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60鱼币 
 本帖最后由 wtfitis 于 2021-9-24 22:10 编辑  
 
这是calcmem.sh 
 
这是bbrename.sh 
- #!/bin/bash
 
  
- usage(){
 
 - echo "
 
 - Written by Brian Bushnell
 
 - Last modified April 1, 2020
 
 - Description:  Renames reads to <prefix>_<number> where you specify the prefix
 
 - and the numbers are ordered.  There are other renaming modes too.
 
 - If reads are paired, pairs should be processed together; if reads are 
 
 - interleaved, the interleaved flag should be set.  This ensures that if a
 
 - read number (such as 1: or 2:) is added, it will be added correctly.
 
 - Usage:  rename.sh in=<file> in2=<file2> out=<outfile> out2=<outfile2> prefix=<>
 
 - in2 and out2 are for paired reads and are optional.
 
 - If input is paired and there is only one output file, it will be written interleaved.
 
 - Parameters:
 
 - prefix=             The string to prepend to existing read names.
 
 - ow=f                (overwrite) Overwrites files that already exist.
 
 - zl=4                (ziplevel) Set compression level, 1 (low) to 9 (max).
 
 - int=f               (interleaved) Determines whether INPUT file is considered interleaved.
 
 - fastawrap=70        Length of lines in fasta output.
 
 - minscaf=1           Ignore fasta reads shorter than this.
 
 - qin=auto            ASCII offset for input quality.  May be 33 (Sanger), 64 (Illumina), or auto.
 
 - qout=auto           ASCII offset for output quality.  May be 33 (Sanger), 64 (Illumina), or auto (same as input).
 
 - ignorebadquality=f  (ibq) Fix out-of-range quality values instead of crashing with a warning.
 
 - Renaming modes (if not default):
 
 - renamebyinsert=f    Rename the read to indicate its correct insert size.
 
 - renamebymapping=f   Rename the read to indicate its correct mapping coordinates.
 
 - renamebytrim=f      Rename the read to indicate its correct post-trimming length.
 
 - addprefix=f         Rename the read by prepending the prefix to the existing name.
 
 - prefixonly=f        Only use the prefix; don't add _<number>
 
 - addunderscore=t     Add an underscore after the prefix (if there is a prefix).
 
 - addpairnum=t        Add a pairnum (e.g. ' 1:') to paired reads in some modes.
 
 - fixsra=f            Fixes headers of SRA reads renamed from Illumina.
 
 -                     Specifically, it converts something like this:
 
 -                     SRR17611.11 HWI-ST79:17:D091UACXX:4:1101:210:824 length=75
 
 -                     ...into this:
 
 -                     HWI-ST79:17:D091UACXX:4:1101:210:824 1:
 
 - Sampling parameters:
 
 - reads=-1            Set to a positive number to only process this many INPUT reads (or pairs), then quit.
 
 - Java Parameters:
 
 - -Xmx                This will set Java's memory usage, overriding autodetection.
 
 -                     -Xmx20g will specify 20 gigs of RAM, and -Xmx200m will specify 200 megs.
 
 -                     The max is typically 85% of physical memory.
 
 - -eoom               This flag will cause the process to exit if an
 
 -                     out-of-memory exception occurs.  Requires Java 8u92+.
 
 - -da                 Disable assertions.
 
 - Please contact Brian Bushnell at bbushnell@lbl.gov if you encounter any problems.
 
 - "
 
 - }
 
  
- #This block allows symlinked shellscripts to correctly set classpath.
 
 - pushd . > /dev/null
 
 - DIR="${BASH_SOURCE[0]}"
 
 - while [ -h "$DIR" ]; do
 
 -   cd "$(dirname "$DIR")"
 
 -   DIR="$(readlink "$(basename "$DIR")")"
 
 - done
 
 - cd "$(dirname "$DIR")"
 
 - DIR="$(pwd)/"
 
 - popd > /dev/null
 
  
- #DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )/"
 
 - CP="$DIR""current/"
 
  
- z="-Xmx1g"
 
 - set=0
 
  
- if [ -z "$1" ] || [[ $1 == -h ]] || [[ $1 == --help ]]; then
 
 -         usage
 
 -         exit
 
 - fi
 
  
- calcXmx () {
 
 -         source "$DIR""/calcmem.sh"
 
 -         setEnvironment
 
 -         parseXmx "$@"
 
 - }
 
 - calcXmx "$@"
 
  
- function rename() {
 
 -         local CMD="java $EA $EOOM $z $CP -cp jgi.RenameReads $@"
 
 -         echo $CMD >&2
 
 -         eval $CMD
 
 - }
 
  
- rename "$@"
 
 
  复制代码 
 
我程序运行bbrename.sh就出错了。。Error: Could not find or load main class jgi.RenameReads 
这个class在那个文件夹下面是有的,但是为什么就是无法载入。。不太懂java 
这是在centos下运行的。。 
这个是运行命令- java -ea -Xmx1g -classpath /02.antisense/BBMap-master/sh/current/ jgi.RenameReads
 
  复制代码 
 
02.antisense/BBMap-master/current/jgi/RenameReads.java 
这个文件的确存在 没办法载入 
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