Template Function Pennylane::LightningGPU::Util::INVSQRT2

• Defined in File cuda_helpers.hpp

Function Documentation

template<class CFP_t>
static inline constexpr auto Pennylane::LightningGPU::Util::INVSQRT2() -> CFP_t

Returns inverse sqrt(2) as a compile-time constant.

Template Parameters

T – Precision of result. double, float are accepted values.

Returns

constexpr T 1/sqrt(2)

api/function_cuda__helpers_8hpp_1a321d65fa82d92deba84af3175f3f5bab

 

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