Open Devin-D opened 1 year ago
Can you send log files of the failed sample ?
pyflow_log.txt pyflow_tasks_stderr_log.txt pyflow_tasks_stdout_log.txt
-- Yu S. Huang http://www.yfish.org/ https://sites.google.com/site/polyactis/
On Tue, May 16, 2023 at 10:49 PM Devin Dinwiddie @.***> wrote:
Hello working with several samples, all but 1 sample output the cnv.output.tsv. Have ran accucopy on this single sample many times, however no CNV output. Accucopy finishes with no error. Job finishes but the cnv.output file is not written. What are the reasons this woud happen?
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Hello thank you for getting back to me. In looking through the logs for this sample it seems the error is occurring in implementation of GADA `289 segments. 289 segments used. 181247 SNPs used. Calculating auto correlation ...Done. Calculating auto correlation shift-1 difference ...
Done. Inferring candidate periods through GADA, run_type=1, left_x=-0.000315709, right_x=-0.00023979 ... Initiating GADA instance ...GADA done Found 0 candidate periods. ERROR: No candidate period discovered.`
This stops the output of infer.out.tsv and cnv.output.tsv. I am not familiar with this error from GADA but have since run into the same error on 2 additional samples. These are 30X tumor normal samples and I have no reason to believe there is zero copy number variation, clonal or otherwise.
if plot.tre.jpg is available , you can plot it here.
Although your sample is a 30X tumor-normal pair, our algorithm can fail in :
In your case (289 segments, a bit low), my guess is either 2) or 3).
Hello working with several samples, all but 1 sample output the cnv.output.tsv. Have ran accucopy on this single sample many times, however no CNV output. Accucopy finishes with no error. Job finishes but the cnv.output file is not written. What are the reasons this woud happen?