41 lines
952 B
Python
41 lines
952 B
Python
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import numpy as np
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import matplotlib.pyplot as plt
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#Task Abbildung 1
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x1 = np.arange(-5, 5.05, 0.05)
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y1 = np.array([])
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for x in x1:
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y1 = np.append(y1, np.exp(x))
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plt.xlim((-5, 5 + 0.05))
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plt.title("Abbildung 1")
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plt.plot(x1, y1)
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plt.legend(["f(x) = e^x"])
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plt.figure()
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#Task Abbildung 2
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x2 = np.arange(-10, 10.1, 0.1)
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y2 = np.array([])
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for x in x2:
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y2 = np.append(y2, x**5 + 3*x**4 + 3*x**2 + x + 1)
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plt.xlim((-10, 10 + 0.1))
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plt.title("Abbildung 2")
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plt.plot(x2, y2)
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plt.legend(["p(x) = x^5 + 3x^4 + 3x^2 + x + 1"])
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plt.figure()
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#Task 3
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x3 = np.arange(-2 * np.pi, 2 * np.pi + 0.01, 0.01)
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y3_1 = np.array([])
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y3_2 = np.array([])
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for x in x3:
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y3_1 = np.append(y3_1, 0.5 * np.sin(3 * x))
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y3_2 = np.append(y3_2, 0.5 * np.cos(3 * x))
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plt.xlim((-2 * np.pi, 2 * np.pi + 0.01))
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plt.title("Abbildung 3")
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plt.plot(x3, y3_1)
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plt.plot(x3, y3_2)
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plt.legend(["g(x) = 0.5 * sin(3x)", "h(x) = 0.5 * cos(3x)"])
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plt.figure()
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#Show Graphics
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plt.show()
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