Struct fenris_optimize::newton::NoLineSearch [−][src]
pub struct NoLineSearch;Expand description
Trivial implementation of line search. Equivalent to a single, full Newton step.
Trait Implementations
fn step(
&mut self,
function: &mut F,
f: DVectorSliceMut<'_, T>,
x: DVectorSliceMut<'_, T>,
direction: DVectorSlice<'_, T>
) -> Result<T, Box<dyn Error>>
Auto Trait Implementations
impl RefUnwindSafe for NoLineSearch
impl Send for NoLineSearch
impl Sync for NoLineSearch
impl Unpin for NoLineSearch
impl UnwindSafe for NoLineSearch
Blanket Implementations
Mutably borrows from an owned value. Read more
The inverse inclusion map: attempts to construct self from the equivalent element of its
superset. Read more
pub fn is_in_subset(&self) -> bool
pub fn is_in_subset(&self) -> bool
Checks if self is actually part of its subset T (and can be converted to it).
pub fn to_subset_unchecked(&self) -> SS
pub fn to_subset_unchecked(&self) -> SS
Use with care! Same as self.to_subset but without any property checks. Always succeeds.
pub fn from_subset(element: &SS) -> SP
pub fn from_subset(element: &SS) -> SP
The inclusion map: converts self to the equivalent element of its superset.