Struct Topp3Profile 

pub struct Topp3Profile {
    pub a: Vec<f64>,
    pub b: Vec<f64>,
    pub num_stationary: (usize, usize),
}

Node-based third-order TOPP/COPP profile.

The three fields are tied together by convention: a.len() == b.len(), and num_stationary describes stationary head/tail intervals on the same path grid used with those node profiles.

Fields

a: Vec<f64>

Node samples of $a_k = \dot{s}_k^2$.

b: Vec<f64>

Node samples of $b_k = \ddot{s}_k$.

num_stationary: (usize, usize)

Stationary boundary interval counts as (head, tail).

head counts stationary intervals at the start of the grid, and tail counts stationary intervals at the end. These markers are used by TOPP3/COPP3 interpolation and timing reconstruction.

Implementations

impl Topp3Profile

pub fn new(a: Vec<f64>, b: Vec<f64>, num_stationary: (usize, usize)) -> Self

Build a third-order profile from owned parts.

pub fn as_parts(&self) -> Topp3ProfileRef<'_>

Borrow the profile as (a, b, num_stationary) parts.

pub fn as_parts_mut(&mut self) -> Topp3ProfileMut<'_>

Mutably borrow the profile as (a, b, num_stationary) parts.

pub fn into_parts(self) -> (Vec<f64>, Vec<f64>, (usize, usize))

Consume the profile and return (a, b, num_stationary).

Trait Implementations

impl Clone for Topp3Profile

fn clone(&self) -> Topp3Profile

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Topp3Profile

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for Topp3Profile

fn eq(&self, other: &Topp3Profile) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Topp3Profile