Bugfix of DaggeredGate tex_str

ProjectQ-Framework · May 5, 2017 · 341acff · 341acff
1 parent 75e7a7f
commit 341acff
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diff --git a/projectq/ops/_metagates.py b/projectq/ops/_metagates.py
@@ -83,6 +83,12 @@ def __str__(self):
         """
         return str(self._gate) + "^\dagger"
 
+    def tex_str(self):
+        """
+        Return the Latex string representation of a Daggered gate.
+        """
+        return str(self._gate) + "$^\dagger$"
+
     def get_inverse(self):
         """
         Return the inverse gate (the inverse of the inverse of a gate is the

diff --git a/projectq/ops/_metagates_test.py b/projectq/ops/_metagates_test.py
@@ -73,6 +73,11 @@ def test_daggered_gate_str():
     assert str(daggered_gate) == str(Y) + "^\dagger"
 
 
+def test_daggered_gate_tex_str():
+    daggered_gate = _metagates.DaggeredGate(Y)
+    assert daggered_gate.tex_str() == str(Y) + "$^\dagger$"
+
+
 def test_daggered_gate_get_inverse():
     daggered_gate = _metagates.DaggeredGate(Y)
     assert daggered_gate.get_inverse() == Y