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<div class="goto-index"><a href="index.html">Table of contents</a></div>
<h1>Command line options</h1>
<p>
This page summarizes command line options for the Shasta executable.
We will make an effort to keep this page consistent with the code,
but discrepancies may temporarily appear
as we add new features. In that case, the list of command line options
obtained by invoking the Shasta executable with
<code>--help</code> is more authoritative than the contents
of this page.
<h2 id=bashCompletion>Saving some typing</h2>
<p>Many option names are long and descriptive. To make it easier to type them
Shasta provides the ability to create a <code>bash</code> completion script.
If you are using the <code>bash</code> shell
(the default shell in most modern Linux distributions),
you can use the commands below to save yourself some typing.
This assumes that the <code>shasta</code> executable is
named just like this - <code>shasta</code> - and is
accessible via your
<code>PATH</code> environment variable
(if it is not, you have to invoke <code>shasta</code> using
an absolute or relative path):
<pre>
shasta --command createBashCompletionScript
source shastaCompletion.sh
</pre>
The first command creates a script named
<code>shastaCompletion.sh</code>.
The second command runs that script in the current shell
(this is important - running the script without the <code>source</code>
command will not work).
Now, while typing a <code>shasta</code> option or keyword, you can press <code>TAB</code>, and the
option name will be completed as much as can be done
without ambiguity. You can also press <code>TAB</code>
a second time to get suggestions for what could be allowed next.
<p>The command that generates the script can be run only once, but
you will need to rerun the <code>source</code> command above
every time you start a new shell. Alternatively, you can put the
<code>source</code> command in your <code>.bashrc</code> file
or in one of the standard locations used to store <code>bash</code>
completion scripts.
<h2>Options allowed only on the command line</h2>
<table style='word-break:break-word'>
<col style='width:200px'>
<col style='width:200px'>
<tr><th>Option<th>Default<br>value<th>Description
<tr id='help'><td><code>--help</code> or <code>-h</code><td><td>
Use this option to obtain a summary of allowed command line options.
<tr id='version'><td><code>--version</code> or <code>-v</code><td><td>
Identify the Shasta version.
<tr id='config'><td><code>--config</code><td><td>
Specifies the name of a pre-built configuration or a configuration file.
This option has no default and is <b>mandatory</b> when running an assembly.
<a class=qm href='Configurations.html'/>
<tr id='input'><td><code>--input</code><td><td>
Specifies the names of the input files for the assembly.
This option is mandatory. At least one input file
must be specified. To specify multiple input files,
enter them separated by space after <code>--input</code>.
<a class=qm href='Running.html#InputFiles'/>
<tr id='input'><td><code>--anchors</code><td><td>
Specifies the names of the json files containing anchor definitions for mode 3 assembly.
To specify multiple input files,
enter them separated by space after <code>--anchors</code>.
<a class=qm href='Running.html#InputFiles'/>
<tr id='assemblyDirectory'><td><code>--assemblyDirectory</code><td class=centered><code>ShastaRun</code><td>
Specifies the name of the directory where assembly
output is stored. If <code>--command</code> is <code>assemble</code> (the default), this directory must not exist and is automatically created.
For most other commands, this directory must exist.
See <a href='Running.html#OutputFiles'>here</a>
for more information on the output files
created by Shasta.
<tr id='command'><td><code>--command</code><td class=centered><code>assemble</code><td>
Specifies the Shasta command to be run. <a class=qm href='Commands.html'/>
<tr id='memoryMode'><td><code>--memoryMode<br></code>(not supported on MacOS)<td class=centered><code>anonymous</code><td>
<ul>
<li>Can be <code>anonymous</code> or <code>filesystem</code>.
<li>For best performance use
<code>--memoryMode filesystem --memoryBacking 2M</code>.
However, using these options require root access via <code>sudo</code>.
Depending on <code>sudo</code> setup, this may
result in prompting for a password.
<li>Not supported on MacOS. On MacOS, Shasta operates as if
<code>--memoryMode filesystem --memoryBacking disk</code>
was specified.
</ul>
<a class=qm href='Running.html#MemoryModes'/>
<tr id='memoryBacking'><td><code>--memoryBacking</code><br>(not supported on MacOS)<td class=centered><code>4K</code><td>
<ul>
<li>Can be <code>disk</code>, <code>4K</code>, or <code>2M</code>.
<li>For best performance use
<code>--memoryMode filesystem --memoryBacking 2M</code>.
However, using these options requires root access via <code>sudo</code>.
Depending on <code>sudo</code> setup, this may
result in prompting for a password.
<li>Not supported on MacOS. On MacOS, Shasta operates as if
<code>--memoryMode filesystem --memoryBacking disk</code>
was specified.
</ul>
<a class=qm href='Running.html#MemoryModes'/>
</dl>
<tr id='threads'><td><code>--threads</code><td class=centered><code>0</code><td>
Specifies the number of threads to be used, or 0
to request one thread per virtual processor.
<tr id='suppressStdoutLog'><td><code>--suppressStdoutLog</code><td class=centered><code>false</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>.
Normally, Shasta duplicates output to <code>stdout</code>
by sending a copy to <code>stdout.log</code>
in the assembly directory.
If this option is used, this behavior is suppressed, and
<code>stdout.log</code> is not created.
<tr><td><code>--exploreAccess</code><td class=centered><code>user</code><td>
Specifies access control for <code>--command explore</code>.
<a class=qm href='InspectingResults.html#AccessControl'/>
<tr><td><code>--port</code><td class=centered><code>17100</code><td>
The TCP port to be used for <code>--command explore</code>.
If the specified port is not available,
Shasta will try again after incrementing the port number a few times.
<tr><td><code>--alignmentsPafFile</code><td class=centered><code>""</code><td>
The name of a PAF file containing alignments of reads to
a reference. Only used for <code>--command explore</code>,
for display of the alignment candidate graph. Experimental.
</table>
<h2>Options allowed on the command line and in a configuration file</h2>
<p>
See <a href='Configurations.html#ConfigFile'>here</a> for the format required to
enter these options in a configuration file.
<table style='word-break:break-word'>
<col style='width:400px'>
<col style='width:150px'>
<tr><th>Option<th>Default<br>value<th>Description
<tr id='Reads.representation'>
<td><code>--Reads.representation</code><td class=centered><code>1</code><td>
Read representation: 0 = raw sequence, 1 = Run-Length Encoded (RLE) sequence.
Experimental. Do not use.
<tr id='Reads.minReadLength'>
<td><code>--Reads.minReadLength</code><td class=centered><code>10000</code><td>
Read length cutoff. Reads shorter than this number of bases are discarded
on input and not used in the assembly.
<a class=qm href='Running.html#InputFiles'></a>
<a class=qm href='ComputationalMethods.html#InitialAssemblySteps'></a>
<tr id='Reads.desiredCoverage'>
<td><code>--Reads.desiredCoverage</code><td class=centered><code>0</code><td>
Specifies a desired value for total coverage, in bases.
If not zero, the read length cutoff specified via
<code>--Reads.minReadLength</code> is increased to reduce coverage
to the specified value.
