'\" t
.\"     Title: kmc_tools-counters_subtract
.\"    Author: [see the "AUTHOR(S)" section]
.\" Generator: Asciidoctor 2.0.18
.\"      Date: 
.\"    Manual: \ \&
.\"    Source: \ \&
.\"  Language: English
.\"
.TH "KMC_TOOLS\-COUNTERS_SUBTRACT" "1" "" "\ \&" "\ \&"
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.SH "NAME"
kmc_tools-counters_subtract \- calculate counters subtraction of two KMC databases
.SH "SYNOPSIS"
.sp
\fBkmc_tools counters_subtract\fP <input1 [input1_params]> <input2 [input2_params]> <output [output_params]>
.SH "DESCRIPTION"
.sp
The output database will contain only k\-mers that are present in the first input set and have counters higher than the appropriate k\-mers in the second set. For each k\-mer the counter is equal to the difference between the counter in the first set and the counter in the second set.
.SH "OPTIONS"
.sp
For each input there are additional parameters:
.sp
\fB\-ci<value>\fP
.RS 4
exclude k\-mers occurring less than <value> times
.RE
.sp
\fB\-cx<value>\fP
.RS 4
exclude k\-mers occurring more of than <value> times
.RE
.sp
For output there are additional parameters:
.sp
\fB\-ci<value>\fP
.RS 4
exclude k\-mers occurring less than <value> times
.RE
.sp
\fB\-cx<value>\fP
.RS 4
exclude k\-mers occurring more of than <value> times
.RE
.sp
\fB\-cs<value>\fP
.RS 4
maximal value of a counter
.RE
.SH "EXAMPLE"
.sp
.if n .RS 4
.nf
.fam C
kmc \- k28 file1.fastq kmers1 tmp
kmc \- k28 file2.fastq kmers2 tmp
kmc_tools counters_subtract kmers1 kmers2 kmers1_kmers2_counters_subtract
.fam
.fi
.if n .RE
.SH "AUTHOR"
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KMC was originally written by:
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.RS 4
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Sebastian Deorowicz (\c
.MTO "sebastian.deorowicz\(atpolsl.pl" "" ")"
.RE
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Marek Kokot
.RE
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.ie n \{\
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Szymon Grabowski
.RE
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Agnieszka Debudaj\-Grabysz
.RE
.SH "COPYING"
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KMC is a free software distributed under GNU GPL3 licence for academic,
research, and commercial use.