psyHAT                 package:waved                 R Documentation

_M_e_y_e_r _w_a_v_e_l_e_t _f_u_n_c_t_i_o_n (_F_o_u_r_i_e_r _d_o_m_a_i_n).

_D_e_s_c_r_i_p_t_i_o_n:

     Compute Meyer wavelet function in the Fourier domain.

_U_s_a_g_e:

     psyHAT(x, deg)

_A_r_g_u_m_e_n_t_s:

       x: Abscissa (frequency) values for  evaluation.

     deg: The degree of the Meyer wavelet, either 1, 2, or 3 

_V_a_l_u_e:

     Meyer scaling function at frequency $x$.

_A_u_t_h_o_r(_s):

     Marc Raimondo

_R_e_f_e_r_e_n_c_e_s:

     Raimondo, M. and Stewart, M. (2007), "The WaveD Transform in R",
     Journal of Statistical Software.

_S_e_e _A_l_s_o:

     'WaveD'

_E_x_a_m_p_l_e_s:

     plot(seq(-2,2,le=1000),abs(psyHAT(seq(-2,2,le=1000),3)),type='l')