This value can be specified as a number of bases,
or using power of 10 multipliers immediately following the numeric value.
The powers of ten can be abbreviated as
<code>G</code>, <code>Gb</code>, or <code>Gbp</code> for 10<sup>9</sup> bases,
<code>M</code>, <code>Mb</code>, or <code>Mbp</code> for 10<sup>6</sup> bases,
<code>K</code>, <code>Kb</code>, or <code>Kbp</code> for 10<sup>3</sup> bases.
For example, a desired coverage of 120×10<sup>9</sup> bases
can be requested specifying
<code>120G</code>, <code>120Gb</code>, <code>120Gbp</code>, or <code>120000000000</code>.
If coverage available using only reads longer than <code>Reads.minReadLength</code>
is less than the value specified for <code>--Reads.desiredCoverage</code>,
the assembly terminates with an error message.
<a class=qm href='Running.html#InputFiles'></a>
<a class=qm href='ComputationalMethods.html#InitialAssemblySteps'></a>
<tr><td><code>--Reads.noCache</code><td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>.
If set, requests skipping the Linux cache when loading reads.
Implemented for Linux only (uses the <a href='http://man7.org/linux/man-pages/man2/open.2.html'>O_DIRECT flag</a>).
Can help performance, but only use it if you know you will not
need to access the input files again soon.
<tr id='Reads.handleDuplicates'>
<td><code>--Reads.handleDuplicates</code><td class=centered><code>useOneCopy</code><td>
Specifies how to handle reads with duplicate names (the name of a read is its
id in an input fasta or fastq file).
These can occasionally occur, typically due to glitches in the basecalling or subsequent
pipelines before assembly starts.
Can be one of the following:
<ul>
<li><code>useAllCopies</code>:
All copies of reads with duplicate names are used in the assembly.
This can cause artifacts in some cases.
This was the Shasta behavior before this option was introduced.
<li><code>useOneCopy</code>:
For each set of reads with duplicate names, only one read is used in the assembly.
This is the default.
<li><code>useNone</code>:
None of the reads with duplicate names are used in the assembly.
<li><code>forbid</code>:
If any reads with duplicate names are found, the assembly stops.
</ul>
In all cases, a message is written with the number of reads with duplicate names
found, and the number of reads that were discarded for that reason.
A file <code>DuplicateReads.csv</code> ,
listing details for all reads wth duplicate names,
is also written to the assembly directory.
<tr id='Reads.palindromicReads.skipFlagging'>
<td><code>--Reads.palindromicReads.skipFlagging</code><td class=centered><code>False</code><td>
Skip flagging palindromic reads. Oxford Nanopore reads should be flagged for better results.
<a class=qm href='ComputationalMethods.html#InitialAssemblySteps'></a>
<tr id='Reads.palindromicReads.maxSkip'>
<td><code>--Reads.palindromicReads.maxSkip</code><td class=centered><code>100</code><td>
Same as Align.maxSkip but applied only to self reverse-complement alignments for the
purpose of detecting palindromes.
<a class=qm href='ComputationalMethods.html#InitialAssemblySteps'></a>
<tr id='Reads.palindromicReads.maxMarkerFrequency'>
<td><code>--Reads.palindromicReads.maxMarkerFrequency</code><td class=centered><code>10</code><td>
Same as Align.maxMarkerFrequency but applied only to self reverse-complement alignments for the
purpose of detecting palindromes.
<a class=qm href='ComputationalMethods.html#InitialAssemblySteps'></a>
<tr id='Reads.palindromicReads.alignedFractionThreshold'>
<td><code>--Reads.palindromicReads.alignedFractionThreshold</code><td class=centered><code>0.1</code><td>
Same as Align.maxMarkerFrequency but applied only to self reverse-complement alignments for the
purpose of detecting palindromes.
<a class=qm href='ComputationalMethods.html#InitialAssemblySteps'></a>
<tr id='Reads.palindromicReads.nearDiagonalFractionThreshold'>
<td><code>--Reads.palindromicReads.nearDiagonalFractionThreshold</code><td class=centered><code>0.1</code><td>
Count the fraction of markers within <code>deltaThreshold</code> (distance in markers)
from the diagonal and only flag reads above this fraction as palindromic.
<a class=qm href='ComputationalMethods.html#InitialAssemblySteps'></a>
<tr id='Reads.palindromicReads.deltaThreshold'>
<td><code>--Reads.palindromicReads.deltaThreshold</code><td class=centered><code>100</code><td>
Used in combination with <code>nearDiagonalFraction</code>. This value defines how far from the diagonal
markers must be to be counted towards the <code>nearDiagonalFraction</code>. Unit is in markers.
<a class=qm href='ComputationalMethods.html#InitialAssemblySteps'></a>
<tr id='Kmers.generationMethod'>
<td><code>--Kmers.generationMethod</code><td class=centered><code>0</code><td>
Used to select how k-mers to be used as markers are generated.
Can be one of the following:
<ul>
<li>0: Random selection.
<li>1: Random selection, excluding k-mers that are globally overenriched,
as defined by their global frequency in input reads, and by
the value specified as <code>--Kmers.enrichmentThreshold</code>.
Only supported when <code>--Kmers.k</code> is less than 16.
<li>2: Random selection, excluding k-mers that are overenriched
even in a single read,
as defined by
the value specified as <code>--Kmers.enrichmentThreshold</code>.
Only supported when <code>--Kmers.k</code> is less than 16.
<li>3: Read from file. Use <code>--Kmers.file</code>
to specify the file.
Only supported when <code>--Kmers.k</code> is less than 16.
<li>4: Random selection, excluding k-mers that appear
in two copies close to each other, even in a single read.
The two k-mer copies are considered close if they occur at a distance from each other less than
<code>--Kmers.distanceThreshold</code> RLE bases.
Only supported when <code>--Kmers.k</code> is less than 16.
</ul>
<tr id='Kmers.k'>
<td><code>--Kmers.k</code><td class=centered><code>10</code><td>
Length of marker <i>k</i>-mers (in run-length representation).
Can be up to 31 for Mode 0 assembly, 30 for Mode 2 assembly.
<a class=qm href='ComputationalMethods.html#Markers'/>
<tr id='Kmers.probability'>
<td><code>--Kmers.probability</code><td class=centered><code>0.1</code><td>
Probability that a k-mer is selected to be used as a marker.
<a class=qm href='ComputationalMethods.html#Markers'/>
<tr id='Kmers.enrichmentThreshold'>
<td><code>--Kmers.enrichmentThreshold</code><td class=centered><code>100.</code><td>
This controls the enrichment threshold above which k-mers
are considered overenriched.
Enrichment is ratio of k-mer frequency in reads to random.
Only used if <code>--Kmers.generationMethod</code> is 1 or 2.
<tr id='Kmers.distanceThreshold'>
<td><code>--Kmers.distanceThreshold</code><td class=centered><code>1000</code><td>
Distance threshold, in RLE bases, for <code>--Kmers.generationMethod 4</code>.
Only used if <code>--Kmers.generationMethod</code> is 4.
