Find new diet combination that satisfies a set of nutrition and environmental impact constraints.
Arguments
- diet0
A vector of current diet intake
- diet0_upr
A vector of values that set the upper bound of diet search
- diet0_lwr
A vector of values that set the lower bound of diet search
- tag_outcomes
A vector of tag_outcome of interest
- constraint_val
A list of constraint values that match tag_outcomes
- print_runtime
Whether to print runtime. Default is True.