lowerSeq                package:GeneR                R Documentation

_C_o_n_v_e_r_t _u_p_p_e_r/_l_o_w_e_r-_c_a_s_e _c_h_a_r_a_c_t_e_r_s _i_n _s_e_q_u_e_n_c_e _f_r_a_g_m_e_n_t_s

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

     Converts sequence fragments in lower or upper case letters

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

     lowerSeq(seqno=0, from=1, to=0)
     upperSeq(seqno=0, from=1, to=0)

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

   seqno: Integer/scalar, Sequence number (buffer number)

from, to: Integer/scalar, Absolute addresses of the begin and the end
          of the fragment, (1 means the first nucleotide and 0
          conventionally the last one;  from must not be larger than to
          and both vectors must be the same size)

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

     Antoine Lucas

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

     'posMaskedSeq'

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

     s<-"aaaacgtagctagctagctacccccctagctacgtagattttt"
     placeString(s,upper=FALSE)
     x<-c(1,21,39)
     y<-c(4,28,0)

     upperSeq(from=x,to=y)

     getSeq()

