batch
Takes an array of length, n, and computes k batch means where each batch mean is the average of batchSize (b) elements such that b = Math.FloorDiv(n, k). If the number of batches, k, does not divide evenly into n, then n - (k*b) observations are not processed at the end of the array.
The batch means are contained in the returned array.
Return
an array of the batch means
Parameters
the data to batch, must not be null, and must have at least batchSize elements
the number of batches (k), must be less than or equal to n and greater than 0
Each array in the matrix is batched into the supplied number of batches
Return
the returned array has the row order as the original array, but the original array has been batched to contain the (k) batch means of the data.
Parameters
the matrix of data, each row is an array, all arrays must be the same size i.e. a rectangular matrix
the number of batches (k), must be less than or equal to n and greater than 0
Each array in the data map is batched into the supplied number of batches. The map must be rectangular. That is all arrays are of the same size
Return
the returned array has the same key as the original array, but the original array has been batched to contain the (k) batch means of the data.
Parameters
the number of batches (k), must be less than or equal to n and greater than 0