list of list

[cwliu007]

In R, I save R object as list of list. For example, bias$normal$alpha and save it to .mat (by R.matlab 3.6.2). However, the alpha is missing in MATLAB after loading such .mat.

EXAMPLE in R:
bias = list()
bias$normal$alpha = 1
require("R.matlab")
writeMat("test.mat",bias=bias)

In Matlab:
load('test.mat')
bias.normal.alpha

Reference to non-existent field 'alpha'.