TANH


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AcronymDefinition
TANHTangent Hyperbolic (trigonometry)
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Frente ao exposto, destaca-se que, para esta pesquisa, foram realizadas observacoes participantes no periodo de janeiro de 2015 a setembro de 2016, com registros em diarios de campo e entrevistas na Terra Indigena Jama Ty Tanh, com o intuito de promover aproximacao e interacao entre o pesquisador e os sujeitos interlocutores, a fim de propiciar a producao primaria de dados.
We substitute (6), (7), or (8) into the reduced equation (5), balance the terms of the sech, tanh, and csch functions, and solve the resulting system of algebraic equations by using computerized symbolic packages.
Correspondingly, for [a.sub.2] >0, [b.sub.2] > 0, [a.sub.2][z.sub.2] tanh ([b.sub.2][z.sub.2]) > 0.
[||x||.sub.1] [approximately equal to] [T.summation over (i=1)] [x.sub.i] tanh ([gamma][x.sub.i]) = [T.summation over (i=1)][alpha]a ([x.sub.i]), (6)
V ([DELTA][x.sub.n]) = [v.sub.max]/2 (tanh ([DELTA][x.sub.n] - [T.sub.s][v.sub.n]) + tanh ([T.sub.s][v.sub.n]), (3)
The hidden layer typically utilizes a nonlinear logistic sigmoid, transformed using the hyperbolic tangent function ('tanh' function), while the output layer is a linear function.
[[OMEGA].sub.0] = 29/32, [[rho].sub.0] (t) = [+ or -] [cube root of w/[sigma]] tanh ([square root of 29/32] wt), (3.12)
tanh (a) = [[e.sup.a] - [e.sup.-a]]/[[e.sup.a] + [e.sup.-a]] (2)
Hyperbolic tangent (Tanh) function squashes a real-valued number to the range [-1,1].
u = [??][bar.u] - [??]* tanh ([[xi].sup.2]/[epsilon]), (17)
A smooth function tanh (-) is introduced to handle this problem such that the control inputs can always be below the maximum inputs.
Model Network Activation Activation function function output hidden neurons neurons ANN 1 MLP 12-4-2 Tanh Identity ANN 2 MLP 11-6-2 Logistic Identity ANN 3 MLP 12-6-1 Tanh Identity ANN 4 MLP 11-7-1 Tanh Identity ANN 5 MLP 12-8-1 Tanh Identity ANN 6 MLP 11-10-1 Logistic Identity Model MAPE training MAPE training MAPE testing (cost) [%] (duration) [%] (cost) [%] ANN 1 42.79 31.85 40.54 ANN 2 41.88 31.82 26.97 ANN 3 33.02 / 25.38 ANN 4 39.16 / 26.88 ANN 5 / 34.16 / ANN 6 / 33.29 / Model MAPE testing (duration) [%] ANN 1 35.48 ANN 2 30.22 ANN 3 / ANN 4 / ANN 5 26.26 ANN 6 35.16 Table 8: ANN models (Zero-Mean).