I understand the track lines must be removed (the ones that start with "track" or "browser"). But the declaration lines from wig format must be removed too? (The ones starting with "fixedStep" or "variableStep"). Thanks! ________________________________________________________________ Eduardo Gade Gusmão
Em 9 de setembro de 2011 15:16, Katrina Learned <[email protected]>escreveu: > Hi Eduardo, > > Yes, you would have to remove the track and browser lines from the files. > One of our engineers has provided this help: > > egrep -v "^track|^browser" yourfiles* > oneNewFile > > Then run wigToBigWig with the new file you created. > > Please contact the mail list ([email protected]) again if you have any > further questions. > > Katrina Learned > UCSC Genome Bioinformatics Group > > > > On 9/9/11 9:00 AM, Eduardo Gade Gusmão wrote: > > Hello, I got a question concerning wig files and wig to bigwig conversion. > > The program I am using outputs .wig files for each chromosome. I want to > merge them to a single wig so I can use your binary "wigToBigWig" program to > convert it into bigWig to save space. There is a tool that do this > conversion? If not, I can write a script, but I don't know if I should > remove the declaration lines of each chromosome file (a declaration line > would be "fixedStep chrom=chr1 start=10469 step=1"). In some forums I have > seen that the users did remove this declaration line, but as my file is > fixedStep its does seems to me a little strange to remove it. So what is the > correct way of putting many wigs from different chromosomes together? > > Thank you! > ____________________________________________________________ > ____ > Eduardo Gade Gusmão > _______________________________________________ > Genome maillist - > [email protected]https://lists.soe.ucsc.edu/mailman/listinfo/genome > > _______________________________________________ Genome maillist - [email protected] https://lists.soe.ucsc.edu/mailman/listinfo/genome
