Opt.addEqualityConstraint

Add equality constraint

Equivalent in C API: nlopt_add_equality_constraint

Params:

fc = function pointer representing constraint, must be extern(C)

fc_data = additional data to pass to function (optional)

tol = tolerance for constraints (default set to defaultTol.equality)

void addEqualityConstraint(T fc, U fc_data, double tol)
void addEqualityConstraint(T fc)
struct Opt
void
addEqualityConstraint
(
T
)
(
T fc
)

Examples

auto opt = Opt(Algorithm.ldSLSQP, 2);

my_constraint_data c_data = {2.0, 0.0};
opt.addEqualityConstraint(&myConstraintC, c_data, 1e-8);

assert(opt.getResult() > 0);

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Source

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