Hi Jeff, First of all, we want to thank you for all of the great examples and your patience.
There are two ways to get the new version of the program 1) obtain a new source tree, we patched the changes (mulitple) in 2) get just the executable from Downloads -> http://hgdownload.cse.ucsc.edu/admin/exe/linux.x86_64/ We are very interested in your feedback, Thanks again, Jennifer ------------------------------------------------ Jennifer Jackson UCSC Genome Bioinformatics Group ----- "Jeffrey Johnston" <[email protected]> wrote: > From: "Jeffrey Johnston" <[email protected]> > To: [email protected] > Sent: Wednesday, September 23, 2009 9:14:31 AM GMT -08:00 US/Canada Pacific > Subject: [Genome] Command line tools and droAna1/droEre1 bigwig files > > Hello, > > I created a few bigWig files from ChIP-seq data aligned to Drosophila > ananassae (droAna1) and Drosophila erecta (droEre1). The files display > fine > as custom tracks in the genome browser, but the command line tools > give > errors (shown below). We have a number of bigWig files for other > Drosophila > species that do not display this problem (including dm3, dp3, droSim1 > and > droYak2). The two problem species do have large numbers of scaffolds > instead > of chromosome alignments (over 5,000 for erecta and over 11,000 for > ananassae). > > Here are the errors reported by bigWigToBedGraph and bigWigInfo (I've > downloaded the latest binary of each): > > $ bigWigToBedGraph dan_wce.bw dan_wce.bedgraph > udc couldn't read 1 bytes from dan_wce.bw, did read 0 > > $ bigWigInfo dan_wce.bw > version: 1 > isSwapped: 0 > zoomLevels: 7 > 10 > 100 > 1000 > 10000 > 100000 > 1000000 > 10000000 > udc couldn't read 1 bytes from dan_wce.bw, did read 0 > > Here is an example of a problematic bigWig file: > http://tracks.stowers-institute.org/microarray/repo/2009-09-18_dan_wce_2to4h > _1_101.bw > > Thanks for any assistance, > Jeff Johnston > > > _______________________________________________ > Genome maillist - [email protected] > https://lists.soe.ucsc.edu/mailman/listinfo/genome _______________________________________________ Genome maillist - [email protected] https://lists.soe.ucsc.edu/mailman/listinfo/genome
