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Random scattered analysis

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This commit is contained in:
LSaldyt
2017-10-19 20:37:40 -07:00
parent 176e6cd4e2
commit 397d49cc58
5 changed files with 20 additions and 13 deletions
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3
tests.py
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@ -25,7 +25,6 @@ class TestCopycat(unittest.TestCase):
self.longMessage = True # new in Python 2.7
def assertProbabilitiesLookRoughlyLike(self, actual, expected, iterations):
answerKeys = set(list(actual.keys()) + list(expected.keys()))
degreesFreedom = len(answerKeys)
chiSquared = 0
@ -41,7 +40,7 @@ class TestCopycat(unittest.TestCase):
chiSquared += (O - E) ** 2 / E
if chiSquared >= _chiSquared_table[degreesFreedom]:
self.fail('Significant different between expected and actual answer distributions: \n' +
self.fail('Significant difference between expected and actual answer distributions: \n' +
'Chi2 value: {} with {} degrees of freedom'.format(chiSquared, degreesFreedom))
def run_testcase(self, initial, modified, target, iterations, expected):