Change the first column value of the gff file when exporting, sequence_id instead of user_id
OK I solved it the answer was: dot(mat(my_vector), trans(mat(rowm(my_matrix, x))))...
Thanks this is what I wanted! An other question, what is it done behind the multiplication...
Hi everyone, I'm pretty new in dlib / C++. What I would like to do is a basic operation...