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- improved plot

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jens
2022-06-28 20:19:38 +02:00
parent f6a6207fbf
commit 879fa77ed3
1 changed files with 9 additions and 5 deletions
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components/pid/kalman_eval.py
+9 -5
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@@ -4,7 +4,7 @@ from matplotlib.pyplot import plot, figure, subplot, legend, grid, show
T_true = 72 T_true = 72
T_est = 68 T_est = 68
E_est = 2 E_est = 4
E_mea = 2 E_mea = 2
_t = np.empty(0) _t = np.empty(0)
@@ -33,12 +33,16 @@ for t in range(0, 10000):
_E_est = np.append(_E_est, E_est) _E_est = np.append(_E_est, E_est)
figure(1) figure(1)
subplot(2, 1, 1) subplot(3, 1, 1)
plot(_t, _T_est, 'b-', _t, _T_true, '-r', linewidth=1) plot(_t, _T_est, 'b-', _t, _T_true, '-r', linewidth=1)
legend(["T_est", "T_true"]) legend(["T_est", "T_true"])
grid(True) grid(True)
subplot(2, 1, 2) subplot(3, 1, 2)
plot(_t, _E_est, 'b-', _t, _KG, '-r', linewidth=1) plot(_t, _E_est, 'b-', linewidth=1)
legend(["E_est", "KG"]) legend(["E_est"])
grid(True)
subplot(3, 1, 3)
plot(_t, _KG, '-r', linewidth=1)
legend(["KG"])
grid(True) grid(True)
show() show()