diff options
| -rw-r--r-- | numpy/linalg/linalg.py | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/numpy/linalg/linalg.py b/numpy/linalg/linalg.py index edd980dd5..dc45b79fd 100644 --- a/numpy/linalg/linalg.py +++ b/numpy/linalg/linalg.py @@ -69,12 +69,8 @@ class LinAlgError(Exception): """ pass -# Dealing with errors in _umath_linalg - -_linalg_error_extobj = None def _determine_error_states(): - global _linalg_error_extobj errobj = geterrobj() bufsize = errobj[0] @@ -82,9 +78,11 @@ def _determine_error_states(): divide='ignore', under='ignore'): invalid_call_errmask = geterrobj()[1] - _linalg_error_extobj = [bufsize, invalid_call_errmask, None] + return [bufsize, invalid_call_errmask, None] -_determine_error_states() +# Dealing with errors in _umath_linalg +_linalg_error_extobj = _determine_error_states() +del _determine_error_states def _raise_linalgerror_singular(err, flag): raise LinAlgError("Singular matrix") @@ -99,7 +97,7 @@ def _raise_linalgerror_svd_nonconvergence(err, flag): raise LinAlgError("SVD did not converge") def get_linalg_error_extobj(callback): - extobj = list(_linalg_error_extobj) + extobj = list(_linalg_error_extobj) # make a copy extobj[2] = callback return extobj |