Added upper bound performance script
Preprocess now generates initial states
Added script to evaluate init state probs
Script evaluates margin thresholds
Script evaluates top confidence thresholds
Split script into several files
Edge confidence script
Preprocess alldata with edge features now
Cmd line to change node/edge paths
Cmd line options to pass in clamp params
Clamp passed in now
Node clamping implemented
Output statistics
Context feature function implemented
Print statements
Added template for constrained space
Added cmd line for constrained successor
Added Triple structure
Changed default param
Determine node clamp progress