sqr                   package:vsn                   R Documentation

_S_q_u_a_r_e _o_f _a _n_u_m_e_r_i_c _e_x_p_r_e_s_s_i_o_n

_D_e_s_c_r_i_p_t_i_o_n:

     Square of a numeric expression

_U_s_a_g_e:

     sqr(x)

_A_r_g_u_m_e_n_t_s:

       x: Numeric.

_D_e_t_a_i_l_s:

     Faster than 'x^2'.

_V_a_l_u_e:

     x*x

_A_u_t_h_o_r(_s):

     Wolfgang Huber <URL: http://www.dkfz.de/abt0840/whuber>

_S_e_e _A_l_s_o:

     'sqrt'

_E_x_a_m_p_l_e_s:

       sqr(2)

