资源列表
1
- matlab开发环境，Broyden迭代法解非线性方程组，其中的M文件-matlab development environment, Broyden iteration method for solution of nonlinear equations, in which M-file
4
- 已知在文件IN.DAT中存有100个产品销售记录，每个产品销售记录由产品代码dm(字符型4位)，产品名称mc(字符型10位)，单价dj(整型)，数量sl(整型)，金额je(长整型)五部分组成。其中：金额=单价*数量计算得出。函数ReadDat()是读取这100个销售记录并存入结构数组sell中。请编制函数SortDat()，其功能要求： 按产品名称从小到大进行排列，若产品名称相等，则按金额从小到大进行排列，最终排列结果仍存入结构数组sell中，最后调用函数WriteDat()把结果输出
Gaussfilter
- 高斯低通滤波器:求序列x(n)(n是资料长度)的m项高斯低通滤波序列y(n) -M-term Guassian-Type Filter
fermat_factor
- calculate fermat and shank s algorithms
Gaussfilter
- 高斯频域滤波的fortran程序，作者是李建平等，气象海洋数据处理常用到-Fortran Gaussian frequency domain filtering procedure, the author is Li Jianping, etc., meteorological data processing common to maritime
00
- 一个错误的盛金公式求三次方程根，求指出错误。-A wrong Shengjin Gong eq cubic equation roots, find that error.
Solution-of-equations
- 线性代数方程组的求解在科学和工程计算中应用非常广泛,这是因为很多科学和工程问题大多可以化为线性代数方程组来求解。-The solution of linear algebraic equations is widely used in scientific and engineering computing, this is because many scientific and engineering problems mostly can be reduced to linear algeb
CharWordLineCount
- 统计从键盘输入的数据的字符数、单词数、行数-Statistical data entered from the keyboard, the number of characters, number of words, the number of lines
GaussSeidelK
- 高斯-赛德尔法；英文名称：Gauss-Seidelmethod；一种非线性代数方程组的迭代解法。-Gauss- Seidel method Chemical Name: Gauss-Seidelmethod kind of nonlinear algebraic equations of the iterative solution.
lzy
- 列主元素消去法解线性方程组用C语言实现的程序，简单易懂，很好用-Out the main elements elimination method for solving linear equations using C language program, easy to understand, easy to use
array_2d
- C programming two dimensional array example, show the concept behind array initialization and usage.
PQ_wave_analsys
- fft小程序，用于分析fft分析的谐波含有率-FFT small procedures for the analysis of the structure of FFT analysis