资源列表
[数学计算/工程计算] Double-integration-in-C-Language
说明:用C语言实现二重积分数值计算,精度较高;并且仿照程序中实现二重积分的思想,可以很容易扩展到三重以上的积分。-Using C language to achieve double integral numerical calculation, high accuracy and follow the procedures realize the idea of double integral, can be easily extended to more than triple the poin<liangweiyuan> 在 2025-09-16 上传 | 大小:1kb | 下载:0
[数学计算/工程计算] Douglas-PeuckerLineApproximationAlgorithm
说明:When working with mathematical simulations or engineering problems, it is not unusual to handle curves that contains thousands of points. Usually, displaying all the points is not useful, a number of them will be rendered on the same pixel since the<成东> 在 2025-09-16 上传 | 大小:419kb | 下载:0
[数学计算/工程计算] danchunxing
说明:实现线性规划的单纯性法,编译环境VC6.0,开发语言C++。-Realize linear programming simplex method, the compiler environment VC6.0, development language C .<王丹> 在 2025-09-16 上传 | 大小:265kb | 下载:0
[数学计算/工程计算] inv_fixed
说明:亲手所编,定点矩阵求逆,包括定点的相加、相减、相乘、相除。其中,考虑了运算过程中的Q值,精度,溢出相关问题,并且使用了大数运算,以补码形式表示大数。读者可以根据此代码根据需要进行扩展!-Made by hand, fixed-point matrix inversion, including fixed-point of the sum, subtraction, multiplication, division. Among them, taking into account in the p<cjs> 在 2025-09-16 上传 | 大小:13kb | 下载:0
[数学计算/工程计算] GivensHouseholder_eigenvectors
说明:GivensHouseholder法求解特征向量和特征值,公司所做项目中就是采用此法求解对称矩阵的特征向量和特征值,仅供参考!-Method GivensHouseholder eigenvector and eigenvalue, the company has done projects that use this method to solve symmetric matrix of eigenvectors and eigenvalues, for reference purposes<cjs> 在 2025-09-16 上传 | 大小:7kb | 下载:0