make_functions: Make two functions out of objective
In maciejsmolka/solvergater: External Solver Gateway in R

Description Usage Arguments Value Examples

Separates function created with objective() into value function and gradient function. No memoisation is done here.

1	make_functions(objective, provides_gradient = TRUE)

`objective`	objective function, as created with `objective()`.
`provides_gradient`	logical, does `objective` prodive gradient?

same as in objective_functions().

s <- fake_adaptive_solver(4, 5)
result <- run(s, c(10, 10, 10, 10), precision = 5.0, silent = TRUE)
observed_data <- result$qoi
x <- c(10.5, 9.44, 10.21, 8.14)
obj <- objective(s, observed_data, precision = 30.0, silent = TRUE)
solver_funs <- make_functions(obj)
solver_funs$value(x)
solver_funs$gradient(x)