<tr id='Kmers.file'>
<td><code>--Kmers.file</code><td class=centered><td>
The absolute path of a file containing the k-mers
to be used as markers, one per line.
Only used if <code>--Kmers.generationMethod</code> is 3.
<tr id='MinHash.version'>
<td><code>--MinHash.version</code><td class=centered><code>0</code><td>
The version of the MinHash/LowHash algorithm to be used.
Must be 0 (default).
<tr id='MinHash.m'>
<td><code>--MinHash.m</code><td class=centered><code>4</code><td>
The number of consecutive markers that define a MinHash/LowHash feature.
<a class=qm href='ComputationalMethods.html#FindingOverlappingReads'/>
<tr id='MinHash.hashFraction'>
<td><code>--MinHash.hashFraction</code><td class=centered><code>0.01</code><td>
Defines how low a hash has to be to be used with the LowHash algorithm.
<a class=qm href='ComputationalMethods.html#FindingOverlappingReads'/>
<tr id='MinHash.minHashIterationCount'>
<td><code>--MinHash.minHashIterationCount</code><td class=centered><code>10</code><td>
The number of MinHash/LowHash iterations, or 0 to let
--MinHash.alignmentCandidatesPerRead control the number of iterations.
<a class=qm href='ComputationalMethods.html#FindingOverlappingReads'/>
<tr id='MinHash.alignmentCandidatesPerRead'>
<td><code>--MinHash.alignmentCandidatesPerRead</code><td class=centered><code>20</code><td>
If <code>--MinHash.minHashIterationCount</code> is 0,
MinHash iteration is stopped when the average number of alignment candidates
that each read is involved in reaches this value.
If <code>--MinHash.minHashIterationCount</code> is not 0, this is not used.
<a class=qm href='ComputationalMethods.html#FindingOverlappingReads'/>
<tr id='MinHash.minBucketSize'>
<td><code>--MinHash.minBucketSize</code><td class=centered><code>0</code><td>
The minimum size for a bucket to be used by the MinHash/LowHash algoritm.
If minBucketSize and maxBucketSize are both 0, they are adjusted automatically
at each iteration using simple heuristics.
<a class=qm href='ComputationalMethods.html#FindingOverlappingReads'/>
<tr id='MinHash.maxBucketSize'>
<td><code>--MinHash.maxBucketSize</code><td class=centered><code>10</code><td>
The maximum size for a bucket to be used by the MinHash/LowHash algoritm.
If minBucketSize and maxBucketSize are both 0, they are adjusted automatically
at each iteration using simple heuristics.
<a class=qm href='ComputationalMethods.html#FindingOverlappingReads'/>
<tr id='MinHash.minFrequency'>
<td><code>--MinHash.minFrequency</code><td class=centered><code>2</code><td>
The minimum number of times a pair of reads must be found by the
MinHash/LowHash algorithm in order to be considered a candidate alignment.
<a class=qm href='ComputationalMethods.html#FindingOverlappingReads'/>
<tr id='MinHash.allPairs'>
<td><code>--MinHash.allPairs</code><td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>
that causes the MinHash process to be skipped.
Instead, all possible read pairs are marked as alignment candidates, on both
relative orientations. This should only be used for very small test
assemblies as it can become prohibitively slow for large assemblies.
<tr id='Align.alignMethod'>
<td><code>--Align.alignMethod</code><td class=centered><code>3</code><td>
The alignment method to be used to compute marker alignments between reads:
<ul>
<li>0 = Old Shasta alignment method. Use this to reproduce Shasta behavior before release 0.5.0.
<li>1 = SeqAn. This gives the best alignment results but it is slow and should only be used for testing.
<li>3 = Banded SeqAn.
<li>4 and 5 = experimental.
</ul>
<a class=qm href='ComputationalMethods.html#OptimalAlignments'/>
<tr id='Align.maxSkip'>
<td><code>--Align.maxSkip</code><td class=centered><code>30</code><td>
The maximum number of markers that an alignment is allowed to skip.
<a class=qm href='ComputationalMethods.html#AlignmentMetrics'/>
<tr id='Align.maxDrift'>
<td><code>--Align.maxSkip</code><td class=centered><code>30</code><td>
The maximum amount of marker drift that an alignment is allowed to tolerate
between successive markers.
<a class=qm href='ComputationalMethods.html#AlignmentMetrics'/>
<tr id='Align.maxTrim'>
<td><code>--Align.maxTrim</code><td class=centered><code>30</code><td>
The maximum number of skipped markers tolerated in an alignment
at the beginning and end of a read.
<a class=qm href='ComputationalMethods.html#AlignmentMetrics'/>
<tr id='Align.maxMarkerFrequency'>
<td><code>--Align.maxMarkerFrequency</code><td class=centered><code>10</code><td>
Marker frequency threshold when computing alignments.
Markers that occur more than this number of times
in either of the two reads to be aligned are ignored.
<a class=qm href='ComputationalMethods.html#FindingOverlappingReads'/>
<tr id='Align.minAlignedMarkerCount'>
<td><code>--Align.minAlignedMarkerCount</code><td class=centered><code>100</code><td>
The minimum number of aligned markers for an alignment to be used.
<a class=qm href='ComputationalMethods.html#AlignmentMetrics'/>
<tr id='Align.minAlignedFraction'>
<td><code>--Align.minAlignedFraction</code><td class=centered><code>0</code><td>
The minimum fraction of aligned markers for an alignment to be used.
<a class=qm href='ComputationalMethods.html#AlignmentMetrics'/>
<tr id='Align.matchScore'>
<td><code>--Align.matchScore</code><td class=centered><code>6</code><td>
Match score for marker alignments (only for alignment methods 1 and 3).
<tr id='Align.mismatchScore'>
<td><code>--Align.mismatchScore</code><td class=centered><code>-1</code><td>
Mismatch score for marker alignments (only for alignment methods 1 and 3).
<a class=qm href='ComputationalMethods.html#OptimalAlignments'/>
<tr id='Align.gapScore'>
<td><code>--Align.gapScore</code><td class=centered><code>-1</code><td>
Gap score for marker alignments (only for alignment methods 1 and 3).
<a class=qm href='ComputationalMethods.html#OptimalAlignments'/>
<tr id='Align.downsamplingFactor'>
<td><code>--Align.downsamplingFactor</code><td class=centered><code>0.1</code><td>
Downsampling factor for downsampled marker alignments
(only for alignment method 3).
<a class=qm href='ComputationalMethods.html#OptimalAlignments'/>
<tr id='Align.bandExtend'>
<td><code>--Align.bandExtend</code><td class=centered><code>10</code><td>
Amount to extend the alignment band, in markers (only used for alignment method 3).
<a class=qm href='ComputationalMethods.html#OptimalAlignments'/>
<tr id='Align.maxBand'>
<td><code>--Align.maxBand</code><td class=centered><code>1000</code><td>
Maximum band width, in markers,
for banded marker alignments (only used for alignment method 3).
