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Searched refs:kLanczosGamma (Results 1 – 1 of 1) sorted by relevance

/external/tensorflow/tensorflow/compiler/xla/client/lib/
Dmath.cc298 static constexpr double kLanczosGamma = 7; // aka g variable
323 XlaOp lanczos_gamma_plus_one_half = ScalarLike(input, kLanczosGamma + 0.5); in Lgamma()
325 ScalarLike(input, std::log(kLanczosGamma + 0.5)); in Lgamma()
433 XlaOp lanczos_gamma = ScalarLike(input, kLanczosGamma); in Digamma()
434 XlaOp lanczos_gamma_plus_one_half = ScalarLike(input, kLanczosGamma + 0.5); in Digamma()
436 ScalarLike(input, std::log(kLanczosGamma + 0.5)); in Digamma()