Numenta Platform for Intelligent Computing is an implementation of Hierarchical Temporal Memory (HTM), a theory of intelligence based strictly on the neuroscience of the neocortex.
The issue is that the CoordinateEncoder doesn't provide a getBucketIndices function like it is supposed to. It was just never implemented. And there are no special cases coded into the HTMPredictionModel like there are for some other encoders to handle things like this.
The HtmPredictionModel in the OPF needs to be updated to do some checking before constructing the I/O objects.
See this long discussion starting from https://discourse.numenta.org/t/debugging-coordinateencoder-issues-in-nupic-1-0/2656/13?u=rhyolight
The issue is that the CoordinateEncoder doesn't provide a getBucketIndices function like it is supposed to. It was just never implemented. And there are no special cases coded into the HTMPredictionModel like there are for some other encoders to handle things like this.
The HtmPredictionModel in the OPF needs to be updated to do some checking before constructing the I/O objects.