increase number of ancillary qubits for HHL test
@@ -102,7 +102,7 @@ class TestHHL(QiskitAquaTestCase):
self.log.debug('Testing HHL with matrix with negative eigenvalues')
neg_params = self.params
- neg_params["eigs"]["num_ancillae"] = 3
+ neg_params["eigs"]["num_ancillae"] = 4
neg_params["eigs"]["negative_evals"] = "true"
neg_params["reciprocal"]["negative_evals"] = "true"
