src/convex.rs

branch
dev
changeset 168
93daa824c04a
parent 164
fd9dba51afd3
equal deleted inserted replaced
167:effb80efba09 168:93daa824c04a
431 X: Euclidean<F>, 431 X: Euclidean<F>,
432 { 432 {
433 type Derivative = X::PrincipalV; 433 type Derivative = X::PrincipalV;
434 434
435 fn differential_impl<I: Instance<X>>(&self, x: I) -> Self::Derivative { 435 fn differential_impl<I: Instance<X>>(&self, x: I) -> Self::Derivative {
436 x.into_owned() 436 x.own()
437 } 437 }
438 } 438 }
439 439
440 impl<X, F> LipschitzDifferentiableImpl<X, L2> for Norm222<F> 440 impl<X, F> LipschitzDifferentiableImpl<X, L2> for Norm222<F>
441 where 441 where

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