<a class=qm href='ComputationalMethods.html#OptimalAlignments'/>
<tr id='Align.sameChannelReadAlignment.suppressDeltaThreshold'>
<td><code>--Align.sameChannelReadAlignment.suppressDeltaThreshold</code><td class=centered><code>0</code><td>
If not zero, alignments between reads from the same nanopore channel
and close in time are suppressed. The <code>read</code> meta data fields
from the FASTA or FASTQ header are checked. If their difference, in
absolute value, is less than the value of this option, the alignment
is suppressed. This can help avoid assembly artifact.
This check is only done if the two reads have identical metadata fields
<code>runid</code>, <code>sampleid</code>, and <code>ch</code>.
If any of these metadata fields are missing, this check is suppressed and this
option has no effect.
<tr id='Align.suppressContainments'>
<td><code>--Align.suppressContainments</code><td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>.
If set, containment alignments are suppressed.
Containment alignments are alignments in which
one read is entirely contained in another read,
except possibly for up to <a href="#Align.maxTrim">maxTrim</a> markers at the beginning and end.
<tr id='Align.align4.deltaX'>
<td><code>--Align.align4.deltaX</code><td class=centered><code>200</code><td>
Only used for alignment method 4 (experimental).
<tr id='Align.align4.deltaY'>
<td><code>--Align.align4.deltaY</code><td class=centered><code>10</code><td>
Only used for alignment method 4 (experimental).
<tr id='Align.align4.minEntryCountPerCell'>
<td><code>--Align.align4.minEntryCountPerCell</code><td class=centered><code>10</code><td>
Only used for alignment method 4 (experimental).
<tr id='Align.align4.maxDistanceFromBoundary'>
<td><code>--Align.align4.maxDistanceFromBoundary</code><td class=centered><code>100</code><td>
Only used for alignment method 4 (experimental).
<tr id='Align.align5.driftRateTolerance'>
<td><code>--Align.align5.driftRateTolerance</code><td class=centered><code>0.02</code><td>
Maximum allowed drift rate for alignment method 5.
<tr id='Align.align5.minBandExtend'>
<td><code>--Align.align5.minBandExtend</code><td class=centered><code>10</code><td>
Minimum band extension, in markers, for alignment method 5.
<tr id='ReadGraph.creationMethod'>
<td><code>--ReadGraph.creationMethod</code><td class=centered><code>0</code><td>
The method used to create the read graph (0 or 2).
<a class=qm href='ComputationalMethods.html#ReadGraph'/>
<tr id='ReadGraph.maxAlignmentCount'>
<td><code>--ReadGraph.maxAlignmentCount</code><td class=centered><code>6</code><td>
The maximum alignments to be kept in the read graph for each read.
<a class=qm href='ComputationalMethods.html#ReadGraph'/>
<tr id='ReadGraph.preferAlignedFraction'>
<td><code>--ReadGraph.preferAlignedFraction</code><td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>.
Prefer alignments with a higher aligned fraction, rather than higher number of aligned markers.
<tr id='ReadGraph.maxChimericReadDistance'>
<td><code>--ReadGraph.maxChimericReadDistance</code><td class=centered><code>2</code><td>
Used for chimeric read detection.
<a class=qm href='ComputationalMethods.html#ReadGraph'/>
<tr id='ReadGraph.strandSeparationMethod'>
<td><code>--ReadGraph.strandSeparationMethod</code><td class=centered><code>1</code><td>
Strand separation method. Spwecify one of the following values:
<ul>
<li>0 = No strand separation.
<li>1 = Limited strand separation (default).
<li>2 = Strict strand separation.
</ul>
<tr id='ReadGraph.crossStrandMaxDistance'>
<td><code>--ReadGraph.crossStrandMaxDistance</code><td class=centered><code>False</code><td>
Maximum distance (edges) for strand separation method 1.
<tr id='ReadGraph.removeConflicts'>
<td><code>--ReadGraph.removeConflicts</code><td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>.
Remove conflicts from the read graph. Experimental - do not use.
<tr id='ReadGraph.markerCountPercentile'>
<td><code>--ReadGraph.markerCountPercentile</code>
<td class=centered><code>0.015</code><td>
Percentile for adaptive selection of <code>--ReadGraph. markerCount</code>
(only used when <code>--ReadGraph.creationMethod</code> is 2).
<tr id='ReadGraph.alignedFractionPercentile'>
<td><code>--ReadGraph.alignedFractionPercentile</code>
<td class=centered><code>0.12</code><td>
Percentile for adaptive selection of <code>--ReadGraph.alignedFraction</code>
(only used when <code>--ReadGraph.creationMethod</code> is 2).
<tr id='ReadGraph.maxSkipPercentile'>
<td><code>--ReadGraph.maxSkipPercentile</code>
<td class=centered><code>0.12</code><td>
Percentile for adaptive selection of <code>--ReadGraph.maxSkip</code>
(only used when <code>--ReadGraph.creationMethod</code> is 2).
<tr id='ReadGraph.maxDriftPercentile'>
<td><code>--ReadGraph.maxDriftPercentile</code>
<td class=centered><code>0.12</code><td>
Percentile for adaptive selection of <code>--ReadGraph.maxDrift</code>
(only used when <code>--ReadGraph.creationMethod</code> is 2).
<tr id='ReadGraph.maxTrimPercentile'>
<td><code>--ReadGraph.maxTrimPercentile</code>
<td class=centered><code>0.015</code><td>
Percentile for adaptive selection of <code>--ReadGraph.maxTrim</code>
(only used when <code>--ReadGraph.creationMethod</code> is 2).
<tr id='ReadGraph.flagInconsistentAlignments'>
<td><code>--ReadGraph.flagInconsistentAlignments</code><td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>.
Flag inconsistent alignments. Experimental.
<tr id='ReadGraph.flagInconsistentAlignments.triangleErrorThreshold'>
<td><code>--ReadGraph.flagInconsistentAlignments.triangleErrorThreshold</code><td class=centered><code>200</code><td>
Triangle error threshold, in markers, for flagging inconsistent alignments.
Only used if <code>--ReadGraph.flagInconsistentAlignments</code> is set. Experimental.
<tr id='ReadGraph.flagInconsistentAlignments.leastSquareErrorThreshold'>
<td><code>--ReadGraph.flagInconsistentAlignments.leastSquareErrorThreshold</code><td class=centered><code>200</code><td>
Least square error threshold, in markers, for flagging inconsistent alignments.
Only used if <code>--ReadGraph.flagInconsistentAlignments</code> is set. Experimental.
<tr id='ReadGraph.flagInconsistentAlignments.leastSquareMaxDistance'>
<td><code>--ReadGraph.flagInconsistentAlignments.leastSquareMaxDistance</code><td class=centered><code>1</code><td>
Least square max distance for flagging inconsistent alignments.
Only used if <code>--ReadGraph.flagInconsistentAlignments</code> is set. Experimental.
<tr id='ReadGraph.epsilon'>
<td><code>--ReadGraph.epsilon</code>
<td class=centered><code>1e-4</code><td>
Mismatch rate used for the Bayesian ranking of alignments.
