frml.additive.smooth: Formula for GAM without crossterms
In kpcalg: Kernel PC Algorithm for Causal Structure Detection

Description Usage Arguments Value Author(s) See Also

Creates a formula for gam to be used in regrXonS. For data X=(X_1,...X_n,X_{n+1},...,X_m), variable to be regressed X_{i}, i=1...n and variables to regress on S={X_{n+1},...,X_m} creates formula X_i ~ s(X_{n+1}) + ... + s(X_m).

1	frml.additive.smooth(target.ind, pred.inds, var.str = "x")

`target.ind`	integer, number for the variable to be regressed
`pred.inds`	integer(s), number(s) for the variable(s) on which we regress
`var.str`	name of variables used to create formula, default is "x"