multigraph               package:ssEDA               R Documentation

_P_l_o_t _M_u_l_t_i_p_l_e _G_r_a_p_h_s

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

     Graph of multiple plots of events satisfying selection criteria.

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

     multigraph(events, plots, ncols=1, title="", criteria=TRUE)

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

  events: defines the events to be plotted. It is an object of class
          '"subset"', generally created by 'subsetcircle',
          'subsetpolygon', 'subsetrect' or 'subsetsphere'. 

   plots: list object of plot functions. Plot functions that can be
          included are those with the single events argument. Some of
          these are: 'depth.hist', 'freq.cusum', 'freq.magnitude',
          'magnitude.cusum', 'magnitude.time', 'timeplot'. 

   ncols: number of columns. Graphs are laid out in a matrix format,
          positions being filled row by row. 

   title: overall title for the collection of all graphs. 

criteria: logical, default is 'TRUE'. Determines whether the subsetting
          criteria is written at the bottom of the page. 

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

     'depth.hist', 'freq.cusum', 'freq.magnitude', 'magnitude.cusum',
     'magnitude.time', 'epicentres', 'threeD', 'timeplot'

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

     #    This example requires the NZ catalogue

     require(ssNZ)

     b <- subsetrect(NZ, minday=julian(1,1,1964), maxday=julian(1,1,1994),
                      mindepth=40, maxdepth=120, minmag=4)

     multigraph(b,list(depth.hist, timeplot, magnitude.time,
                       freq.magnitude, freq.cusum, magnitude.cusum),
                ncols=3, title="Catalogue Completeness Analysis")

