Mojo function

ballot

ballot[dtype: DType](value: Bool) -> SIMD[dtype, 1]

Returns a bitfield(Int32 or Int64) containing the result of its Bool argument in all active lanes, and zero in all inactive lanes. For example, ballot(True) returns EXEC mask.

Parameters:

• ​dtype (DType): The DType of the return type.

Args:

• ​value (Bool): The value to place across the mask.

Returns:

A bitfield(Int32 or Int64) containing the result of its Bool argument in all active lanes.

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