Mercurial Hosting > traffic-intelligence
diff trafficintelligence/tests/ml.txt @ 1028:cc5cb04b04b0
major update using the trafficintelligence package name and install through pip
| author | Nicolas Saunier <nicolas.saunier@polymtl.ca> |
|---|---|
| date | Fri, 15 Jun 2018 11:19:10 -0400 |
| parents | python/tests/ml.txt@23f98ebb113f |
| children | aafbc0bab925 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/trafficintelligence/tests/ml.txt Fri Jun 15 11:19:10 2018 -0400 @@ -0,0 +1,11 @@ +>>> from math import fabs +>>> from numpy import ones +>>> from ml import prototypeCluster + +>>> nTrajectories = 7 +>>> similarityFunc = lambda x, y: 1.-fabs(x-y)/(nTrajectories-1) +>>> similarities = -ones((nTrajectories, nTrajectories)) +>>> prototypeIndices = prototypeCluster(range(nTrajectories), similarities, 1., similarityFunc, optimizeCentroid = True) # too large to be similar +>>> len(prototypeIndices) == nTrajectories +True +>>> # could use lists to have a length