amueller/scikit-learn — comment on commit 658897497399147a78fad5f7001fc62dd1e487ed
File: sklearn/svm/base.py line 153
By amueller:

I would not know where ``alpha_c1_1`` would be stored. What ``dual_coef_`` contains is definitely ``alpha_1_vs_2_i``.
They are stored in such a way that it is not trivially possible to compute ``alpha_c1_1``. See my other comment....