diff --git a/programs/multipulse_2d/gasheating_ODE/gas_heating_0D.py b/programs/multipulse_2d/gasheating_ODE/gas_heating_0D.py
new file mode 100644
index 00000000..6e071b09
--- /dev/null
+++ b/programs/multipulse_2d/gasheating_ODE/gas_heating_0D.py
@@ -0,0 +1,42 @@
+import numpy as np
+import matplotlib.pyplot as plt
+from scipy.integrate import odeint
+
+
+data =  np.loadtxt("powerDensity_power_density_pointVsTime.txt")
+
+
+def f(y, t, eta_f, eta_s, tau_vt):
+    E, Evt = y
+    jE = np.interp(t, data[:,0], data[:,1])
+    return [eta_f*jE + Evt, eta_s*jE - Evt/tau_vt]
+
+
+
+
+dt = 1e-10
+tstart, tend = 0, 5e-6
+Nt = int((tend-tstart)/dt)
+t = np.linspace(tstart, tend, Nt)
+eta_f, eta_s, tau_vt = 0.3, 0.7, 20e-6
+E0 = 1e5/(1.4-1.0)
+
+
+solution = odeint(f, [E0, 0], t, args=(eta_f, eta_s, tau_vt)) 
+
+
+plt.plot(t, solution[:,0], 'b-', label="Translation")
+plt.plot(t, solution[:,1], 'g-', label="Vibration")
+plt.legend()
+plt.figure(2)
+kb = 1.38e-23
+N = 2.4e25
+Tg = (solution[:,0]*(1.4-1))/(kb*N)
+P = solution[:,0]*0.4
+plt.plot(t, Tg)
+plt.show()
+
+
+
+
+
diff --git a/programs/multipulse_2d/gasheating_ODE/powerDensity_power_density_pointVsTime.txt b/programs/multipulse_2d/gasheating_ODE/powerDensity_power_density_pointVsTime.txt
new file mode 100644
index 00000000..32f13e92
--- /dev/null
+++ b/programs/multipulse_2d/gasheating_ODE/powerDensity_power_density_pointVsTime.txt
@@ -0,0 +1,118 @@
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