shift                package:splancs                R Documentation

_S_h_i_f_t _a _p_o_i_n_t _d_a_t_a _s_e_t

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

     Shift a point data set

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

     shift(pts,xsh=0.0,ysh=0.0)

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

     pts: The point data set to shift 

     xsh: Amount to shift along the x-axis 

     ysh: Amount to shift along the y-axis 

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

     A point data set like 'pts', but with 'xsh' added to its
     x-coordinates, and 'ysh' added to its y-coordinates.

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

     Rowlingson, B. and Diggle, P. 1993 Splancs: spatial point pattern
     analysis code in S-Plus.  Computers and Geosciences, 19, 627-655;
     the original sources can be accessed at: <URL:
     http://www.maths.lancs.ac.uk/~rowlings/Splancs/>. See also Bivand,
     R. and Gebhardt, A. 2000 Implementing functions for spatial
     statistical analysis using the R language. Journal of Geographical
     Systems, 2, 307-317.

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

     'tor.shift'

