[prob_matrix] Replace np.sum(a * b) with a @ b#476
Open
suda-yuga wants to merge 2 commits intoQuantEcon:mainfrom
Open
[prob_matrix] Replace np.sum(a * b) with a @ b#476suda-yuga wants to merge 2 commits intoQuantEcon:mainfrom
suda-yuga wants to merge 2 commits intoQuantEcon:mainfrom
