BUG: Parachute Pressures not being Set before All Info.

CHANGELOG.md

@@ -40,6 +40,7 @@ straightforward as possible.
 
 ### Fixed
 
+- BUG: Parachute Pressures not being Set before All Info. [#534](https://github.com/RocketPy-Team/RocketPy/pull/534)
 - BUG: Invalid Arguments on Two Dimensional Discretize. [#521](https://github.com/RocketPy-Team/RocketPy/pull/521)
 
 ## [v1.1.4] - 2023-12-07

rocketpy/plots/flight_plots.py

@@ -817,7 +817,6 @@ def pressure_signals(self):
         if len(self.flight.parachute_events) > 0:
             for parachute in self.flight.rocket.parachutes:
                 print("\nParachute: ", parachute.name)
-                self.flight._calculate_pressure_signal()
                 parachute.noise_signal_function()
                 parachute.noisy_pressure_signal_function()
                 parachute.clean_pressure_signal_function()

rocketpy/simulation/flight.py

@@ -1065,6 +1065,7 @@
                                         )
 
         self.t_final = self.t
+        self._calculate_pressure_signal()
         if verbose:
             print("Simulation Completed at Time: {:3.4f} s".format(self.t))
 
@@ -3089,8 +3090,8 @@
             else:
                 for parachute in self.rocket.parachutes:
                     for t in time_points:
-                        p_cl = parachute.clean_pressure_signal(t)
-                        p_ns = parachute.noisy_pressure_signal(t)
+                        p_cl = parachute.clean_pressure_signal_function(t)
+                        p_ns = parachute.noisy_pressure_signal_function(t)
                         file.write(f"{t:f}, {p_cl:.5f}, {p_ns:.5f}\n")
                     # We need to save only 1 parachute data
                     break