mlbench.cuboids           package:mlbench           R Documentation

_C_u_b_o_i_d_s: _A _3 _D_i_m_e_n_s_i_o_n_a_l _P_r_o_b_l_e_m

_D_e_s_c_r_i_p_t_i_o_n:

     The inputs of the cuboids problem are uniformly distributed on a
     '3'-dimensional space within 3 cuboids and a small cube in the
     middle of them.

_U_s_a_g_e:

     mlbench.cuboids(n, relsize=c(2,2,2,1))

_A_r_g_u_m_e_n_t_s:

       n: number of patterns to create

 relsize: relative size of the classes (vector of length 4)

_V_a_l_u_e:

     Returns an object of class '"mlbench.cuboids"'  with components 

       x: input values

 classes: vector of length 'n' with target classes

_A_u_t_h_o_r(_s):

     Evgenia Dimitriadou, and Andreas Weingessel

_E_x_a_m_p_l_e_s:

     p <- mlbench.cuboids(7000)
     plot(p)
     ## Not run: 
     library(Rggobi)
     g <- ggobi(p$x)
     g$setColors(p$class)
     g$setMode("2D Tour")
     ## End(Not run)

