pandas changes

ICB-DCM · Dec 6, 2023 · c41103b · c41103b
1 parent a42b0c5
commit c41103b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/examples/parpeamici/steadystate/create_steadystate_amici_model.py b/examples/parpeamici/steadystate/create_steadystate_amici_model.py
@@ -266,14 +266,14 @@ def append_measurements_for_condition(
         elif observable_id == 'obs_x1withsigma':
             noise_parameter = ['x1withsigma_sigma'] * model.nt()
 
-        measurement_df = measurement_df.append(pd.DataFrame(
+        measurement_df = pd.concat([measurement_df, pd.DataFrame(
             {ptc.OBSERVABLE_ID: [observable_id] * model.nt(),
              ptc.SIMULATION_CONDITION_ID: [condition_id] * model.nt(),
              ptc.TIME: np.array(model.getTimepoints()),
              ptc.MEASUREMENT: rdata['y'][:, iy],
              ptc.OBSERVABLE_PARAMETERS: scaling_parameter * model.nt(),
              ptc.NOISE_PARAMETERS: noise_parameter
-             }), ignore_index=True, sort=False)
+             })], ignore_index=True, sort=False)
     return measurement_df