Seqanswers Leaderboard Ad

Collapse

Announcement

Collapse
No announcement yet.
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • BWA error

    I am trying to map a read to hg19 using BWA(0.7.4-r385).it's show "Segmentation fault",but I cut the read to two sequences,then it's normally.
    Read:
    @HWI-ST1066:139:H157AADXX:1:2111:13586:46539 2:N:0:GATAGACA
    CCTACTTCAGGGTCATAAAGCCTAAATAGCCCACACGTTCCCCTTAAATAAGACATCACGATGGATCATAGG
    +
    00<<BBBBBBBBBB<BBBBBBBBBBBBB<BBB7<07<<BBBBB<<<<<<<<<<<77<0<0<7<7<0<'''00

  • #2
    Is this a real or a virtual server? What OS are you using? Did you compile the program (and build the indexes) yourself on this machine? Amount of memory?

    Comment


    • #3
      it's a real,use centos,and compile the program myself.Now,the problem is solved,but that use bwa v0.6.2, I thinks that problem is new version(bwa-0.7.5) bug.

      Comment


      • #4
        0.75 or 0.75a?

        Also, bwa sampe or bwa mem?

        Comment


        • #5
          Originally posted by winsettz View Post
          0.75 or 0.75a?

          Also, bwa sampe or bwa mem?
          I have tested the two versions,used bwa sampe

          Comment

          Latest Articles

          Collapse

          • seqadmin
            Strategies for Sequencing Challenging Samples
            by seqadmin


            Despite advancements in sequencing platforms and related sample preparation technologies, certain sample types continue to present significant challenges that can compromise sequencing results. Pedro Echave, Senior Manager of the Global Business Segment at Revvity, explained that the success of a sequencing experiment ultimately depends on the amount and integrity of the nucleic acid template (RNA or DNA) obtained from a sample. “The better the quality of the nucleic acid isolated...
            03-22-2024, 06:39 AM
          • seqadmin
            Techniques and Challenges in Conservation Genomics
            by seqadmin



            The field of conservation genomics centers on applying genomics technologies in support of conservation efforts and the preservation of biodiversity. This article features interviews with two researchers who showcase their innovative work and highlight the current state and future of conservation genomics.

            Avian Conservation
            Matthew DeSaix, a recent doctoral graduate from Kristen Ruegg’s lab at The University of Colorado, shared that most of his research...
            03-08-2024, 10:41 AM

          ad_right_rmr

          Collapse

          News

          Collapse

          Topics Statistics Last Post
          Started by seqadmin, Yesterday, 06:37 PM
          0 responses
          8 views
          0 likes
          Last Post seqadmin  
          Started by seqadmin, Yesterday, 06:07 PM
          0 responses
          8 views
          0 likes
          Last Post seqadmin  
          Started by seqadmin, 03-22-2024, 10:03 AM
          0 responses
          49 views
          0 likes
          Last Post seqadmin  
          Started by seqadmin, 03-21-2024, 07:32 AM
          0 responses
          66 views
          0 likes
          Last Post seqadmin  
          Working...
          X