Mojo function

rsqrt

rsqrt[dtype: DType, width: Int, //](x: SIMD[dtype, width]) -> SIMD[dtype, width]

Performs elementwise reciprocal square root on a SIMD vector.

Parameters:

• ​dtype (DType): The dtype of the input and output SIMD vector.
• ​width (Int): The width of the input and output SIMD vector.

Args:

• ​x (SIMD): SIMD vector to perform reciprocal square root on.

Returns:

SIMD: The elementwise reciprocal square root of x.

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