资源列表
[数学计算/工程计算] quadraticcurves
说明:应用坐标变换将二次曲线的一般表达式转为标准型,并判别二次曲线类型!-Application of coordinate transformation to the general expression of quadratic curve to the standard type, and determine the type quadratic curve!<gechengwei> 在 2025-06-08 上传 | 大小:4kb | 下载:0
[数学计算/工程计算] excellentprocedureorthesolutionofequations
说明:一个优秀的解方程组的程序比如超定方程,病态方程。是我在做项目时遗留下来的,上传给大家使用!-An excellent procedure for the solution of equations such as over-determined equation, ill-conditioned equations. Yes I was doing projects left behind, upload for everyone to use!<wen33> 在 2025-06-08 上传 | 大小:4kb | 下载:1
[数学计算/工程计算] fdtd3D_UPML
说明:metlab computation for UPML<wukefenggao> 在 2025-06-08 上传 | 大小:4kb | 下载:0
[数学计算/工程计算] st
说明:S-transformer,S 变换是由连续小波变换(CWT)和短时傅里叶变换(STFT)结合发展起来的另一种时频分析方法-S-transformer, S transform is a continuous wavelet transform (CWT) and the short-time Fourier transform (STFT) together with the development of an alternative method of time-frequency anal<陈达壮> 在 2025-06-08 上传 | 大小:4kb | 下载:0