[Numpy-discussion] Easy way to vectorize a loop?

Stephen Simmons mail@stevesimmons....
Mon Mar 2 00:50:27 CST 2009


Can anyone help me out with a simple way to vectorize this loop?

# idx and vals are arrays with indexes and values used to update array data
# data = numpy.ndarray(shape=(100,100,100,100), dtype='f4')
flattened = data.ravel()
for i in range(len(vals)):

Many thanks!

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