getGGobi               package:Rggobi               R Documentation

_R_e_t_u_r_n_s _a _g_g_o_b_i _r_e_f_e_r_e_n_c_e

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

     This allows one to get a list of all the ggobi instances currently
     in existence in the R session. Also, one can fetch particular
     instances.  This function returns objects of class 'ggobi' which
     can the be used as the '.gobi' argument in the different function
     calls, and also for invoking these functions in a more convenient
     form, i.e. 'names(g)' Additionally, these are returned as objects
     of class reference It is most convenient to call the ggobi
     functions

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

     getGGobi(...)

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

     ...: identifiers, typically integers, identifying which ggobi
          instances are to be returned. If no values are  specified, a
          list of all the ggobi instances is returned. 

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

     A list of the ggobi instances identified by the '...' arguments.
     Each element is an object of class 'ggobi'. If there is a single
     argument, the list is collapsed and the single object of class
     'ggobi' is returned.

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

     Duncan Temple Lang

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

     <URL: http://www.ggobi.org>

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

     'getDefaultGGobi' 'names.ggobi' '$.ggobi'

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

       ggobi(system.file("data", "sat.xml", package="Rggobi"), args="-noinit")
       g <- getGGobi()
       if(!is.null(g)) {
         if(!inherits(g, "ggobi"))
            g <- g[[1]]
         names(g)
         g$getColors()
         getColors.ggobi(.gobi = g)
       }

