Opt.setXTolRel

Sets the relative tolerance for x.

Equivalent in C API: nlopt_set_xtol_rel

Params:

tol = value of tolerance, default determined by enum defaultTol

struct Opt

void

setXTolRel

(

)

Examples

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

opt.setXTolRel(1e-4);

assert(opt.getResult() > 0);