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added all --SV optionsto the manual
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J35P312 authored Feb 16, 2021
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Expand Up @@ -83,43 +83,53 @@ The reference is required for analysing cram files.

NOTE: It is important that you use the TIDDIT.py wrapper for SV detection. The TIDDIT binary in the TIDDIT/bin folder does not perform any clustering, it simply extract SV signatures into a tab file.

TIDDIT may be fine tuned by altering these optional parameters:
-o O output prefix(default=output)
-i I paired reads maximum allowed insert size. Pairs aligning
on the same chr at a distance higher than this are
considered candidates for SV (default= 99.9th percentile
of insert size)
-d D expected reads orientations, possible values "innie" (->
<-) or "outtie" (<- ->). Default: major orientation
within the dataset
-p P Minimum number of supporting pairs in order to call a
variation event (default 3)
-r R Minimum number of supporting split reads to call a small
variant (default 3)
-q Q Minimum mapping quality to consider an alignment (default
5)
-Q Q Minimum regional mapping quality (default 20)
-n N the ploidy of the organism,(default = 2)
-e E clustering distance parameter, discordant pairs closer
than this distance are considered to belong to the same
variant(default = sqrt(insert-size*2)*12)
-l L min-pts parameter (default=3),must be set >= 2
-s S Number of reads to sample when computing library
statistics(default=25000000)
-z Z minimum variant size (default=100), variants smaller than
this will not be printed ( z < 10 is not recomended)
--force_ploidy force the ploidy to be set to -n across the entire genome
(i.e skip coverage normalisation of chromosomes)
--no_cluster Run only the TIDDIT signal extraction
--debug rerun the tiddit clustering procedure
--n_mask N_MASK exclude regions from coverage calculation if they contain
more than this fraction of N (default = 0.5)
--ref REF reference fasta, used for GC correction and for reading
cram
--p_ratio P_RATIO minimum discordant pair/normal pair ratio at the
breakpoint junction(default=0.2)
--r_ratio R_RATIO minimum split read/coverage ratio at the breakpoint
junction(default=0.1)

TIDDIT may be fine-tuned by altering these optional parameters:

-o output prefix(default=output)

-i paired reads maximum allowed insert size. Pairs aligning
on the same chr at a distance higher than this are
considered candidates for SV (default= 99.9th percentile of insert size)
-d expected reads orientations, possible values "innie" (-> <-) or "outtie" (<- ->).
Default: major orientation within the dataset
-p Minimum number of supporting pairs in order to call a variation event (default 3)

-r Minimum number of supporting split reads to call a small variant (default 3)

-q Minimum mapping quality to consider an alignment (default= 5)

-Q Minimum regional mapping quality (default 20)

-n the ploidy of the organism,(default = 2)

-e clustering distance parameter, discordant pairs closer
than this distance are considered to belong to the same
variant(default = sqrt(insert-size*2)*12)
-l min-pts parameter (default=3),must be set >= 2

-s Number of reads to sample when computing library statistics(default=25000000)
-z minimum variant size (default=100), variants smaller than
this will not be printed ( z < 10 is not recomended)
--force_ploidy force the ploidy to be set to -n across the entire genome
(i.e skip coverage normalisation of chromosomes)
--no_cluster Run only the TIDDIT signal extraction

--debug rerun the tiddit clustering procedure

--n_mask exclude regions from coverage calculation if they contain more than this fraction of N (default = 0.5)
--ref reference fasta, used for GC correction and for reading cram
--p_ratio minimum discordant pair/normal pair ratio at the breakpoint junction(default=0.2)
--r_ratio minimum split read/coverage ratio at the breakpoint junction(default=0.1)



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