HeatMap          package:Agi4x44PreProcess          R Documentation

_H_e_a_t_M_a_p

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

     Creates a HeatMap graph using the 'heatmap.2' function

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

     HeatMap(object, size, maintitle)

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

  object: A expression Matrix

    size: number of highest variance genes to be considered in the plot 

maintitle: title of the plot  

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

     Pedro Lopez-Romero

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

     heatmap.2

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

     ## Not run: 
             data(dd)
             selSNR=which(dd$genes$ControlType==0)
             dd.aux=dd[selSNR,]
             index=which(duplicated(dd.aux$genes$ProbeName)==FALSE)
             dd.aux=dd.aux[index,]
             maintitle="100 High Var"
             HeatMap(dd.aux$G,100,maintitle)
     ## End(Not run)

