Struct FloatExpand

pub struct FloatExpand<const POS: u8>(/* private fields */);

Implementations

impl<const POS: u8> FloatExpand<POS>

pub const MIN_POSITIVE: Self

pub const fn from_f32(val: f32) -> Self

pub const fn from_f64(val: f64) -> Self

pub const fn to_f32(self) -> f32

pub const fn to_f64(self) -> f64

pub fn total_cmp(&self, other: &Self) -> Ordering

pub fn is_nan(&self) -> bool

Trait Implementations

impl<const POS: u8> Abs for FloatExpand<POS>

fn abs(x: Self) -> Self

fn __expand_abs( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<const POS: u8> Add for FloatExpand<POS>

type Output = FloatExpand<POS>

The resulting type after applying the + operator.

fn add(self, rhs: FloatExpand<POS>) -> FloatExpand<POS>

Performs the + operation.

impl<const POS: u8> AddAssign for FloatExpand<POS>

fn add_assign(&mut self, rhs: FloatExpand<POS>)

Performs the += operation.

impl<const POS: u8> Ceil for FloatExpand<POS>

fn ceil(x: Self) -> Self

fn __expand_ceil( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<const POS: u8> Clamp for FloatExpand<POS>

fn clamp(input: Self, min_value: Self, max_value: Self) -> Self

Clamp the input value between the max and min values provided.

fn __expand_clamp( scope: &mut Scope, input: Self::ExpandType, min_value: Self::ExpandType, max_value: Self::ExpandType, ) -> Self::ExpandType

impl<const POS: u8> Clone for FloatExpand<POS>

fn clone(&self) -> FloatExpand<POS>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<const POS: u8> Cos for FloatExpand<POS>

fn cos(x: Self) -> Self

fn __expand_cos( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<T: Index, const POS: u8> CubeIndex<T> for FloatExpand<POS>

type Output = FloatExpand<POS>

fn cube_idx(&self, _i: T) -> &Self::Output

impl<T: Index, const POS: u8> CubeIndexMut<T> for FloatExpand<POS>

fn cube_idx_mut(&mut self, _i: T) -> &mut Self::Output

impl<const POS: u8> CubePrimitive for FloatExpand<POS>

fn as_elem(scope: &Scope) -> Elem

Return the element type to use on GPU

fn as_elem_native() -> Option<Elem>

Native or static element type.

fn as_elem_native_unchecked() -> Elem

Native or static element type.

fn size() -> Option<usize>

Only native element types have a size.

fn from_expand_elem(elem: ExpandElement) -> Self::ExpandType

fn is_supported<S: ComputeServer<Feature = Feature>, C: ComputeChannel<S>>( client: &ComputeClient<S, C>, ) -> bool

fn elem_size() -> u32

fn __expand_elem_size(context: &Scope) -> u32

impl<const POS: u8> CubeType for FloatExpand<POS>

type ExpandType = ExpandElementTyped<FloatExpand<POS>>

fn init(scope: &mut Scope, expand: Self::ExpandType) -> Self::ExpandType

Wrapper around the init method, necessary to type inference.

impl<const POS: u8> Debug for FloatExpand<POS>

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

Formats the value using the given formatter.

impl<const POS: u8> Default for FloatExpand<POS>

fn default() -> FloatExpand<POS>

Returns the “default value” for a type.

impl<const POS: u8> Display for FloatExpand<POS>

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

Formats the value using the given formatter.

impl<__RhsT, const POS: u8> Div<__RhsT> for FloatExpand<POS>

where f32: Div<__RhsT, Output = f32>,

type Output = FloatExpand<POS>

The resulting type after applying the / operator.

fn div(self, rhs: __RhsT) -> FloatExpand<POS>

Performs the / operation.

impl<const POS: u8> Div for FloatExpand<POS>

type Output = FloatExpand<POS>

The resulting type after applying the / operator.

fn div(self, rhs: Self) -> Self::Output

Performs the / operation.

impl<__RhsT, const POS: u8> DivAssign<__RhsT> for FloatExpand<POS>

where f32: DivAssign<__RhsT>,

fn div_assign(&mut self, rhs: __RhsT)

Performs the /= operation.

impl<const POS: u8> DivAssign for FloatExpand<POS>

fn div_assign(&mut self, rhs: Self)

Performs the /= operation.

