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HM1_Aufgabenserie5
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created Script for Vereinfachtes Newton Verfahren

This commit is contained in:
schrom01 2022-11-03 11:23:01 +01:00
parent ea8547fcfc
commit 3367c775b9
1 changed files with 4 additions and 1 deletions
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5
Schenk_Brandenberger_S5_Aufg1.py
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@ -15,9 +15,11 @@ def f_diff(x):
def newtonStep(x0, function, function_diff): def newtonStep(x0, function, function_diff):
return x0 - (function(x0)) / (function_diff(x0)) return x0 - (function(x0)) / (function_diff(x0))
def simpleNewtonStep(x0, function, function_diff_x0):
return x0 - ((function(x0)) / (function_diff_x0))
def newton(x0, iterations, function, function_diff): def newton(x0, iterations, function, function_diff):
print("Newton Verfahren:")
x = [] x = []
x.append(x0) x.append(x0)
print("x" + str(0) + ":", str(x[0])) print("x" + str(0) + ":", str(x[0]))
@ -32,3 +34,4 @@ def newton(x0, iterations, function, function_diff):
if __name__ == '__main__': if __name__ == '__main__':
newton(x0=2, iterations=4, function=f, function_diff=f_diff) newton(x0=2, iterations=4, function=f, function_diff=f_diff)
simpleNewton(x0=0.5, iterations=4, function=f, function_diff=f_diff)