doolittle直接分解法和guass

对偶单纯形法求线性规划最优解-dual simplex method for solving linear programming problems.

超强的八后算法，只有十几行代码完全求出所有解，速度超快-Super 8 after the algorithm, only a dozen lines of code derived entirely all solutions, speed Ultrafast

PCA进行SVD分解的图像压缩它是在MATLAB中实现

八数码难题解决实现方法-eight digital method to solve problems

快速幂级2 跟前面的是一起的-rapid power level with the previous two are together

求解一维非稳态导热扩散方程的C语言程序，分别考虑三种不同边界条件，采用TDMA算法求解三对角矩阵-Calculation of heat transfer analysis one-dimensional diffusion equation

在Visual C++6.0 WinXp下编译通过采用类来实现,从CString继承而来数据运算的结果保存在CString类中理论上可对任意长的数据进行相加在Release目录下有可执行文件，将*.txt拖放到longadd.exe上即可，*.txt为数据文件-in Visual C Compiler 6.0 WinXp adopted under the category achieved redeem inherited from the Operational data stored in the category redeem theoretically can arbitrarily long data together in the Release directory is executable file to*. txt longadd.exe to drag on top,* . txt file data

小波提升格式的java源代码，包括标准的分裂、预测和更新三步，以及一个实例-Lifting format java source code, including the standard split, forecasts and updates of steps, and an example

一个码制转换的程序 BCD码转ASC码,功能虽少,但还算好用-a code system conversion process BCD switch ASC codes, although less functional, but rather user-friendly

一元二次方程求解-one yuan solving quadratic equation