impl<const POS: u8> Dot for FloatExpand<POS>

fn dot(self, _rhs: Self) -> Self

fn __expand_dot( scope: &mut Scope, lhs: ExpandElementTyped<Self>, rhs: ExpandElementTyped<Self>, ) -> ExpandElementTyped<Self>

impl<const POS: u8> Erf for FloatExpand<POS>

fn erf(x: Self) -> Self

fn __expand_erf( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<const POS: u8> Exp for FloatExpand<POS>

fn exp(x: Self) -> Self

fn __expand_exp( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<const POS: u8> ExpandElementBaseInit for FloatExpand<POS>

fn init_elem(scope: &mut Scope, elem: ExpandElement) -> ExpandElement

impl<const POS: u8> Float for FloatExpand<POS>

const MAX_10_EXP: i32 = 38i32

Maximum possible tf32 power of 10 exponent

const MAX_EXP: i32 = 128i32

Maximum possible tf32 power of 2 exponent

const MIN_10_EXP: i32 = -37i32

Minimum possible normal tf32 power of 10 exponent

const MIN_EXP: i32 = -125i32

One greater than the minimum possible normal tf32 power of 2 exponent

const DIGITS: u32 = 32u32

const EPSILON: Self

const INFINITY: Self

const MANTISSA_DIGITS: u32 = 24u32

const MIN_POSITIVE: Self

const NAN: Self

const NEG_INFINITY: Self

const RADIX: u32 = 2u32

fn new(val: f32) -> Self

fn __expand_new(scope: &mut Scope, val: f32) -> <Self as CubeType>::ExpandType

impl<const POS: u8> Float for FloatExpand<POS>

fn nan() -> Self

Returns the NaN value.

fn infinity() -> Self

Returns the infinite value.

fn neg_infinity() -> Self

Returns the negative infinite value.

fn neg_zero() -> Self

Returns -0.0.

fn min_value() -> Self

Returns the smallest finite value that this type can represent.

fn min_positive_value() -> Self

Returns the smallest positive, normalized value that this type can represent.

fn max_value() -> Self

Returns the largest finite value that this type can represent.

fn is_nan(self) -> bool

Returns true if this value is NaN and false otherwise.

fn is_infinite(self) -> bool

Returns true if this value is positive infinity or negative infinity and false otherwise.

fn is_finite(self) -> bool

Returns true if this number is neither infinite nor NaN.

fn is_normal(self) -> bool

Returns true if the number is neither zero, infinite, subnormal, or NaN.

fn classify(self) -> FpCategory

Returns the floating point category of the number. If only one property is going to be tested, it is generally faster to use the specific predicate instead.

fn floor(self) -> Self

Returns the largest integer less than or equal to a number.

fn ceil(self) -> Self

Returns the smallest integer greater than or equal to a number.

fn round(self) -> Self

Returns the nearest integer to a number. Round half-way cases away from 0.0.

fn trunc(self) -> Self

Return the integer part of a number.

fn fract(self) -> Self

Returns the fractional part of a number.

fn abs(self) -> Self

Computes the absolute value of self. Returns Float::nan() if the number is Float::nan().

fn signum(self) -> Self

Returns a number that represents the sign of self.

fn is_sign_positive(self) -> bool

Returns true if self is positive, including +0.0, Float::infinity(), and Float::nan().

fn is_sign_negative(self) -> bool

Returns true if self is negative, including -0.0, Float::neg_infinity(), and -Float::nan().

fn mul_add(self, a: Self, b: Self) -> Self

Fused multiply-add. Computes (self * a) + b with only one rounding error, yielding a more accurate result than an unfused multiply-add.

fn recip(self) -> Self

Take the reciprocal (inverse) of a number, 1/x.

fn powi(self, n: i32) -> Self

Raise a number to an integer power.

fn powf(self, n: Self) -> Self

Raise a number to a floating point power.

fn sqrt(self) -> Self

Take the square root of a number.

fn exp(self) -> Self

Returns e^(self), (the exponential function).

fn exp2(self) -> Self

Returns 2^(self).

fn ln(self) -> Self

Returns the natural logarithm of the number.

fn log(self, base: Self) -> Self

Returns the logarithm of the number with respect to an arbitrary base.

fn log2(self) -> Self

Returns the base 2 logarithm of the number.

fn log10(self) -> Self

Returns the base 10 logarithm of the number.

fn max(self, other: Self) -> Self

Returns the maximum of the two numbers.

fn min(self, other: Self) -> Self

Returns the minimum of the two numbers.

fn abs_sub(self, other: Self) -> Self

The positive difference of two numbers.

fn cbrt(self) -> Self

Take the cubic root of a number.

