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SPOT (version 2.11.10)

regpoly1: Regression: Regpoly1

Description

First order polynomial regression function.

Usage

regpoly1(S, grad = FALSE)

Arguments

S

m*n matrix with m design points of dimension n

grad

define if function returns gradient, default is FALSE

Value

returns a list with two elements:

f

matrix of two columns: 1. vector of ones with length m 2. S

df

Jacobian at the first point (first row in S)

See Also

buildKrigingDACE