See original report on HTM forum. I was able to replicate the error below:
Traceback (most recent call last):
File "train_sp.py", line 640, in <module>
metrics, expName = runSPexperiments(expConfig)
File "train_sp.py", line 553, in runSPexperiments
reconstructionError(sp, testInputs, activeColumnsCurrentEpoch))
File "/Users/mtaylor/nta/htmresearch/htmresearch/frameworks/sp_paper/sp_metrics.py", line 836, in reconstructionError
numActiveColumns = int(sp._localAreaDensity * sp._numColumns) + 0.0
AttributeError: 'SpatialPooler' object has no attribute '_localAreaDensity'
This looks like inappropriate intimacy code smell. The sp instance is a SWiG wrapper, and it has no _localAreaDensity property. May need to add a const accessor in the cpp bindings? cc @rcrowder
See original report on HTM forum. I was able to replicate the error below:
This looks like inappropriate intimacy code smell. The
spinstance is a SWiG wrapper, and it has no_localAreaDensityproperty. May need to add a const accessor in the cpp bindings? cc @rcrowder