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correct random svd example #480

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correct random svd example #480

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4 changes: 2 additions & 2 deletions dislib/decomposition/randomsvd/base.py
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Expand Up @@ -244,7 +244,7 @@ def random_svd(a, iters, epsilon, tol, nsv=None, k=None, verbose=False):
--------
>>> import numpy as np
>>> import dislib as ds
>>> from dislib.decomposition import lanczos_svd
>>> from dislib.decomposition import random_svd
>>>
>>> def create_matrix(m, n):
>>> # Define the range of exponents for the singular values
Expand All @@ -266,7 +266,7 @@ def random_svd(a, iters, epsilon, tol, nsv=None, k=None, verbose=False):
>>> def main():
>>> A, sing_values = create_matrix(50000, 150)
>>> A = ds.array(A, block_size=(50000, 20))
>>> u, s, v = lanczos_svd(A, iters=5, epsilon=0.5, tol=1e-3,
>>> u, s, v = random_svd(A, iters=5, epsilon=0.5, tol=1e-3,
>>> nsv=15, k=40, verbose=True)
>>> s = s.collect()
>>> print("Singular values computed: " + str(s), flush=True)
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