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76153f334e
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18d7e8cdb5
@ -1,3 +1,2 @@
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numpy
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matplotlib
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ipykernel
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matplotlib
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@ -1,35 +0,0 @@
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# %%
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import numpy as np
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import matplotlib.pyplot as plt
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# %%
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print("----------------------------------------------------------------")
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print(__file__)
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print("Aufgabe 2. Interpolationspolynome gemäss NEWTON-Schema berechnen")
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print("----------------------------------------------------------------")
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# punkte [[x0, x1, x2, xn], [y0, y1, y2, yn]]
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punkte = [
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[np.array([4, 8]), np.array([1, -1])],
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[np.array([-1, 1, 2]), np.array([15, 5, 9])],
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[np.array([-1, 0, 1, 2]), np.array([-5, -1, -1, 1])],
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]
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for punkt in punkte:
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# Parameter
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x_data = punkt[0]
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y_data = punkt[1]
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x_0 = x_data[0]
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x_e = x_data[-1]
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N = 201
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lw = 3
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fig = 1
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# Berechnung
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n = np.size(y_data)
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TAB = np.block([[y_data], [np.zeros((n-1, n))]])
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c_data = np.zeros(n)
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c_data[0] = y_data[0]
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print("----------------------------------------------------------------")
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