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End the "Making Choices" lesson with an example that synthesizes what has been learned up to that point #293

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jdidion opened this issue Aug 3, 2016 · 0 comments

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@jdidion
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@jdidion jdidion commented Aug 3, 2016

Let's combine what we've learned about searching for files (glob), reading in data (numpy.loadtxt), iterating over sequences (for loops), and making choices (if statements) to check all of our data files in a single loop:

for datafile in glob.glob('data/inflammation*.csv'):
data = numpy.loadtxt(fname=datafile, delimiter=',')
if numpy.max(data, axis=0)[0] == 0 and numpy.max(data, axis=0)[20] == 20:
print('Suspicious looking maxima!')
elif numpy.sum(numpy.min(data, axis=0)) == 0:
print('Minima add up to zero!')
else:
print('Seems OK!')

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