Add a minus sign for plotting thg swap gate

qutip · Sep 11, 2022 · bf8ca2e · bf8ca2e
1 parent 733b405
commit bf8ca2e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/qutip_qip/circuit/circuit.py b/src/qutip_qip/circuit/circuit.py
@@ -967,7 +967,7 @@ def latex_code(self):
                                 distance = abs(
                                     gate.targets[1] - gate.targets[0]
                                 )
-                                col.append(r" \qswap \qwx[%d] \qw" % distance)
+                                col.append(r" \qswap \qwx[-%d] \qw" % distance)
                                 _swap_processing = True
 
                             elif (