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Fix Python code style

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This commit is contained in:
Martin Thoma 2015-11-20 22:36:38 +01:00
parent bd1f36e90c
commit 59b3d42774
5 changed files with 134 additions and 96 deletions
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18
source-code/Pseudocode/Cholesky-Zerlegung/CholeskyZerlegung.py
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@ -1,18 +0,0 @@
def getL(A):
n = len(A)
L = [[0 for i in range(n)] for j in range(n)]
print(L)
print("")
for k in range(n):
L[k][k] = (A[k][k] - sum([L[k][i]**2 for i in range(k)]))**0.5
for i in range(k+1, n):
L[i][k] = (A[i][k]
- sum([L[i][j]*L[k][j] for j in range(k)])) \
/ L[k][k]
print("L_%i%i = A%i%i - sum(L_...)/L_%i%i) = %i" % (i, k, i, k, k, k, L[i][k]))
return L
A = [[1,2,3],[2,8,14],[3,14,34]]
print getL(A)

22
source-code/Pseudocode/Cholesky-Zerlegung/cholesky_zerlegung.py Normal file
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@ -0,0 +1,22 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-
def get_l(A):
n = len(A)
L = [[0 for i in range(n)] for j in range(n)]
print(L)
print("")
for k in range(n):
L[k][k] = (A[k][k] - sum([L[k][i]**2 for i in range(k)]))**0.5
for i in range(k+1, n):
L[i][k] = ((A[i][k] - sum([L[i][j]*L[k][j] for j in range(k)]))
/ L[k][k])
print("L_%i%i = A%i%i - sum(L_...)/L_%i%i) = %i" %
(i, k, i, k, k, k, L[i][k]))
return L
A = [[1, 2, 3], [2, 8, 14], [3, 14, 34]]
print(get_l(A))