(only used when <code>--ReadGraph.creationMethod</code> is 4). Experimental.
<tr id='ReadGraph.delta'>
<td><code>--ReadGraph.delta</code>
<td class=centered><code>5e-4</code><td>
Divergence rate δ (fraction of discordant bases) used for the Bayesian ranking of alignments.
(only used when <code>--ReadGraph.creationMethod</code> is 4). Experimental.
<tr id='ReadGraph.WThreshold'>
<td><code>--ReadGraph.WThreshold</code>
<td class=centered><code>1e-8</code><td>
Logarithm of probability ratio used for the Bayesian ranking of alignments.
(only used when <code>--ReadGraph.creationMethod</code> is 4). Experimental.
<tr id='ReadGraph.WThresholdForBreaks'>
<td><code>--ReadGraph.WThresholdForBreaks</code>
<td class=centered><code>1e+15</code><td>
Logarithm of probability ratio used for the Bayesian ranking of alignments to detect breaks in the read graph.
(only used when <code>--ReadGraph.creationMethod</code> is 4). Experimental.
<tr id='MarkerGraph.minCoverage'>
<td><code>--MarkerGraph.minCoverage</code><td class=centered><code>10</code><td>
The minimum coverage for a marker graph vertex.
Vertices with lower coverage are not generated.
Specifying 0 causes a suitable value of this parameter
to be selected automatically.
<a class=qm href='ComputationalMethods.html#MarkerGraph'/>
<tr id='MarkerGraph.maxCoverage'>
<td><code>--MarkerGraph.maxCoverage</code><td class=centered><code>100</code><td>
The maximum coverage for a marker graph vertex.
Vertices with higher coverage are not generated.
<a class=qm href='ComputationalMethods.html#MarkerGraph'/>
<tr id='MarkerGraph.minCoveragePerStrand'>
<td><code>--MarkerGraph.minCoveragePerStrand</code><td class=centered><code>0</code><td>
The minimum coverage per strand for a marker graph vertex.
Vertices with lower coverage on either strand are not generated.
<tr id='MarkerGraph.minEdgeCoverage'>
<td><code>--MarkerGraph.minEdgeCoverage</code><td class=centered><code>6</code><td>
Minimum edge coverage (number of supporting oriented reads)
for a marker graph edge to be created.
Only used with <code>--Assembly.mode 2</code>.
<tr id='MarkerGraph.minEdgeCoveragePerStrand'>
<td><code>--MarkerGraph.minEdgeCoveragePerStrand</code><td class=centered><code>2</code><td>
Minimum edge coverage (number of supporting oriented reads)
on each strand for a marker graph edge to be created.
Experimental. Only used with <code>--Assembly.mode 2</code>.
<tr id='MarkerGraph.allowDuplicateMarkers'>
<td><code>--MarkerGraph.allowDuplicateMarkers</code><td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>.
It specifies whether to allow more than one marker on the
same oriented read on a single marker graph vertex. Experimental.
<tr id='MarkerGraph.cleanupDuplicateMarkers'>
<td><code>--MarkerGraph.cleanupDuplicateMarkers</code><td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>.
It specifies whether to clean up marker graph vertices with
more than one marker on the same oriented read. Experimental.
<tr id='MarkerGraph.duplicateMarkersPattern1Threshold'>
<td><code>--MarkerGraph.duplicateMarkersPattern1Threshold</code><td class=centered><code>0.5</code><td>
Used when cleaning up marker graph vertices with
more than one marker on the same oriented read. Experimental.
<tr id='MarkerGraph.lowCoverageThreshold'>
<td><code>--MarkerGraph.lowCoverageThreshold</code><td class=centered><code>0</code><td>
Used during approximate transitive reduction.
Edges with coverage less than or equal to this value
are unconditionally removed from the marker graph,
even at the cost of breaking reachability.
This never happens with the default value 0.
<a class=qm href='ComputationalMethods.html#TransitiveReduction'/>
<tr id='MarkerGraph.highCoverageThreshold'>
<td><code>--MarkerGraph.highCoverageThreshold</code><td class=centered><code>256</code><td>
Used during approximate transitive reduction.
Edges with coverage greater than or equal to this value
are unconditionally kept in the marker graph,
even if they could be removed without breaking reachability.
This never happens with the default value 256,
because marker graph edge coverage is stored in one byte and
saturates at 255.
<a class=qm href='ComputationalMethods.html#TransitiveReduction'/>
<tr id='MarkerGraph.maxDistance'>
<td><code>--MarkerGraph.maxDistance</code><td class=centered><code>30</code><td>
Used during approximate transitive reduction of the marker graph.
It controls the length of each Breadth First Search (BFS)
used to determine reachability.
This length is expressed in marker graph edges.
<a class=qm href='ComputationalMethods.html#TransitiveReduction'/>
<tr id='MarkerGraph.edgeMarkerSkipThreshold'>
<td><code>--MarkerGraph.edgeMarkerSkipThreshold</code><td class=centered><code>100</code><td>
Used during approximate transitive reduction of the marker graph.
Edges with coverage 1 are unconditionally removed from the marker graph
if the only supporting read has a marker skip
of more than this number of markers on that edge.
Large marker skips are indicative of artifacts or errors.
<a class=qm href='ComputationalMethods.html#TransitiveReduction'/>
<tr id='MarkerGraph.pruneIterationCount'>
<td><code>--MarkerGraph.pruneIterationCount</code><td class=centered><code>6</code><td>
The number of marker graph prune iterations.
This equals the maximum length of dead branches that are removed.
<a class=qm href='ComputationalMethods.html#Pruning'/>
<tr id='MarkerGraph.simplifyMaxLength'>
<td><code>--MarkerGraph.simplifyMaxLength</code><td class=centered><code>10,100,1000</code><td>
Used for bubble removal.
<a class=qm href='ComputationalMethods.html#BubbleRemoval'/>
<tr id='MarkerGraph.crossEdgeCoverageThreshold'>
<td><code>--MarkerGraph.crossEdgeCoverageThreshold</code><td class=centered><code>0.</code><td>
Experimental. Cross edge coverage threshold.
If this is not zero, assembly graph cross-edges
with average edge coverage less than this value are removed, together with the
corresponding marker graph edges. A cross edge is defined as an edge v0->v1
with out-degree(v0)>1, in-degree(v1)>1.
<tr id='MarkerGraph.peakFinder.minAreaFraction'>
<td><code>--MarkerGraph.peakFinder.minAreaFraction</code><td class=centered><code>0.08</code><td>
Used in the automatic selection of
<code>--MarkerGraph.minCoverage</code> when <code>--MarkerGraph.minCoverage</code> is set to 0.
<tr id='MarkerGraph.peakFinder.areaStartIndex'>
<td><code>--MarkerGraph.peakFinder.areaStartIndex</code><td class=centered><code>2</code><td>
Used in the automatic selection of
<code>--MarkerGraph.minCoverage</code> when <code>--MarkerGraph.minCoverage</code> is set to 0.
