Struct p3_frontend::FWrap
source · pub struct FWrap<F: Field>(pub F);Tuple Fields§
§0: FTrait Implementations§
source§impl<F: PrimeField + Hash> AbstractField for FWrap<F>
impl<F: PrimeField + Hash> AbstractField for FWrap<F>
type F = FWrap<F>
fn zero() -> Self
fn one() -> Self
fn two() -> Self
fn neg_one() -> Self
fn from_f(f: Self::F) -> Self
fn from_bool(b: bool) -> Self
fn from_canonical_u8(n: u8) -> Self
fn from_canonical_u16(n: u16) -> Self
fn from_canonical_u32(n: u32) -> Self
fn from_canonical_u64(n: u64) -> Self
fn from_canonical_usize(n: usize) -> Self
fn from_wrapped_u32(n: u32) -> Self
fn from_wrapped_u64(n: u64) -> Self
fn double(&self) -> Self
fn square(&self) -> Self
fn cube(&self) -> Self
fn exp_const_u64<const POWER: u64>(&self) -> Self
fn exp_power_of_2(&self, power_log: usize) -> Self
fn powers(&self) -> Powers<Self>
fn shifted_powers(&self, start: Self) -> Powers<Self>
fn powers_packed<P>(&self) -> PackedPowers<Self, P>where
P: PackedField<Scalar = Self>,
fn shifted_powers_packed<P>(&self, start: Self) -> PackedPowers<Self, P>where
P: PackedField<Scalar = Self>,
fn dot_product<const N: usize>(u: &[Self; N], v: &[Self; N]) -> Self
fn try_div<Rhs>(self, rhs: Rhs) -> Option<Self::Output>where
Rhs: Field,
Self: Mul<Rhs>,
source§impl<F: Field> AddAssign for FWrap<F>
impl<F: Field> AddAssign for FWrap<F>
source§fn add_assign(&mut self, rhs: Self)
fn add_assign(&mut self, rhs: Self)
Performs the
+= operation. Read moresource§impl<'de, F: PrimeField> Deserialize<'de> for FWrap<F>
impl<'de, F: PrimeField> Deserialize<'de> for FWrap<F>
source§fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>where
D: Deserializer<'de>,
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>where
D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl<F: PrimeField + Hash> Field for FWrap<F>
impl<F: PrimeField + Hash> Field for FWrap<F>
type Packing = FWrap<F>
fn is_zero(&self) -> bool
source§fn try_inverse(&self) -> Option<Self>
fn try_inverse(&self) -> Option<Self>
The multiplicative inverse of this field element, if it exists. Read more
fn order() -> BigUint
fn is_one(&self) -> bool
§fn mul_2exp_u64(&self, exp: u64) -> Self
fn mul_2exp_u64(&self, exp: u64) -> Self
self * 2^exp
§fn div_2exp_u64(&self, exp: u64) -> Self
fn div_2exp_u64(&self, exp: u64) -> Self
self / 2^exp
§fn exp_u64_generic<AF>(val: AF, power: u64) -> AFwhere
AF: AbstractField<F = Self>,
fn exp_u64_generic<AF>(val: AF, power: u64) -> AFwhere
AF: AbstractField<F = Self>,
Exponentiation by a
u64 power. This is similar to exp_u64, but more general in that it
can be used with AbstractFields, not just this concrete field. Read morefn inverse(&self) -> Self
§fn halve(&self) -> Self
fn halve(&self) -> Self
Computes input/2.
Should be overwritten by most field implementations to use bitshifts.
Will error if the field characteristic is 2.
fn bits() -> usize
source§impl<F: Field> MulAssign for FWrap<F>
impl<F: Field> MulAssign for FWrap<F>
source§fn mul_assign(&mut self, rhs: Self)
fn mul_assign(&mut self, rhs: Self)
Performs the
*= operation. Read moresource§impl<F: Ord + Field> Ord for FWrap<F>
impl<F: Ord + Field> Ord for FWrap<F>
source§impl<F: PartialEq + Field> PartialEq for FWrap<F>
impl<F: PartialEq + Field> PartialEq for FWrap<F>
source§impl<F: PartialOrd + Field> PartialOrd for FWrap<F>
impl<F: PartialOrd + Field> PartialOrd for FWrap<F>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self and other) and is used by the <=
operator. Read moresource§impl<F: PrimeField + Hash + Ord> PrimeField for FWrap<F>
impl<F: PrimeField + Hash + Ord> PrimeField for FWrap<F>
fn as_canonical_biguint(&self) -> BigUint
source§impl<F: Field> SubAssign for FWrap<F>
impl<F: Field> SubAssign for FWrap<F>
source§fn sub_assign(&mut self, rhs: Self)
fn sub_assign(&mut self, rhs: Self)
Performs the
-= operation. Read moreimpl<F: Copy + Field> Copy for FWrap<F>
impl<F: Eq + Field> Eq for FWrap<F>
impl<F: Field> Packable for FWrap<F>
impl<F: Field> Send for FWrap<F>
impl<F: Field> StructuralPartialEq for FWrap<F>
impl<F: Field> Sync for FWrap<F>
Auto Trait Implementations§
impl<F> Freeze for FWrap<F>where
F: Freeze,
impl<F> RefUnwindSafe for FWrap<F>where
F: RefUnwindSafe,
impl<F> Unpin for FWrap<F>where
F: Unpin,
impl<F> UnwindSafe for FWrap<F>where
F: UnwindSafe,
Blanket Implementations§
§impl<AF> AbstractExtensionField<AF> for AFwhere
AF: AbstractField,
impl<AF> AbstractExtensionField<AF> for AFwhere
AF: AbstractField,
const D: usize = 1usize
fn from_base(b: AF) -> AF
§fn from_base_slice(bs: &[AF]) -> AF
fn from_base_slice(bs: &[AF]) -> AF
Suppose this field extension is represented by the quotient
ring B[X]/(f(X)) where B is
Base and f is an irreducible
polynomial of degree D. This function takes a slice bs of
length at most D, and constructs the field element
\sum_i bs[i] * X^i. Read more§fn from_base_fn<F>(f: F) -> AF
fn from_base_fn<F>(f: F) -> AF
Similar to
core:array::from_fn, with the same caveats as
from_base_slice.§fn as_base_slice(&self) -> &[AF]
fn as_base_slice(&self) -> &[AF]
Suppose this field extension is represented by the quotient
ring B[X]/(f(X)) where B is
