Originally posted by harlock0083
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You are using Cufflinks v1.0.3, which is the most recent release.
[08:53:42] Inspecting reads and determining fragment length distribution.
> Processed 82462 loci. [*************************] 100%
Warning: Using default Gaussian distribution due to insufficient paired-end reads in open ranges. It is recommended that correct paramaters (--frag-len-mean and --frag-len-std-dev) be provided.
> Map Properties:
> Total Map Mass: 902937.00
> Read Type: 38bp single-end
> Fragment Length Distribution: Truncated Gaussian (default)
> Default Mean: 200
> Default Std Dev: 80
[08:54:12] Assembling transcripts and estimating abundances.
> Processing Locus chr1:3040607-3040643 [ ] 0%Segmentation fault
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If I add the reference genome, that's what I get:
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> Processed 25678 loci. [*************************] 100%
Warning: Using default Gaussian distribution due to insufficient paired-end reads in open ranges. It is recommended that correct paramaters (--frag-len-mean and --frag-len-std-dev) be provided.
> Map Properties:
> Total Map Mass: 902937.00
> Read Type: 0bp single-end
> Fragment Length Distribution: Truncated Gaussian (default)
> Default Mean: 200
> Default Std Dev: 80
[08:58:26] Estimating transcript abundances.
> Processing Locus 18:3266353-3327517 [************************ ] 99%Segmentation fault
Notably, the first one can get the right read,but still get fault in the last step
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