Hello guys, I am final year bioinformatics student, doing internship at the moment. So i am sorry for my noobiness in advance.
Here is what i was told to do, i have 100+ fasta files, and need to run pairwise sequence alignment with each other and save the outcome. Here is what i did and the errors i am getting.
files = list.files(pattern="*.fasta")
seq = lapply(files, read.fasta)
pws.alignments <- sapply(1:(length(seq)-1), function(ind)
Error in (function (classes, fdef, mtable) :
unable to find an inherited method for function ‘seqtype’ for signature ‘"SeqFastadna"’
I appreciate your help, thanks.