profStep-methods            package:xcms            R Documentation

_G_e_t _a_n_d _s_e_t _m/_z _s_t_e_p _f_o_r _g_e_n_e_r_a_t_i_n_g _p_r_o_f_i_l_e _d_a_t_a

_D_e_s_c_r_i_p_t_i_o_n:

     These methods get and set the m/z step for generating profile
     (matrix) data from raw mass spectral data. Smaller steps yield
     more precision at the cost of greater memory usage.

_M_e_t_h_o_d_s:


     _o_b_j_e_c_t = "_x_c_m_s_R_a_w" 'profStep(object)'


_S_e_e _A_l_s_o:

     'xcmsRaw-class', 'profMethod'