fn hypot(self, other: Self) -> Self

Calculate the length of the hypotenuse of a right-angle triangle given legs of length x and y.

fn sin(self) -> Self

Computes the sine of a number (in radians).

fn cos(self) -> Self

Computes the cosine of a number (in radians).

fn tan(self) -> Self

Computes the tangent of a number (in radians).

fn asin(self) -> Self

Computes the arcsine of a number. Return value is in radians in the range [-pi/2, pi/2] or NaN if the number is outside the range [-1, 1].

fn acos(self) -> Self

Computes the arccosine of a number. Return value is in radians in the range [0, pi] or NaN if the number is outside the range [-1, 1].

fn atan(self) -> Self

Computes the arctangent of a number. Return value is in radians in the range [-pi/2, pi/2];

fn atan2(self, other: Self) -> Self

Computes the four quadrant arctangent of self (y) and other (x).

fn sin_cos(self) -> (Self, Self)

Simultaneously computes the sine and cosine of the number, x. Returns (sin(x), cos(x)).

fn exp_m1(self) -> Self

Returns e^(self) - 1 in a way that is accurate even if the number is close to zero.

fn ln_1p(self) -> Self

Returns ln(1+n) (natural logarithm) more accurately than if the operations were performed separately.

fn sinh(self) -> Self

Hyperbolic sine function.

fn cosh(self) -> Self

Hyperbolic cosine function.

fn tanh(self) -> Self

Hyperbolic tangent function.

fn asinh(self) -> Self

Inverse hyperbolic sine function.

fn acosh(self) -> Self

Inverse hyperbolic cosine function.

fn atanh(self) -> Self

Inverse hyperbolic tangent function.

fn integer_decode(self) -> (u64, i16, i8)

Returns the mantissa, base 2 exponent, and sign as integers, respectively. The original number can be recovered by sign * mantissa * 2 ^ exponent.

fn epsilon() -> Self

Returns epsilon, a small positive value.

fn is_subnormal(self) -> bool

Returns true if the number is subnormal.

fn to_degrees(self) -> Self

Converts radians to degrees.

fn to_radians(self) -> Self

Converts degrees to radians.

fn clamp(self, min: Self, max: Self) -> Self

Clamps a value between a min and max.

fn copysign(self, sign: Self) -> Self

Returns a number composed of the magnitude of self and the sign of sign.

impl<const POS: u8> Floor for FloatExpand<POS>

fn floor(x: Self) -> Self

fn __expand_floor( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<const POS: u8> From<FloatExpand<POS>> for ExpandElementTyped<FloatExpand<POS>>

fn from(value: FloatExpand<POS>) -> Self

Converts to this type from the input type.

impl<const POS: u8> From<FloatExpand<POS>> for Variable

fn from(val: FloatExpand<POS>) -> Self

Converts to this type from the input type.

impl<const POS: u8> From<FloatExpand<POS>> for f32

fn from(val: FloatExpand<POS>) -> Self

Converts to this type from the input type.

impl<const POS: u8> From<f32> for FloatExpand<POS>

fn from(value: f32) -> Self

Converts to this type from the input type.

impl<const POS: u8> IntoRuntime for FloatExpand<POS>

fn __expand_runtime_method(self, scope: &mut Scope) -> ExpandElementTyped<Self>

fn runtime(self) -> Self

impl<const POS: u8> LaunchArgExpand for FloatExpand<POS>

type CompilationArg = ()

Compilation argument.

fn expand( _: &Self::CompilationArg, builder: &mut KernelBuilder, ) -> ExpandElementTyped<Self>

Register an input variable during compilation that fill the KernelBuilder.

fn expand_output( arg: &Self::CompilationArg, builder: &mut KernelBuilder, ) -> <Self as CubeType>::ExpandType

Register an output variable during compilation that fill the KernelBuilder.

impl<const POS: u8> Log for FloatExpand<POS>

fn log(x: Self) -> Self

fn __expand_log( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<const POS: u8> Log1p for FloatExpand<POS>

fn log1p(x: Self) -> Self

fn __expand_log1p( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<const POS: u8> Magnitude for FloatExpand<POS>

fn magnitude(x: Self) -> Self

fn __expand_magnitude( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<const POS: u8> Max for FloatExpand<POS>

fn max(self, _rhs: Self) -> Self

fn __expand_max( scope: &mut Scope, lhs: ExpandElementTyped<Self>, rhs: ExpandElementTyped<Self>, ) -> ExpandElementTyped<Self>

impl<const POS: u8> Min for FloatExpand<POS>

fn min(self, _rhs: Self) -> Self

fn __expand_min( scope: &mut Scope, lhs: ExpandElementTyped<Self>, rhs: ExpandElementTyped<Self>, ) -> ExpandElementTyped<Self>

impl<__RhsT, const POS: u8> Mul<__RhsT> for FloatExpand<POS>

where f32: Mul<__RhsT, Output = f32>,

type Output = FloatExpand<POS>

The resulting type after applying the * operator.

