Center Finite Difference Gradient for a vector or a matrix
The script have the cyclic boundary in consideration, which is often encountered in global analysis of field in earth science.
引用格式
Sen ZHAO (2026). center_finite_diff.m (https://ww2.mathworks.cn/matlabcentral/fileexchange/46753-center_finite_diff-m), MATLAB Central File Exchange. 检索时间: .
致谢
参考作品: circular diff
