Calculates the parameters for the regression using a singular value decomposition of the regression matrix to solve the least squares problem.

Creates a deep copy of this regression calculator instance.

Determines whether the specified Object is equal to the current Object.

Serves as a hash function for a particular type.

Gets the Type of the current instance.

Checks for soln_ to be null, instantiates if so

Computes the solution to the least squares problem Ax = b.

Returns a String that represents the current Object.