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Mojo struct

ReduceOp

@register_passable(trivial) struct ReduceOp

Represents reduction operations for parallel reduction algorithms.

This struct defines different reduction operations that can be performed across multiple threads in parallel. These operations are commonly used in parallel reduction algorithms on GPUs.

Implemented traits

AnyType, Copyable, Movable, UnknownDestructibility

Aliases

ADD

alias ADD = ReduceOp(0)

Addition reduction operation.

Combines values by adding them together.

AND

alias AND = ReduceOp(3)

Bitwise AND reduction operation.

Performs bitwise AND across all inputs.

MAX

alias MAX = ReduceOp(2)

Maximum reduction operation.

Finds the maximum value across all inputs.

MIN

alias MIN = ReduceOp(1)

Minimum reduction operation.

Finds the minimum value across all inputs.

OR

alias OR = ReduceOp(4)

Bitwise OR reduction operation.

Performs bitwise OR across all inputs.

XOR

alias XOR = ReduceOp(5)

Bitwise XOR reduction operation.

Performs bitwise XOR across all inputs.

Methods

__eq__

__eq__(self, other: Self) -> Bool

Tests if two ReduceOp instances are equal.

Args:

  • other (Self): The ReduceOp instance to compare against.

Returns:

True if the reduction operations are equal, False otherwise.

__ne__

__ne__(self, other: Self) -> Bool

Tests if two ReduceOp instances are not equal.

Args:

  • other (Self): The ReduceOp instance to compare against.

Returns:

True if the reduction operations are different, False otherwise.

__is__

__is__(self, other: Self) -> Bool

Tests if two ReduceOp instances are identical.

Args:

  • other (Self): The ReduceOp instance to compare against.

Returns:

True if the reduction operations are identical, False otherwise.

__isnot__

__isnot__(self, other: Self) -> Bool

Tests if two ReduceOp instances are not identical.

Args:

  • other (Self): The ReduceOp instance to compare against.

Returns:

True if the reduction operations are not identical, False otherwise.

__str__

__str__(self) -> String

Returns a string representation of the reduction operation.

Returns:

A string describing the reduction operation.

mnemonic

mnemonic(self) -> StringSlice[StaticConstantOrigin]

Returns the mnemonic string for the reduction operation.

Returns:

A string literal containing the reduction operation mnemonic.

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