def test_gaps(self):
'''
should ignore [None, None] points
'''
X = fixtures.load('synthetic_gapped') # Gaps added to microsaccade
r = fixationmodel.fit(X)
self.assertEqual(r['centroid'], [0.4, 0.4])
self.assertAlmostEqual(r['mean_squared_error'], 3.68)
def test_run(self):
'''
should run and give correct answers in trivial case
'''
X = fixtures.load('synthetic_fixation')
r = fixationmodel.fit(X)
self.assertEqual(r['centroid'], [0.0, 0.0])
self.assertEqual(r['mean_squared_error'], 0.0)
def test_centroid(self):
'''
should give correct answers in nontrivial case
'''
X = fixtures.load('synthetic_microsaccade')
r = fixationmodel.fit(X)
self.assertEqual(r['centroid'], [0.4, 0.4])
self.assertAlmostEqual(r['mean_squared_error'], 3.68)
def extract_raw_features(pointlist):
return {
'saccade': saccademodel.fit(pointlist),
'fixation': fixationmodel.fit(pointlist)
}
def extract_raw_features(pointlist):
return {
'saccade': saccademodel.fit(pointlist),
'fixation': fixationmodel.fit(pointlist)
}