The situation is the following:
I have several DNA FASTA sequences that want to know the GC/AT content using for example a sliding window of 10bp. The resulting heatmap it has to represent the overall resulting sequence with the GC/AT content in every 10bp of all sequences (like an average).
For example the first row of heatmap could be GC content and second row the AT content
This can be possible to do it with R? I also thank suggestions in BioPerl.
Thanks for any help you could provide.