fn mul(self, rhs: __RhsT) -> FloatExpand<POS>

Performs the * operation.

impl<const POS: u8> Mul for FloatExpand<POS>

type Output = FloatExpand<POS>

The resulting type after applying the * operator.

fn mul(self, rhs: Self) -> Self::Output

Performs the * operation.

impl<__RhsT, const POS: u8> MulAssign<__RhsT> for FloatExpand<POS>

where f32: MulAssign<__RhsT>,

fn mul_assign(&mut self, rhs: __RhsT)

Performs the *= operation.

impl<const POS: u8> MulAssign for FloatExpand<POS>

fn mul_assign(&mut self, rhs: Self)

Performs the *= operation.

impl<const POS: u8> Neg for FloatExpand<POS>

type Output = FloatExpand<POS>

The resulting type after applying the - operator.

fn neg(self) -> FloatExpand<POS>

Performs the unary - operation.

impl<const POS: u8> Normalize for FloatExpand<POS>

fn normalize(x: Self) -> Self

fn __expand_normalize( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<const POS: u8> Num for FloatExpand<POS>

type FromStrRadixErr = <f32 as Num>::FromStrRadixErr

fn from_str_radix(str: &str, radix: u32) -> Result<Self, Self::FromStrRadixErr>

Convert from a string and radix (typically 2..=36).

impl<const POS: u8> NumCast for FloatExpand<POS>

fn from<T: ToPrimitive>(n: T) -> Option<Self>

Creates a number from another value that can be converted into a primitive via the ToPrimitive trait. If the source value cannot be represented by the target type, then None is returned.

impl<const POS: u8> Numeric for FloatExpand<POS>

fn min_value() -> Self

fn max_value() -> Self

fn __expand_min_value(scope: &mut Scope) -> <Self as CubeType>::ExpandType

fn __expand_max_value(scope: &mut Scope) -> <Self as CubeType>::ExpandType

fn from_int(val: i64) -> Self

Create a new constant numeric.

fn from_vec<const D: usize>(_vec: [u32; D]) -> Self

fn __expand_from_int( scope: &mut Scope, val: ExpandElementTyped<i64>, ) -> <Self as CubeType>::ExpandType

fn __expand_from_vec<const D: usize>( scope: &mut Scope, vec: [u32; D], ) -> <Self as CubeType>::ExpandType

impl<const POS: u8> One for FloatExpand<POS>

fn one() -> Self

Returns the multiplicative identity element of Self, 1.

fn set_one(&mut self)

Sets self to the multiplicative identity element of Self, 1.

fn is_one(&self) -> bool

where Self: PartialEq,

Returns true if self is equal to the multiplicative identity.

impl<const POS: u8> PartialEq for FloatExpand<POS>

fn eq(&self, other: &FloatExpand<POS>) -> 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<const POS: u8> PartialOrd for FloatExpand<POS>

fn partial_cmp(&self, other: &FloatExpand<POS>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<const POS: u8> Powf for FloatExpand<POS>

fn powf(self, _rhs: Self) -> Self

fn __expand_powf( scope: &mut Scope, lhs: ExpandElementTyped<Self>, rhs: ExpandElementTyped<Self>, ) -> ExpandElementTyped<Self>

impl<const POS: u8> Recip for FloatExpand<POS>

fn recip(x: Self) -> Self

fn __expand_recip( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<__RhsT, const POS: u8> Rem<__RhsT> for FloatExpand<POS>

where f32: Rem<__RhsT, Output = f32>,

type Output = FloatExpand<POS>

The resulting type after applying the % operator.

fn rem(self, rhs: __RhsT) -> FloatExpand<POS>

Performs the % operation.

impl<const POS: u8> Rem for FloatExpand<POS>

type Output = FloatExpand<POS>

The resulting type after applying the % operator.

fn rem(self, rhs: Self) -> Self::Output

Performs the % operation.

impl<__RhsT, const POS: u8> RemAssign<__RhsT> for FloatExpand<POS>

where f32: RemAssign<__RhsT>,

fn rem_assign(&mut self, rhs: __RhsT)