<tr id='MarkerGraph.secondaryEdges.maxSkip'>
<td><code>--MarkerGraph.secondaryEdges.maxSkip</code><td class=centered><code>1000000</code><td>
Maximum number of markers skipped by a secondary edge (mode 2 assembly only).
<tr id='MarkerGraph.secondaryEdges.split.errorRateThreshold'>
<td><code>--MarkerGraph.secondaryEdges.split.errorRateThreshold</code><td class=centered><code>0.25</code><td>
Error rate threshold used for splitting secondary edges (mode 2 assembly only).
<tr id='MarkerGraph.secondaryEdges.split.minCoverage'>
<td><code>--MarkerGraph.secondaryEdges.split.minCoverage</code><td class=centered><code>4</code><td>
Minimum coverage for secondary edges generated during splitting (mode 2 assembly only).
<tr id='Assembly.mode'>
<td><code>--Assembly.mode</code>
<td class=centered><code>0</code><td>
Assembly mode (0 = haploid assembly, 2 = phased diploid assembly).
<tr id='Assembly.markerGraphEdgeLengthThresholdForConsensus'>
<td><code>--Assembly.markerGraphEdgeLengthThresholdForConsensus</code>
<td class=centered><code>0</code><td>
Controls assembly of long marker graph edges.
<tr id='Assembly.consensusCaller'>
<td><code>--Assembly.consensusCaller</code>
<td class=centered><code>Modal</code><td>
Used to select the consensus caller for repeat counts. <a class=qm href='ComputationalMethods.html#RepeatCounts'/>
<tr id='Assembly.storeCoverageData'>
<td><code>--Assembly.storeCoverageData</code><td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>
used to request storing of coverage data (only useful in conjunction with <code>--memoryMode filesystem</code>).
<tr id='Assembly.writeReadsByAssembledSegment'>
<td><code>--Assembly.writeReadsByAssembledSegment</code><td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>
used to request writing a csv file containing all the reads that were used
to assemble each segment).
<tr id='Assembly.pruneLength'>
<td><code>--Assembly.pruneLength</code><td class=centered><code>0</code><td>
Prune length (in markers) for pruning of the assembly graph.
Assembly graph leaves shorter than this number of markers are iteratively pruned.
Set to zero to suppress pruning of the assembly graph.
Assembly graph pruning takes place separately and in addition to marker graph pruning.
<tr id='Assembly.detangleMethod'>
<td><code>--Assembly.detangleMethod</code><td class=centered><code>0</code><td>
Method used to detangle the assembly graph. Valid values:
<ul>
<li>0 = no detangling.
<li>1 = strict detangling.
<li>2 = less strict detangling, controlled by
<code>Assembly.detangle.* options</code>.
</ul>
<a class=qm href='ComputationalMethods.html#Detangle'/>
<tr id='Assembly.detangle.diagonalReadCountMin'>
<td><code>--Assembly.detangle.diagonalReadCountMin</code><td class=centered><code>1</code><td>
Experimental. Minimum number of reads on detangle matrix diagonal elements required for detangling. Only used with
<code>--Assembly.detangleMethod 2</code>.
<a class=qm href='ComputationalMethods.html#Detangle'/>
<tr id='Assembly.detangle.offDiagonalReadCountMax'>
<td><code>--Assembly.detangle.offDiagonalReadCountMax</code><td class=centered><code>2</code><td>
Experimental. Maximum number of reads on detangle matrix off-diagonal elements allowed for detangling. Only used with
<code>--Assembly.detangleMethod 2</code>.
<a class=qm href='ComputationalMethods.html#Detangle'/>
<tr id='Assembly.detangle.offDiagonalRatio'>
<td><code>--Assembly.detangle.offDiagonalRatio</code><td class=centered><code>0.3</code><td>
Experimental. Maximum ratio of total off-diagonal elements over diagonal element allowed for detangling. Only used with
<code>--Assembly.detangleMethod 2</code>.
<a class=qm href='ComputationalMethods.html#Detangle'/>
<tr id='Assembly.iterative'>
<td><code>--Assembly.iterative</code><td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>
used to request iterative assembly (experimental).
<a class=qm href='ComputationalMethods.html#IterativeAssembly'/>
<tr id='Assembly.iterative.iterationCount'>
<td><code>--Assembly.iterative.iterationCount</code><td class=centered><code>3</code><td>
Number of iterations for iterative assembly (experimental).
<a class=qm href='ComputationalMethods.html#IterativeAssembly'/>
<tr id='Assembly.iterative.pseudoPathAlignMatchScore'>
<td><code>--Assembly.iterative.pseudoPathAlignMatchScore</code><td class=centered><code>1</code><td>
Pseudopath alignment match score for iterative assembly (experimental).
<a class=qm href='ComputationalMethods.html#IterativeAssembly'/>
<tr id='Assembly.iterative.pseudoPathAlignMismatchScore'>
<td><code>--Assembly.iterative.pseudoPathAlignMismatchScore</code><td class=centered><code>-1</code><td>
Pseudopath alignment mismatch score for iterative assembly (experimental).
<a class=qm href='ComputationalMethods.html#IterativeAssembly'/>
<tr id='Assembly.iterative.pseudoPathAlignGapScore'>
<td><code>--Assembly.iterative.pseudoPathAlignGapScore</code><td class=centered><code>-1</code><td>
Pseudopath alignment gap score for iterative assembly (experimental).
<a class=qm href='ComputationalMethods.html#IterativeAssembly'/>
<tr id='Assembly.iterative.mismatchSquareFactor'>
<td><code>--Assembly.iterative.mismatchSquareFactor</code><td class=centered><code>3.</code><td>
Mismatch square factor for iterative assembly (experimental).
<a class=qm href='ComputationalMethods.html#IterativeAssembly'/>
<tr id='Assembly.iterative.minScore'>
<td><code>--Assembly.iterative.minScore</code><td class=centered><code>0.</code><td>
Minimum pseudo-alignment score for iterative assembly (experimental).
<a class=qm href='ComputationalMethods.html#IterativeAssembly'/>
<tr id='Assembly.iterative.maxAlignmentCount'>
<td><code>--Assembly.iterative.maxAlignmentCount</code><td class=centered><code>6</code><td>
Maximum number of read graph neighbors for iterative assembly (experimental).
<tr id='Assembly.iterative.bridgeRemovalIterationCount'>
<td><code>--Assembly.iterative.bridgeRemovalIterationCount</code><td class=centered><code>3</code><td>
Number of read graph bridge removal iterations for iterative assembly
(experimental).
<a class=qm href='ComputationalMethods.html#IterativeAssembly'/>
<tr id='Assembly.iterative.bridgeRemovalMaxDistance'>
<td><code>--Assembly.iterative.bridgeRemovalMaxDistance</code><td class=centered><code>2</code><td>
Maximum distance for read graph bridge removal for iterative assembly
(experimental).
<a class=qm href='ComputationalMethods.html#IterativeAssembly'/>
<tr id='Assembly.mode2.strongBranchThreshold'>
<td><code>--Assembly.mode2.strongBranchThreshold</code>
<td class=centered><code>2</code><td>
Minimum number of supporting reads required for a strong branch. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.epsilon'>
<td><code>--Assembly.mode2.epsilon</code>
<td class=centered><code>0.1</code><td>
Epsilon for the Bayesian model used for phasing and bubble removal.
