It seems the new (since 0.1.0) optimize::scalar::golden_ratio::GoldenRatio type isn't re-exported as optimize::scalar::GoldenRatio and so the documentation (created via cargo doc) for optimize::scalar just shows GoldenRatioBuilder but not what it builds:
(And that GoldenRatio link, .../optimize/scalar/struct.GoldenRatio.html, doesn't exist.)
It seems the new (since 0.1.0)
optimize::scalar::golden_ratio::GoldenRatiotype isn't re-exported asoptimize::scalar::GoldenRatioand so the documentation (created viacargo doc) foroptimize::scalarjust showsGoldenRatioBuilderbut not what it builds:(And that
GoldenRatiolink,.../optimize/scalar/struct.GoldenRatio.html, doesn't exist.)