简单读存mat文件，并在R中调用matlab
install.packages("R.matlab") library(R.matlab)实例如下
dat <- readMat(xxxx.mat) print(dat$xx)读入压缩.mat文件时：
Reading compressed MAT files From MATLAB v7, compressed MAT version 5 files are used by default [3-5], which is supported by this function. If for some reason it fails, use save -V6 in MATLAB to write non-compressed MAT v5 files (sic!).
保存.mat文件时：
About MAT files saved in MATLAB using '-v7.3’ MAT v7.3 files, saved using for instance save(‘foo.mat’, ‘-v7.3’), stores the data in the Hierarchical Data Format (HDF5) [6, 7], which is a format not supported by this function/package. However, there exist other R packages that can parse HDF5, e.g. CRAN package h5 and Bioconductor package rhdf5.
在R中创建MATLAB命令行或者代码,增强R.matlab包的功能
install.packages("matlabr") library(matlabr)