Base and f is an irreducible
polynomial of degree D. This function takes a field element
\sum_i bs[i] * X^i and returns the coefficients as a slice
bs of length at most D containing, from lowest degree to
highest. Read moresource§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<T> Conv for T
impl<T> Conv for T
§impl<F> ExtensionField<F> for Fwhere
F: Field,
impl<F> ExtensionField<F> for Fwhere
F: Field,
type ExtensionPacking = <F as Field>::Packing
fn is_in_basefield(&self) -> bool
fn as_base(&self) -> Option<Base>
§impl<T> FmtForward for T
impl<T> FmtForward for T
§fn fmt_binary(self) -> FmtBinary<Self>where
Self: Binary,
fn fmt_binary(self) -> FmtBinary<Self>where
Self: Binary,
Causes
self to use its Binary implementation when Debug-formatted.§fn fmt_display(self) -> FmtDisplay<Self>where
Self: Display,
fn fmt_display(self) -> FmtDisplay<Self>where
Self: Display,
Causes
self to use its Display implementation when
Debug-formatted.§fn fmt_lower_exp(self) -> FmtLowerExp<Self>where
Self: LowerExp,
fn fmt_lower_exp(self) -> FmtLowerExp<Self>where
Self: LowerExp,
Causes
self to use its LowerExp implementation when
Debug-formatted.§fn fmt_lower_hex(self) -> FmtLowerHex<Self>where
Self: LowerHex,
fn fmt_lower_hex(self) -> FmtLowerHex<Self>where
Self: LowerHex,
Causes
self to use its LowerHex implementation when
Debug-formatted.§fn fmt_octal(self) -> FmtOctal<Self>where
Self: Octal,
fn fmt_octal(self) -> FmtOctal<Self>where
Self: Octal,
Causes
self to use its Octal implementation when Debug-formatted.§fn fmt_pointer(self) -> FmtPointer<Self>where
Self: Pointer,
fn fmt_pointer(self) -> FmtPointer<Self>where
Self: Pointer,
Causes
self to use its Pointer implementation when
Debug-formatted.§fn fmt_upper_exp(self) -> FmtUpperExp<Self>where
Self: UpperExp,
fn fmt_upper_exp(self) -> FmtUpperExp<Self>where
Self: UpperExp,
Causes
self to use its UpperExp implementation when
Debug-formatted.§fn fmt_upper_hex(self) -> FmtUpperHex<Self>where
Self: UpperHex,
fn fmt_upper_hex(self) -> FmtUpperHex<Self>where
Self: UpperHex,
Causes
self to use its UpperHex implementation when
Debug-formatted.§fn fmt_list(self) -> FmtList<Self>where
&'a Self: for<'a> IntoIterator,
fn fmt_list(self) -> FmtList<Self>where
&'a Self: for<'a> IntoIterator,
Formats each item in a sequence. Read more
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more§impl<F> PackedField for Fwhere
F: Field,
impl<F> PackedField for Fwhere
F: Field,
§impl<T> PackedValue for Twhere
T: Packable,
impl<T> PackedValue for Twhere
T: Packable,
type Value = T
const WIDTH: usize = 1usize
fn from_slice(slice: &[<T as PackedValue>::Value]) -> &T
fn from_slice_mut(slice: &mut [<T as PackedValue>::Value]) -> &mut T
fn as_slice(&self) -> &[<T as PackedValue>::Value]
fn as_slice_mut(&mut self) -> &mut [<T as PackedValue>::Value]
fn pack_slice(buf: &[Self::Value]) -> &[Self]
fn pack_slice_with_suffix(buf: &[Self::Value]) -> (&[Self], &[Self::Value])
fn pack_slice_mut(buf: &mut [Self::Value]) -> &mut [Self]
fn pack_slice_with_suffix_mut( buf: &mut [Self::Value] ) -> (&mut [Self], &mut [Self::Value])
fn unpack_slice(buf: &[Self]) -> &[Self::Value]
§impl<T> Pipe for Twhere
T: ?Sized,
impl<T> Pipe for Twhere
T: ?Sized,
§fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> Rwhere
Self: Sized,
fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> Rwhere
Self: Sized,
Pipes by value. This is generally the method you want to use. Read more
§fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> Rwhere
R: 'a,
fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> Rwhere
R: 'a,
Borrows
self and passes that borrow into the pipe function. Read more§fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> Rwhere
R: 'a,
fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> Rwhere
R: 'a,
Mutably borrows
self and passes that borrow into the pipe function. Read more§fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
§fn pipe_borrow_mut<'a, B, R>(
&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> R
fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R ) -> R
§fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
Borrows
self, then passes self.as_ref() into the pipe function.§fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
Mutably borrows
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fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
Borrows
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impl<T> Pointable for T
§impl<T> Tap for T
impl<T> Tap for T
§fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
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Immutable access to the
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fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
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fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
Immutable access to the
Deref::Target of a value. Read more§fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
Mutable access to the
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Calls
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builds.