Trait ModPowerOf2AddMulShlAssign 

pub trait ModPowerOf2AddMulShlAssign<Y = Self, Z = Self> {
    // Required method
    fn mod_power_of_2_add_mul_shl_assign(
        &mut self,
        y: Y,
        z: Z,
        bits: u64,
        pow: u64,
    );
}

Adds the product of two numbers, shifted left by a number of bits, to a number modulo $2^k$, in place. All three inputs must be already reduced modulo $2^k$.

Required Methods

fn mod_power_of_2_add_mul_shl_assign(&mut self, y: Y, z: Z, bits: u64, pow: u64)

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl ModPowerOf2AddMulShlAssign for u8

fn mod_power_of_2_add_mul_shl_assign( &mut self, y: u8, z: u8, bits: u64, pow: u64, )

Adds the product of two numbers, shifted left by bits, to a third number modulo $2^k$, in place. All three inputs must be already reduced modulo $2^k$.

$x \gets w$, where $x, y, z, w < 2^k$ and $x + yz2^b \equiv w \mod 2^k$.

Worst-case complexity

Constant time and additional memory.

Panics

Panics if pow is greater than Self::WIDTH or if self, y, or z are greater than or equal to $2^k$.

Examples

See here.

impl ModPowerOf2AddMulShlAssign for u16

fn mod_power_of_2_add_mul_shl_assign( &mut self, y: u16, z: u16, bits: u64, pow: u64, )

Adds the product of two numbers, shifted left by bits, to a third number modulo $2^k$, in place. All three inputs must be already reduced modulo $2^k$.

$x \gets w$, where $x, y, z, w < 2^k$ and $x + yz2^b \equiv w \mod 2^k$.

Worst-case complexity

Constant time and additional memory.

Panics

Panics if pow is greater than Self::WIDTH or if self, y, or z are greater than or equal to $2^k$.

Examples

See here.

impl ModPowerOf2AddMulShlAssign for u32

fn mod_power_of_2_add_mul_shl_assign( &mut self, y: u32, z: u32, bits: u64, pow: u64, )

Adds the product of two numbers, shifted left by bits, to a third number modulo $2^k$, in place. All three inputs must be already reduced modulo $2^k$.

$x \gets w$, where $x, y, z, w < 2^k$ and $x + yz2^b \equiv w \mod 2^k$.

Worst-case complexity

Constant time and additional memory.

Panics

Panics if pow is greater than Self::WIDTH or if self, y, or z are greater than or equal to $2^k$.

Examples

See here.

impl ModPowerOf2AddMulShlAssign for u64

fn mod_power_of_2_add_mul_shl_assign( &mut self, y: u64, z: u64, bits: u64, pow: u64, )

Adds the product of two numbers, shifted left by bits, to a third number modulo $2^k$, in place. All three inputs must be already reduced modulo $2^k$.

$x \gets w$, where $x, y, z, w < 2^k$ and $x + yz2^b \equiv w \mod 2^k$.

Worst-case complexity

Constant time and additional memory.

Panics

Panics if pow is greater than Self::WIDTH or if self, y, or z are greater than or equal to $2^k$.

Examples

See here.

impl ModPowerOf2AddMulShlAssign for u128

fn mod_power_of_2_add_mul_shl_assign( &mut self, y: u128, z: u128, bits: u64, pow: u64, )

Adds the product of two numbers, shifted left by bits, to a third number modulo $2^k$, in place. All three inputs must be already reduced modulo $2^k$.

$x \gets w$, where $x, y, z, w < 2^k$ and $x + yz2^b \equiv w \mod 2^k$.

Worst-case complexity

Constant time and additional memory.

Panics

Panics if pow is greater than Self::WIDTH or if self, y, or z are greater than or equal to $2^k$.

Examples

See here.

impl ModPowerOf2AddMulShlAssign for usize

fn mod_power_of_2_add_mul_shl_assign( &mut self, y: usize, z: usize, bits: u64, pow: u64, )

Adds the product of two numbers, shifted left by bits, to a third number modulo $2^k$, in place. All three inputs must be already reduced modulo $2^k$.

$x \gets w$, where $x, y, z, w < 2^k$ and $x + yz2^b \equiv w \mod 2^k$.

Worst-case complexity

Constant time and additional memory.

Panics

Panics if pow is greater than Self::WIDTH or if self, y, or z are greater than or equal to $2^k$.

Examples

See here.

Implementors

impl<T: PrimitiveUnsigned> ModPowerOf2AddMulShlAssign<&UnsignedVector<T>, T> for UnsignedVector<T>

impl<T: PrimitiveUnsigned> ModPowerOf2AddMulShlAssign<UnsignedVector<T>, T> for UnsignedVector<T>