compute_homoscedastic_outer_products¶
-
pyapprox.optimal_experimental_design.
compute_homoscedastic_outer_products
(factors)[source]¶ Compute
f(xi)f(xi)T∀i=0,…,Mat a set of design pts xi.
for the linear model
y(x)=F(x)θ+η(x)ϵ- factorsnp.ndarray (M,N)
The N factors F of the linear model evaluated at the M design pts
- Returns
- homoscedastic_outer_productsnp.ndarray (N,N,M)
The outer products of each row of F with itself, i.e. f(xi)f(xi)T