(1) When I try to use it with a sparse matrix I get (for a binary problem):
-- 585 proba = np.ones((len(X), 2), dtype=np.float64)
-- 175 raise TypeError(sparse matrix length is ambiguous;
use getnnz()
176 or shape[0])
(2) When I try to use it for a
2012/9/12 Christian Jauvin cjau...@gmail.com:
(1) When I try to use it with a sparse matrix I get (for a binary problem):
-- 585 proba = np.ones((len(X), 2), dtype=np.float64)
-- 175 raise TypeError(sparse matrix length is ambiguous;
use getnnz()
176
2012/9/12 Olivier Grisel olivier.gri...@ensta.org:
2012/9/12 Christian Jauvin cjau...@gmail.com:
(1) When I try to use it with a sparse matrix I get (for a binary problem):
-- 585 proba = np.ones((len(X), 2), dtype=np.float64)
-- 175 raise TypeError(sparse matrix length is
Christian,
I've pushed a Pull Request that fixes the issue:
https://github.com/scikit-learn/scikit-learn/pull/1141/
sorry for the inconveniences caused.
best,
Peter
2012/9/12 Peter Prettenhofer peter.prettenho...@gmail.com:
2012/9/12 Olivier Grisel olivier.gri...@ensta.org:
2012/9/12
