r - Plot Vector of Points in Time Series Data Matrix -

i have 100*8 data matrix each row vector of values @ 8 different time points. interested know how plot following matrix in r graph closely similar 1 below:

here example of data matrix.

           1    2        3     4    5    6    7      8 line1     0.22  0.075  0.35  0.89   0   0.35  0.42  2.34    line2      0    0.47   0.89  2.51   0   0.36  1.14  2.09 line3     1.22  0.075  0.35  0.89   0   0.35  0.42  1.34 line4     2.22  0.75   0.45  0.99   0   0.54  0.24  2.34 line5     3.22  0.275  0.55  0.819  0   0.25  0.34  2.34 

any or advice highly appreciated. thanks.

try matplot(). default treats columns series need transpose (t()) data frame before use. here example using subset of data supplied

timeser <- read.table(text = "           1    2        3     4    5    6    7      8 line1     0.22  0.075  0.35  0.89   0   0.35  0.42  2.34    line2      0    0.47   0.89  2.51   0   0.36  1.14  2.09 line3     1.22  0.075  0.35  0.89   0   0.35  0.42  1.34 line4     2.22  0.75   0.45  0.99   0   0.54  0.24  2.34 line5     3.22  0.275  0.55  0.819  0   0.25  0.34  2.34", header = true)  matplot(t(timeser), type = "l") 

producing