get cost of best path concode_field_sep boolean edgeNode concode_elem_sep int ylen concode_elem_sep double costValue concode_elem_sep double frameDist concode_elem_sep int xlen concode_elem_sep double dpNormalizedCost concode_elem_sep double[] weights concode_elem_sep double INFINITE concode_elem_sep double[][] reference concode_elem_sep Node prevNode concode_elem_sep String distanceFunction concode_elem_sep Node[][] nodes concode_elem_sep double[] sigma2 concode_elem_sep double dpCost concode_elem_sep int x concode_elem_sep double pathLength concode_elem_sep int y concode_elem_sep double slope concode_elem_sep double[][] signal concode_elem_sep double value concode_field_sep void printBestPath concode_elem_sep void setCost concode_elem_sep void setCost concode_elem_sep double frameDistance concode_elem_sep double euclideanDistance concode_elem_sep double dpDistance concode_elem_sep double rdpSearch concode_elem_sep double EuclideanDistance concode_elem_sep double getPathLength concode_elem_sep double mahalanobis concode_elem_sep int[][] getBestPath concode_elem_sep double getCost concode_elem_sep double[] weightFunction concode_elem_sep double AbsDistance
double function ( ) { return ( ( double ) ( this . costValue * 2.0 ) / ( reference . length + signal . length ) ) ; }