diff options
Diffstat (limited to 'examples')
| -rwxr-xr-x | examples/src/main/python/als.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/src/main/python/als.py b/examples/src/main/python/als.py index 1c3a787bd0..205ca02962 100755 --- a/examples/src/main/python/als.py +++ b/examples/src/main/python/als.py @@ -36,7 +36,7 @@ np.random.seed(42) def rmse(R, ms, us): diff = R - ms * us.T - return np.sqrt(np.sum(np.power(diff, 2)) / M * U) + return np.sqrt(np.sum(np.power(diff, 2)) / (M * U)) def update(i, vec, mat, ratings): |