Encoder

Decodes a vector back to a Counter[T,Double]

Converts an array into a Map from T's to whatever was in the array.

Encodes a DoubleCounter as a Vector[Double]. All elements in the counter must be in the index unless ignoreOutOfIndex is true

Encodes a Tensor[(T,T),Double] as a DenseMatrix[Double]. All elements in the counter must be in the index unless ignoreOutOfIndex is true

Encodes a DoubleCounter as a Vector[Double]. All elements in the counter must be in the index unless ignoreOutOfIndex is true

Encodes a DoubleCounter as a SparseVector[Double]. All elements in the counter must be in the index unless ignoreOutOfIndex is true

Fills an array of arbitrary type with the value provided and with the index's size.

Creates an array of arbitrary type with the index's size.

Creates a DenseVector[Double] with the index's size

makes a matrix of some sort with the index's size as rows and cols

Creates a SparseVector[Double] with the index's size

Creates a Vector[Double] of some sort with the index's size.

Fills an array of arbitrary type by tabulating the function

Fills a DenseVector[Double] with each index given by the result of the function.