Fix PauliString
Created by: PhilipVinc
I was updating a few test and noticed that PauliString
was plagued by the same bug of netket.operator.spin.sigmay
for the "Y" operator.
The test was not picking this up because the test had the wrong Pauli matrix.
I updated the test to use netket netket.operator.spin.sigmay
, which are now tested for their algebra so that if ever they break we should pick it up.