in turn, differently associated with sexual (dis)satisfaction. In the current study, we assess whether there are subgroups of individuals that differ in their masturbation frequency–sexual satisfaction typology. Moreover
So, the WT outputs a 2D time–frequency matrix, where the FT gives a 1D frequency spectrum. Similar to equation (4), the superposition of these wavelets can represent any function $${f(t)}={\mathop{\sum }\limits_{{j,\,k} = {-\infty }}^{\infty }{c}_{jk}{\psi }_{jk}{(...
Eqs. (2.1) and (2.2) can be written in matrix form as: (2.16)[M000]·{z¨V¨}+[c0−αC0]·{z˙V˙}+[Kα01/R]·{zV}=[0−M00]·{y˙y¨} From the definition of Eq. (2.5), Eq. (2.16) becomes (2.17)[M·s2+c·s+Kα−α·sC0·s+1/R]·{ZV¯}={−M0}...
Figure 27 shows the confusion matrix of the ANN network. In this matrix, diagonal cells are related to correctly classified observations and non-diagonal cells are related to incorrectly classified observations with a percentage of performance. Here, the overall accuracy of the ANN network is 96.6%...
data(volatilities)big_var_est<-function(data) {Model1=constructModel(as.matrix(data),p=4,struct="Basic",gran=c(50,50),VARX=list(),verbose=F)Model1Results=cv.BigVAR(Model1) }#Perform the estimationoo<-big_var_est(log(volatilities[apply(volatilities>0,1,all),])) spilloverDY12(oo,n...
It is useful to represent the grouping by an m×n grouping matrix G=N−1A where A is an m×n aggregation matrix with elements 0 or 1, the 1's in the ith row indicate the unit to be aggregated into the ith class and N is an m×m diagonal matrix with the class frequencies along...
Matrix M is used as the exponent of the input tensor: 𝕔𝕔𝕔Ti,j,𝕔=xi,j,𝕔Mi,j,𝕔∈[0,1,⋯,channel], (4) where i refers to the width index of feature map x, j refers to the height index of feature map x, and refers to the index of feature map channels. f...
2. The problem of the determination of the form V(t, x) = x*R0(t)x (the Lyapunov function) such that R0(t) = R0(t + T) = R0(t)*, R0(t) is an absolutely continuous matrix function and for the derivative we have, by virtue of Eq. (0.1), the equality 展开 ...
The effect of the first term in the square brackets is centered around the Larmor frequency ΩS and can be adjusted by the input polarization of light. The second term affects the spin noise at Ω = 0 and Ω = 2ΩS since the matrix element \(\left\langle F,{m}_{F,f}\...
(1). Each transition is labelled by its matrix element. Full size image To calculate the effective coupling between the states |1, 0, g〉 and |0, 1, e〉, we truncate the Hamiltonian from Eq. (1) to the six states shown in Fig. 2. Written on matrix form, this truncated ...