[−][src]Trait peroxide::structure::vector::FPVector
Functional Programming tools for Vector
Associated Types
type Scalar
Required methods
fn fmap<F>(&self, f: F) -> Self where
F: Fn(Self::Scalar) -> Self::Scalar,
F: Fn(Self::Scalar) -> Self::Scalar,
fn reduce<F, T>(&self, init: T, f: F) -> Self::Scalar where
F: Fn(Self::Scalar, Self::Scalar) -> Self::Scalar,
T: Into<Self::Scalar>,
F: Fn(Self::Scalar, Self::Scalar) -> Self::Scalar,
T: Into<Self::Scalar>,
fn zip_with<F>(&self, f: F, other: &Self) -> Self where
F: Fn(Self::Scalar, Self::Scalar) -> Self::Scalar,
F: Fn(Self::Scalar, Self::Scalar) -> Self::Scalar,
fn filter<F>(&self, f: F) -> Self where
F: Fn(Self::Scalar) -> bool,
F: Fn(Self::Scalar) -> bool,
fn take(&self, n: usize) -> Self
fn skip(&self, n: usize) -> Self
Implementations on Foreign Types
impl FPVector for Vec<Dual>
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type Scalar = Dual
fn fmap<F>(&self, f: F) -> Self where
F: Fn(Self::Scalar) -> Self::Scalar,
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F: Fn(Self::Scalar) -> Self::Scalar,
fn reduce<F, T>(&self, _init: T, _f: F) -> Self::Scalar where
F: Fn(Self::Scalar, Self::Scalar) -> Self::Scalar,
T: Into<Self::Scalar>,
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F: Fn(Self::Scalar, Self::Scalar) -> Self::Scalar,
T: Into<Self::Scalar>,
fn zip_with<F>(&self, f: F, other: &Self) -> Self where
F: Fn(Self::Scalar, Self::Scalar) -> Self::Scalar,
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F: Fn(Self::Scalar, Self::Scalar) -> Self::Scalar,
fn filter<F>(&self, _f: F) -> Self where
F: Fn(Self::Scalar) -> bool,
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F: Fn(Self::Scalar) -> bool,
fn take(&self, n: usize) -> Self
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fn skip(&self, n: usize) -> Self
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Implementors
impl FPVector for Vector
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type Scalar = f64
fn fmap<F>(&self, f: F) -> Vector where
F: Fn(f64) -> f64,
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F: Fn(f64) -> f64,
fmap for Vector
Examples
extern crate peroxide; use peroxide::*; let a = c!(1,2,3,4,5); assert_eq!(a.fmap(|x| x*2f64), seq!(2,10,2));
fn reduce<F, T>(&self, init: T, f: F) -> f64 where
F: Fn(f64, f64) -> f64,
T: Into<f64>,
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F: Fn(f64, f64) -> f64,
T: Into<f64>,
reduce for Vector
Examples
extern crate peroxide; use peroxide::*; let a = seq!(1,100,1); assert_eq!(a.reduce(0, |x,y| x + y), 5050f64);
fn zip_with<F>(&self, f: F, other: &Vector) -> Vector where
F: Fn(f64, f64) -> f64,
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F: Fn(f64, f64) -> f64,
fn filter<F>(&self, f: F) -> Vector where
F: Fn(f64) -> bool,
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F: Fn(f64) -> bool,
Filter for Vector
Examples
extern crate peroxide; use peroxide::*; let a = c!(1,2,3,4,5); let b = a.filter(|x| x > 3.); assert_eq!(b, c!(4,5));
fn take(&self, n: usize) -> Vector
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Take for Vector
Examples
extern crate peroxide; use peroxide::*; let a = c!(1,2,3,4,5); let b = a.take(3); assert_eq!(b, c!(1,2,3));
fn skip(&self, n: usize) -> Vector
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Skip for Vector
Examples
extern crate peroxide; use peroxide::*; let a = c!(1,2,3,4,5); let b = a.skip(3); assert_eq!(b, c!(4,5));