Performs the %= operation.

impl<const POS: u8> RemAssign for FloatExpand<POS>

fn rem_assign(&mut self, rhs: Self)

Performs the %= operation.

impl<const POS: u8> Remainder for FloatExpand<POS>

fn rem(self, _rhs: Self) -> Self

fn __expand_rem( scope: &mut Scope, lhs: ExpandElementTyped<Self>, rhs: ExpandElementTyped<Self>, ) -> ExpandElementTyped<Self>

impl<const POS: u8> Round for FloatExpand<POS>

fn round(x: Self) -> Self

fn __expand_round( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<const POS: u8> ScalarArgSettings for FloatExpand<POS>

fn register<R: Runtime>(&self, settings: &mut KernelLauncher<R>)

Register the information to the KernelLauncher.

impl<const POS: u8> Serialize for FloatExpand<POS>

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<const POS: u8> Sin for FloatExpand<POS>

fn sin(x: Self) -> Self

fn __expand_sin( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<const POS: u8> Sqrt for FloatExpand<POS>

fn sqrt(x: Self) -> Self

fn __expand_sqrt( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<const POS: u8> Sub for FloatExpand<POS>

type Output = FloatExpand<POS>

The resulting type after applying the - operator.

fn sub(self, rhs: FloatExpand<POS>) -> FloatExpand<POS>

Performs the - operation.

impl<const POS: u8> SubAssign for FloatExpand<POS>

fn sub_assign(&mut self, rhs: FloatExpand<POS>)

Performs the -= operation.

impl<const POS: u8> Tanh for FloatExpand<POS>

fn tanh(x: Self) -> Self

fn __expand_tanh( scope: &mut Scope, x: Self::ExpandType, ) -> ExpandElementTyped<Self>

impl<const POS: u8> ToPrimitive for FloatExpand<POS>

fn to_i64(&self) -> Option<i64>

Converts the value of self to an i64. If the value cannot be represented by an i64, then None is returned.

fn to_u64(&self) -> Option<u64>

Converts the value of self to a u64. If the value cannot be represented by a u64, then None is returned.

fn to_f32(&self) -> Option<f32>

Converts the value of self to an f32. Overflows may map to positive or negative inifinity, otherwise None is returned if the value cannot be represented by an f32.

fn to_f64(&self) -> Option<f64>

Converts the value of self to an f64. Overflows may map to positive or negative inifinity, otherwise None is returned if the value cannot be represented by an f64.

fn to_isize(&self) -> Option<isize>

Converts the value of self to an isize. If the value cannot be represented by an isize, then None is returned.

fn to_i8(&self) -> Option<i8>

Converts the value of self to an i8. If the value cannot be represented by an i8, then None is returned.

fn to_i16(&self) -> Option<i16>

Converts the value of self to an i16. If the value cannot be represented by an i16, then None is returned.

fn to_i32(&self) -> Option<i32>

Converts the value of self to an i32. If the value cannot be represented by an i32, then None is returned.

fn to_i128(&self) -> Option<i128>

Converts the value of self to an i128. If the value cannot be represented by an i128 (i64 under the default implementation), then None is returned.

fn to_usize(&self) -> Option<usize>

Converts the value of self to a usize. If the value cannot be represented by a usize, then None is returned.

fn to_u8(&self) -> Option<u8>

Converts the value of self to a u8. If the value cannot be represented by a u8, then None is returned.

fn to_u16(&self) -> Option<u16>

Converts the value of self to a u16. If the value cannot be represented by a u16, then None is returned.

fn to_u32(&self) -> Option<u32>

Converts the value of self to a u32. If the value cannot be represented by a u32, then None is returned.

fn to_u128(&self) -> Option<u128>

Converts the value of self to a u128. If the value cannot be represented by a u128 (u64 under the default implementation), then None is returned.

impl<const POS: u8> Zero for FloatExpand<POS>

fn zero() -> Self

Returns the additive identity element of Self, 0.

fn is_zero(&self) -> bool

Returns true if self is equal to the additive identity.

fn set_zero(&mut self)

Sets self to the additive identity element of Self, 0.

impl<const POS: u8> Zeroable for FloatExpand<POS>

fn zeroed() -> Self

Calls zeroed.

impl<const POS: u8> Copy for FloatExpand<POS>

impl<const POS: u8> Pod for FloatExpand<POS>

impl<const POS: u8> StructuralPartialEq for FloatExpand<POS>