latin_hypercube_design Subroutine

public subroutine latin_hypercube_design(nfactors, nsamples, seed, tbl)

Generates a Latin hypercube design for factor space exploration.

Creates a space-filling design with nsamples runs and nfactors factors. Design is in coded [-1, +1] scale.

Arguments

Type	Intent	Optional	Attributes		Name
integer(kind=int32),	intent(in)			::	nfactors	Number of factors.
integer(kind=int32),	intent(in)			::	nsamples	Number of samples (runs).
integer(kind=int32),	intent(inout),	optional		::	seed	Random seed for reproducibility.
real(kind=real64),	intent(out)			::	tbl(:,:)	Latin hypercube design (nsamples × nfactors).