made changes requested in PR 6899 #2

kaelynj · Nov 2, 2021 · 6ea9d90 · 6ea9d90
1 parent bd6dda4
commit 6ea9d90
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/qiskit/circuit/parameterexpression.py b/qiskit/circuit/parameterexpression.py
@@ -526,7 +526,7 @@ def is_real(self):
                 return False
         return True
 
-    def get_expr(self):
+    def get_sympy_expr(self):
         """Return symbolic expression from sympy"""
         from sympy import sympify
 

diff --git a/qiskit/transpiler/passes/optimization/template_matching/template_substitution.py b/qiskit/transpiler/passes/optimization/template_matching/template_substitution.py
@@ -499,10 +499,10 @@ def _attempt_bind(self, template_sublist, circuit_sublist):
         for t_idx, template_params in enumerate(template_params):
             if isinstance(template_params, ParameterExpression):
                 if isinstance(circuit_params[t_idx], ParameterExpression):
-                    circ_param_sym = circuit_params[t_idx].get_expr()
+                    circ_param_sym = circuit_params[t_idx].get_sympy_expr()
                 else:
                     circ_param_sym = parse_expr(str(circuit_params[t_idx]))
-                equations.append(sym.Eq(template_params.get_expr(), circ_param_sym))
+                equations.append(sym.Eq(template_params.get_sympy_expr(), circ_param_sym))
 
                 for param in template_params.parameters:
                     temp_symbols[param] = sym.Symbol(str(param))