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| author | Théo de la Hogue | 2023-05-23 10:48:03 +0200 |
|---|---|---|
| committer | Théo de la Hogue | 2023-05-23 10:48:03 +0200 |
| commit | 626ad3db689971abed0a923a729ad05084391738 (patch) | |
| tree | 89351bd32d9146565cc89ee9f8f095043b4df4c0 /src | |
| parent | dfed54f6194b9a41755dac5fa9e1eb9dd5dbf3c3 (diff) | |
| download | argaze-626ad3db689971abed0a923a729ad05084391738.zip argaze-626ad3db689971abed0a923a729ad05084391738.tar.gz argaze-626ad3db689971abed0a923a729ad05084391738.tar.bz2 argaze-626ad3db689971abed0a923a729ad05084391738.tar.xz | |
Fixing transition matrix density formula.
Diffstat (limited to 'src')
| -rw-r--r-- | src/argaze/GazeAnalysis/TransitionMatrix.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/argaze/GazeAnalysis/TransitionMatrix.py b/src/argaze/GazeAnalysis/TransitionMatrix.py index 7806fcc..3eecca3 100644 --- a/src/argaze/GazeAnalysis/TransitionMatrix.py +++ b/src/argaze/GazeAnalysis/TransitionMatrix.py @@ -36,6 +36,6 @@ class AOIScanPathAnalyzer(GazeFeatures.AOIScanPathAnalyzer): sequence.append(aoi_scan_step.aoi) transition_matrix_probabilities = pandas.crosstab(pandas.Series(sequence[1:], name='to'), pandas.Series(sequence[:-1], name='from'), normalize='index') - transition_matrix_density = (transition_matrix_probabilities == 0.).astype(int).sum(axis=1).sum() / transition_matrix_probabilities.size + transition_matrix_density = (transition_matrix_probabilities != 0.).astype(int).sum(axis=1).sum() / transition_matrix_probabilities.size - return transition_matrix_probabilities , transition_matrix_density + return transition_matrix_probabilities, transition_matrix_density |