DEV: now plot mean (+/- std) absolute error across labels as a function of the parameters of the method MAP (variance within labels and variance of the gaussian-distributed noise)
DEV: now plot mean (+/- std) absolute error across labels as a function of the parameters of the method MAP (variance within labels and variance of the gaussian-distributed noise)

Former-commit-id: efef524c087c80bd2b34a7499bbad905327ea401 [formerly b2b5394b3c96880b92f5d4cd077d250da170d26e]
Former-commit-id: 41acf1323a6bee5a704d71bb15c1c41bfcb578ad
Former-commit-id: e1d3889601c5e094ad2ecbace9f1ff88bd98c656
neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox