15 lines
300 B
Python
15 lines
300 B
Python
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#!/usr/bin/python3
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def numerical_shitty_integration(func, n, a, b):
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epsilon = (b - a) / n
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result = 0
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for i in range(n):
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result += epsilon * func( a + epsilon * i)
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return result
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if( __name__ == "__main__"):
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f = lambda x: (1 - x**2)**0.5
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print(numerical_shitty_integration(f, 5000, -1, 1))
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