Struct sprs::Permutation

pub struct Permutation<I, IndStorage> where
    IndStorage: Deref<Target = [I]>,  { /* fields omitted */ }

Methods

impl<I: SpIndex> Permutation<I, Vec<I>>

pub fn new(perm: Vec<I>) -> PermOwnedI<I>

impl<'a, I: SpIndex> Permutation<I, &'a [I]>

pub fn reborrow(&self) -> PermViewI<'a, I>

pub fn reborrow_inv(&self) -> PermViewI<'a, I>

impl<I: SpIndex, IndStorage> Permutation<I, IndStorage> where
    IndStorage: Deref<Target = [I]>, 

pub fn identity(dim: usize) -> Permutation<I, IndStorage>

pub fn inv(&self) -> PermViewI<I>

pub fn view(&self) -> PermViewI<I>

pub fn owned_clone(&self) -> PermOwnedI<I>

pub fn at(&self, index: usize) -> usize

pub fn at_inv(&self, index: usize) -> usize

pub fn vec(&self) -> Vec<I>

Get a vector representing this permutation

pub fn inv_vec(&self) -> Vec<I>

Get a vector representing the inverse of this permutation

pub fn to_other_idx_type<I2>(&self) -> PermOwnedI<I2> where
    I2: SpIndex, 

Trait Implementations

impl<I: Clone, IndStorage: Clone> Clone for Permutation<I, IndStorage> where
    IndStorage: Deref<Target = [I]>, 

fn clone(&self) -> Permutation<I, IndStorage>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<I: Debug, IndStorage: Debug> Debug for Permutation<I, IndStorage> where
    IndStorage: Deref<Target = [I]>, 

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

Formats the value using the given formatter.

impl<'a, 'b, N, I, IndStorage> Mul<&'a [N]> for &'b Permutation<I, IndStorage> where
    IndStorage: 'b + Deref<Target = [I]>,
    N: 'a + Copy,
    I: SpIndex, 

type Output = Vec<N>

The resulting type after applying the * operator.

fn mul(self, rhs: &'a [N]) -> Vec<N>

Performs the * operation.