lyapunov exponent, the method is simple, fast, and easy to understand.
gs
- gauss seidel numerical algorithm
Lax
- 用Lax格式计算一维激波管问题的Fortran语言算法-Lax format with one-dimensional shock tube problem of calculating the Fortran language algorithm
usaco3
- usaco上的题，namenum，palsquare，transform，具体题目到usaco上查看-questions of usaco
plot_multilabel
- Multilabel是一个分类算法，数据集生成具有一定规则性；规则如下： pick the number of labels: n ~ Poisson(n_labels) n times, choose a class c: c ~ Multinomial(theta) pick the document length: k ~ Poisson(length) k times, choose a word: w ~ Multinomial(theta_c)-This exampl