diff options
Diffstat (limited to 'twoqbit_dequantify.py')
| -rw-r--r-- | twoqbit_dequantify.py | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/twoqbit_dequantify.py b/twoqbit_dequantify.py index af2e506..df7267e 100644 --- a/twoqbit_dequantify.py +++ b/twoqbit_dequantify.py @@ -17,9 +17,6 @@ M1 = [[0,0,1,0],[0,0,0,1],[1,0,0,0],[0,1,0,0]] M2 = [[0,0,-1j,0],[0,0,0,-1j],[1j,0,0,0],[0,1j,0,0]] M3 = [[0,0,0,1],[0,0,-1,0],[0,-1,0,0],[1,0,0,0]] -if len(sys.argv) == 3: - alpha = complex(sys.argv[1]) - beta = complex(sys.argv[2]) def init_state(i): alpha = 2 @@ -38,8 +35,8 @@ def init_state(i): return (state, H) -def time_evolution(state, dt = dt): - return (npy.dot(state[0], state[1]), state[1]) +def time_evolution(state, dt=dt): + return (npy.dot(*state), state[1]) def fibration(state): x0=npy.dot(npy.conj(state),npy.dot(M0,state)) |