Searched refs:alpha_1 (Results 1 – 3 of 3) sorted by relevance
| /external/eigen/Eigen/src/Core/ |
| D | MathFunctionsImpl.h | 39 const T alpha_1 = pset1<T>(4.89352455891786e-03f); in generic_fast_tanh_float() local
62 p = pmadd(x2, p, alpha_1); in generic_fast_tanh_float()
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| /external/speex/libspeexdsp/ |
| D | mdf.c | 704 spx_float_t alpha, alpha_1; in speex_echo_cancellation() local
1084 alpha_1 = FLOAT_SUB(FLOAT_ONE, alpha); in speex_echo_cancellation()
1086 st->Pey = FLOAT_ADD(FLOAT_MULT(alpha_1,st->Pey) , FLOAT_MULT(alpha,Pey)); in speex_echo_cancellation()
1087 st->Pyy = FLOAT_ADD(FLOAT_MULT(alpha_1,st->Pyy) , FLOAT_MULT(alpha,Pyy)); in speex_echo_cancellation()
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| /external/eigen/Eigen/src/Core/functors/ |
| D | UnaryFunctors.h | 1013 const Packet alpha_1 = pset1<Packet>(2.48287947061529e-01);
1034 p = pmadd(x2, p, alpha_1);
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