Sobol G-function restricted to the first two inputs

Convenience wrapper around sobol_g_function that uses only the first two columns of X.

Usage

sobol_g2_R(X, a = c(0, 1, 4.5, 9, 99, 99, 99, 99))

Arguments

X

Numeric matrix or data.frame with at least two columns.

a

Numeric vector of parameters (at least length 2).

Value

Numeric vector of model outputs.