Enum UnaryMathOp 

pub enum UnaryMathOp {
    Negate,
    Sqrt,
    Ln,
    Exp,
    Floor,
    Ceil,
}

Unary arithmetic or math function in native expression IR.

Variants

Negate

Arithmetic negation of signed integers or floating-point values. Integer arrays wrap at the minimum value; floating-point zero changes sign.

Sqrt

Square root; negative inputs produce NaN.

Ln

Natural logarithm; zero produces negative infinity and negative inputs produce NaN.

Exp

Natural exponential e ^ x.

Floor

Largest integral floating-point value not above the input. NaN and infinities pass through; the output type equals the floating-point input type.

Ceil

Smallest integral floating-point value not below the input. NaN and infinities pass through; the output type equals the floating-point input type.

Trait Implementations

impl Clone for UnaryMathOp

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for UnaryMathOp

impl Debug for UnaryMathOp

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

Formats the value using the given formatter.

impl Display for UnaryMathOp

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

Formats the value using the given formatter.

impl Eq for UnaryMathOp

impl Hash for UnaryMathOp

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for UnaryMathOp

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for UnaryMathOp