NAME

       macs2_randsample - Model-based Analysis for ChIP-Sequencing

DESCRIPTION

       usage: macs2 randsample [-h] -t TFILE [TFILE ...] (-p PERCENTAGE | -n NUMBER)

       [--seed SEED] [-o OUTPUTFILE] [--outdir OUTDIR]
              [-s  TSIZE]  [-f {AUTO,BAM,SAM,BED,ELAND,ELANDMULTI,ELANDEXPORT,BOWTIE}] [--verbose
              VERBOSE]

   optional arguments:
       -h, --help
              show this help message and exit

       -t TFILE [TFILE ...], --tfile TFILE [TFILE ...]
              ChIP-seq alignment file. If multiple files are given as '-t A B C', then they  will
              all be read and combined. Note that pair-end data is not supposed to work with this
              command. REQUIRED.

       -p PERCENTAGE, --percentage PERCENTAGE
              Percentage of tags you want to keep. Input 80.0 for 80%. This option can't be  used
              at the same time with -n/--num. REQUIRED

       -n NUMBER, --number NUMBER
              Number  of  tags you want to keep. Input 8000000 or 8e+6 for 8 million. This option
              can't be used at the same time with -p/--percent. Note that the number of  tags  in
              output is approximate as the number specified here.  REQUIRED

       --seed SEED
              Set  the  random  seed  while down sampling data. Must be a non-negative integer in
              order to be effective.  DEFAULT: not set

       -o OUTPUTFILE, --ofile OUTPUTFILE
              Output BED file name. If not specified, will write  to  standard  output.  DEFAULT:
              stdout

       --outdir OUTDIR
              If  specified  all  output  files  will  be written to that directory. Default: the
              current working directory

       -s TSIZE, --tsize TSIZE
              Tag size. This will override the auto detected tag size. DEFAULT: Not set

       -f            {AUTO,BAM,SAM,BED,ELAND,ELANDMULTI,ELANDEXPORT,BOWTIE},             --format
       {AUTO,BAM,SAM,BED,ELAND,ELANDMULTI,ELANDEXPORT,BOWTIE}
              Format  of  tag  file, "AUTO", "BED" or "ELAND" or "ELANDMULTI" or "ELANDEXPORT" or
              "SAM" or "BAM" or "BOWTIE". The default AUTO option will  macs2  randsample  decide
              which  format the file is. Please check the definition in README file if you choose
              ELAND/ELANDMULTI/ELANDEXPORT/SAM/BAM/BOWTIE. DEFAULT: "AUTO"

       --verbose VERBOSE
              Set verbose level. 0: only  show  critical  message,  1:  show  additional  warning
              message,  2:  show process information, 3: show debug messages. If you want to know
              where are the duplicate reads, use 3. DEFAULT:2