This is the probability that a read appears on the wrong branch
of a diploid bubble. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.bubbleRemoval.minConcordantReadCount'>
<td><code>--Assembly.mode2.bubbleRemoval.minConcordantReadCount</code>
<td class=centered><code>3</code><td>
Minimum number of concordant reads for bubble removal. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.bubbleRemoval.maxDiscordantReadCount'>
<td><code>--Assembly.mode2.bubbleRemoval.maxDiscordantReadCount</code>
<td class=centered><code>6</code><td>
Maximum number of discordant reads for bubble removal. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.bubbleRemoval.minLogP'>
<td><code>--Assembly.mode2.bubbleRemoval.minLogP</code>
<td class=centered><code>30</code><td>
Minimum log(P) (in decibels) for bubble removal. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.bubbleRemoval.componentSizeThreshold'>
<td><code>--Assembly.mode2.bubbleRemoval.componentSizeThreshold</code>
<td class=centered><code>10</code><td>
Component size threshold for bubble removal. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.phasing.minConcordantReadCount'>
<td><code>--Assembly.mode2.phasing.minConcordantReadCount</code>
<td class=centered><code>2</code><td>
Minimum number of concordant reads for phasing. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.phasing.maxDiscordantReadCount'>
<td><code>--Assembly.mode2.phasing.maxDiscordantReadCount</code>
<td class=centered><code>1</code><td>
Maximum number of discordant reads for phasing. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.phasing.minLogP'>
<td><code>--Assembly.mode2.phasing.minLogP</code><td class=centered><code>10</code><td>
Minimum log(P) (in decibels) for phasing. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.superbubble.maxSize'>
<td><code>--Assembly.mode2.superbubble.maxSize</code>
<td class=centered><code>50</code><td>
Maximum size (number of edges) of a superbubble to be processed. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.superbubble.maxChunkSize'>
<td><code>--Assembly.mode2.superbubble.maxChunkSize</code>
<td class=centered><code>20</code><td>
Maximum size (number of edges) of a superbubble chunk to be processed. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.superbubble.edgeLengthThreshold'>
<td><code>--Assembly.mode2.superbubble.edgeLengthThreshold</code>
<td class=centered><code>6</code><td>
Edge length threshold in markers for superbubble removal. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.suppressGfaOutput'>
<td><code>--Assembly.mode2.suppressGfaOutput</code>
<td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>.
If set, all GFA output is suppressed. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.suppressFastaOutput'>
<td><code>--Assembly.mode2.suppressFastaOutput</code>
<td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>.
If set, all FASTA output is suppressed. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.suppressDetailedOutput'>
<td><code>--Assembly.mode2.suppressDetailedOutput</code>
<td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>.
If set, output of the detailed representation
of the assembly is suppressed. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode2.suppressPhasedOutput'>
<td><code>--Assembly.mode2.suppressPhasedOutput</code>
<td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>.
If set, output of the phased representation of the assembly is suppressed. Mode 2 assembly only.
<tr id='Assembly.mode2.suppressHaploidOutput'>
<td><code>--Assembly.mode2.suppressHaploidOutput</code>
<td class=centered><code>False</code><td>
This is a
<a href="#BooleanSwitches">Boolean switch</a>.
If set, output of the haploid representation of the assembly is suppressed. Mode 2 assembly only.
<a class=qm href='ComputationalMethods.html#Mode2Assembly'/>
<tr id='Assembly.mode3.anchorCreationMethod'>
<td><code>--Assembly.mode3.anchorCreationMethod</code><td class=centered>
<code>FromMarkerGraphEdges</code>
<td>Selects the method used to create anchors for mode 3 assembly.
Can be one of:
<ul>
<li><code>FromMarkerGraphEdges</code>
<li><code>FromMarkerKmers</code>
<li><code>FromJson</code>
</ul>
<tr id='Assembly.mode3.minAnchorCoverage'>
<td><code>--Assembly.mode3.minAnchorCoverage</code><br>
(<code>--Assembly.mode3.minPrimaryCoverage</code> up to release 0.13.0)
<td class=centered><code>0</code><td>
Minimum anchor coverage.
If <code>minAnchorCoverage</code> and <code>maxAnchorCoverage</code> are both 0,
they are set automatically to appropriate values using a simple heuristic.
Only used with <code>--Assembly.mode 3</code>.
<tr id='Assembly.mode3.maxAnchorCoverage'>
<td><code>--Assembly.mode3.maxAnchorCoverage</code><br>
(<code>--Assembly.mode3.maxPrimaryCoverage</code> up to release 0.13.0)
<td class=centered><code>0</code><td>
Maximum anchor coverage.
If <code>minAnchorCoverage</code> and <code>maxAnchorCoverage</code> are both 0,
they are set automatically to appropriate values using a simple heuristic.
Only used with <code>--Assembly.mode 3</code>.
<tr id='Assembly.mode3.minAnchorCoverageMultiplier'>
<td><code>--Assembly.mode3.minAnchorCoverageMultiplier</code>
<td class=centered><code>1.</code><td>
Multiplier applied to heuristically determined minimum anchor coverage
if <code>minAnchorCoverage</code> and <code>maxAnchorCoverage</code> are both 0.
Only used with <code>--Assembly.mode 3</code>.
<tr id='Assembly.mode3.maxAnchorCoverageMultiplier'>
<td><code>--Assembly.mode3.maxAnchorCoverageMultiplier</code>
<td class=centered><code>1.</code><td>
Multiplier applied to heuristically determined maximum anchor coverage
if <code>minAnchorCoverage</code> and <code>maxAnchorCoverage</code> are both 0.
Only used with <code>--Assembly.mode 3</code>.
<tr id='Assembly.mode3.primaryGraph.maxLoss'>
<td><code>--Assembly.mode3.primaryGraph.maxLoss</code>
<td class=centered><code>0.1</code><td>
Used for weak edge removal in the primary graph.
Mode 3 assembly only.
<tr id='Assembly.mode3.anchorGraph.crossEdgesLowCoverageThreshold'>
<td><code>--Assembly.mode3.anchorGraph.crossEdgesLowCoverageThreshold</code><br>
(<code>--Assembly.mode3.primaryGraph.crossEdgesLowCoverageThreshold</code> up to release 0.13.0)
<td class=centered><code>1</code><td>
Low coverage threshold for cross edge removal in the anchor graph.
Mode 3 assembly only.
<tr id='Assembly.mode3.anchorGraph.crossEdgesHighCoverageThreshold'>
<td><code>--Assembly.mode3.anchorGraph.crossEdgesHighCoverageThreshold</code><br>
(<code>--Assembly.mode3.primaryGraph.crossEdgesHighCoverageThreshold</code> up to release 0.13.0)
<td class=centered><code>3</code><td>
High coverage threshold for cross edge removal in the anchor graph.
Mode 3 assembly only.
