Enum PadMode 

pub enum PadMode {
    Constant(f32),
    Reflect,
    Replicate,
    Circular,
}

An operation in the RLX IR graph.

Operations are categorized for fusion analysis:

• Element-wise ops fuse with anything reading their output How Op::Pad fills the region added around the input.

Semantics match NumPy pad / PyTorch F.pad:

• Constant(v) — fill with the scalar v.
• Reflect — mirror across the edge, excluding the edge element (abcd → cb|abcd|cb). Requires pad < axis_len.
• Replicate — repeat the edge element (abcd → aa|abcd|dd).
• Circular — wrap around (abcd → cd|abcd|ab). Requires pad ≤ axis_len.

Not Eq/Hash because Constant carries an f32 — mirrors Op, which already holds f32 attributes (e.g. eps) and is only PartialEq.

Variants

Constant(f32)

Fill padded positions with a constant scalar.

Reflect

Mirror across the edge, excluding the edge element.

Replicate

Repeat the edge element.

Circular

Wrap around (periodic).

Trait Implementations

impl Clone for PadMode

fn clone(&self) -> PadMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PadMode

impl Debug for PadMode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PadMode

fn deserialize<__D>( __deserializer: __D, ) -> Result<PadMode, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PadMode

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for PadMode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PadMode