<tr id='Assembly.mode3.assemblyGraph.detangleToleranceLow'>
<td><code>--Assembly.mode3.assemblyGraph.detangleToleranceLow</code>
<td class=centered><code>0</code><td>
Used for detangling of the assembly graph.
Mode 3 assembly only.
<tr id='Assembly.mode3.assemblyGraph.detangleToleranceHigh'>
<td><code>--Assembly.mode3.assemblyGraph.detangleToleranceHigh</code>
<td class=centered><code>2</code><td>
Used for detangling of the assembly graph.
Mode 3 assembly only.
<tr id='Assembly.mode3.assemblyGraph.epsilon'>
<td><code>--Assembly.mode3.assemblyGraph.epsilon</code>
<td class=centered><code>0.1</code><td>
ε value for the Bayesian model used for detangling the assembly graph.
Mode 3 assembly only.
<tr id='Assembly.mode3.assemblyGraph.minLogP'>
<td><code>--Assembly.mode3.assemblyGraph.minLogP</code>
<td class=centered><code>20</code><td>
<code>MinLogP</code> value (in dB) for the Bayesian model used for detangling the assembly graph.
Mode 3 assembly only.
<tr id='Assembly.mode3.assemblyGraph.longBubbleThreshold'>
<td><code>--Assembly.mode3.assemblyGraph.longBubbleThreshold</code>
<td class=centered><code>5000</code><td>
Long bubble threshold .
Mode 3 assembly only.
<tr id='Assembly.mode3.assemblyGraph.phaseErrorThreshold'>
<td><code>--Assembly.mode3.assemblyGraph.phaseErrorThreshold</code>
<td class=centered><code>0.1</code><td>
Phase error threshold for phasing.
Mode 3 assembly only.
<tr id='Assembly.mode3.assemblyGraph.bubbleErrorThreshold'>
<td><code>--Assembly.mode3.assemblyGraph.bubbleErrorThreshold</code>
<td class=centered><code>0.03</code><td>
Bubble error threshold for bubble cleanup.
Mode 3 assembly only.
<tr id='Assembly.mode3.assemblyGraph.bubbleCleanupMaxOffset'>
<td><code>--Assembly.mode3.assemblyGraph.bubbleCleanupMaxOffset</code>
<td class=centered><code>1000</code><td>
Maximum bubble offset for bubble cleanup.
Mode 3 assembly only.
<tr id='Assembly.mode3.assemblyGraph.chainTerminalCommonThreshold'>
<td><code>--Assembly.mode3.assemblyGraph.chainTerminalCommonThreshold</code>
<td class=centered><code>3</code><td>
Used for bubble cleanup.
Mode 3 assembly only.
<tr id='Assembly.mode3.assemblyGraph.superbubbleLengthThreshold1'>
<td><code>--Assembly.mode3.assemblyGraph.superbubbleLengthThreshold1</code>
<td class=centered><code>30000</code><td>
Length threshold used for superbubble cleanup.
Mode 3 assembly only.
<tr id='Assembly.mode3.assemblyGraph.superbubbleLengthThreshold2'>
<td><code>--Assembly.mode3.assemblyGraph.superbubbleLengthThreshold2</code>
<td class=centered><code>10000</code><td>
Low length threshold used for superbubble removal.
Mode 3 assembly only.
<tr id='Assembly.mode3.assemblyGraph.superbubbleLengthThreshold3'>
<td><code>--Assembly.mode3.assemblyGraph.superbubbleLengthThreshold3</code>
<td class=centered><code>30000</code><td>
High length threshold used for superbubble removal.
Mode 3 assembly only.
<tr id='Assembly.mode3.assemblyGraph.superbubbleLengthThreshold4'>
<td><code>--Assembly.mode3.assemblyGraph.superbubbleLengthThreshold4</code>
<td class=centered><code>30000</code><td>
Length threshold used for superbubble detangling.
Mode 3 assembly only.
<tr id='Assembly.mode3.assemblyGraph.pruneLength'>
<td><code>--Assembly.mode3.assemblyGraph.pruneLength</code>
<td class=centered><code>100000</code><td>
Length threshold used for pruning of the assembly graph.
Mode 3 assembly only.
<tr id='Assembly.mode3.localAssembly.estimatedOffsetRatio'>
<td><code>--Assembly.mode3.localAssembly.estimatedOffsetRatio</code>
<td class=centered><code>1.1</code><td>
For local assembly, the estimated offset between the left and right gets
extended by this ratio to decide how much to extend reads that only appear on one side only.
Mode 3 assembly only.
<tr id='Assembly.mode3.localAssembly.vertexSamplingRate'>
<td><code>--Assembly.mode3.localAssembly.vertexSamplingRate</code>
<td class=centered><code>0.8</code><td>
Vertex sampling rate for local assembly, used to set minVertexCoverage.
Mode 3 assembly only.
<tr id='Assembly.mode3.localAssembly.matchScore'>
<td><code>--Assembly.mode3.localAssembly.matchScore</code>
<td class=centered><code>6</code><td>
Match score for alignment computation in local assembly.
Mode 3 assembly only.
<tr id='Assembly.mode3.localAssembly.mismatchScore'>
<td><code>--Assembly.mode3.localAssembly.mismatchScore</code>
<td class=centered><code>-1</code><td>
Mismatch score for alignment computation in local assembly.
Mode 3 assembly only.
<tr id='Assembly.mode3.localAssembly.gapScore'>
<td><code>--Assembly.mode3.localAssembly.gapScore</code>
<td class=centered><code>-1</code><td>
Gap score for alignment computation in local assembly.
Mode 3 assembly only.
<tr id='Assembly.mode3.localAssembly.maxSkipBases'>
<td><code>--Assembly.mode3.localAssembly.maxSkipBases</code>
<td class=centered><code>500</code><td>
Number of bases (not markers) that can be skipped by an alignment in local assembly.
Mode 3 assembly only.
<tr id='Assembly.mode3.localAssembly.maxDrift'>
<td><code>--Assembly.mode3.localAssembly.maxDrift</code>
<td class=centered><code>0.005</code><td>
The maximum tolerated length drift of each read.
Used to compute the band for banded alignments in local assembly.
Mode 3 assembly only.
<tr id='Assembly.mode3.localAssembly.minHalfBand'>
<td><code>--Assembly.mode3.localAssembly.minHalfBand</code>
<td class=centered><code>100</code><td>
Minimum half band, in markers, for alignment computations in local assembly.
Mode 3 assembly only.
<tr id='Assembly.mode3.localAssembly.minScoreRatio'>
<td><code>--Assembly.mode3.localAssembly.minScoreRatio</code>
<td class=centered><code>0.7</code><td>
Score threshold for discarding alignments in for local assembly.
Mode 3 assembly only.
<tr id='Assembly.mode3.localAssembly.maxMsaLength'>
<td><code>--Assembly.mode3.localAssembly.maxMsaLength</code>
<td class=centered><code>5000</code><td>
Maximum allowed length of a multiple sequence alignment computation for local assembly.
Mode 3 assembly only.
</table>
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