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biac:cluster:examples:bet [2017/07/31 18:11]
cmp12
biac:cluster:examples:bet [2023/02/23 18:43]
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-====== BET Example Cluster Script ====== 
-The script below will run FSL's BET (brain extraction tool) on any MR image, provided it is in an image format that FSL can read.   
- 
-===== qsub_fsl_bet ===== 
-Example usage: 
-<code> 
-[user@head ~]$ qsub -v EXPERIMENT=Dummy.01 qsub_fsl_bet EXPERIMENT/Data/Anat/99999/srs500.hdr \ 
- EXPERIMENT/Data/Anat/99999 anat_brain 
-</code> 
- 
-Copy and edit code below: 
-<code bash> 
-#!/bin/sh 
- 
-# This is a BIAC template script for jobs on the cluster 
-# You have to provide the Experiment on command line   
-# when you submit the job the cluster. 
-# 
-# >  qsub -v EXPERIMENT=Dummy.01  script.sh args 
-# 
-# There are 2 USER sections  
-#  1. USER DIRECTIVE: If you want mail notifications when 
-#     your job is completed or fails you need to set the  
-#     correct email address. 
-#     
-#  2. USER SCRIPT: Add the user script in this section. 
-#     Within this section you can access your experiment  
-#     folder using $EXPERIMENT. All paths are relative to this variable 
-#     eg: $EXPERIMENT/Data $EXPERIMENT/Analysis  
-#     By default all terminal output is routed to the " Analysis " 
-#     folder under the Experiment directory i.e. $EXPERIMENT/Analysis 
-#     To change this path, set the OUTDIR variable in this section 
-#     to another location under your experiment folder 
-#     eg: OUTDIR=$EXPERIMENT/Analysis/GridOut  
-#     By default on successful completion the job will return 0 
-#     If you need to set another return code, set the RETURNCODE 
-#     variable in this section. To avoid conflict with system return  
-#     codes, set a RETURNCODE higher than 100. 
-#     eg: RETURNCODE=110 
-#     Arguments to the USER SCRIPT are accessible in the usual fashion 
-#     eg:  $1 $2 $3 
-# The remaining sections are setup related and don't require 
-# modifications for most scripts. They are critical for access 
-# to your data    
- 
-# --- BEGIN GLOBAL DIRECTIVE --  
-#$ -S /bin/sh 
-#$ -o $HOME/$JOB_NAME.$JOB_ID.out 
-#$ -e $HOME/$JOB_NAME.$JOB_ID.out 
-#$ -m ea 
-# -- END GLOBAL DIRECTIVE --  
- 
-# -- BEGIN PRE-USER -- 
-#Name of experiment whose data you want to access  
-EXPERIMENT=${EXPERIMENT:?"Experiment not provided"} 
- 
-EXPERIMENT=`biacmount $EXPERIMENT` 
-EXPERIMENT=${EXPERIMENT:?"Returned NULL Experiment"} 
- 
-if [ $EXPERIMENT = "ERROR" ] 
-then 
- exit 32 
-else  
-#Timestamp 
-echo "----JOB [$JOB_NAME.$JOB_ID] START [`date`] on HOST [$HOSTNAME]----"  
-# -- END PRE-USER -- 
-# ********************************************************** 
- 
-# -- BEGIN USER DIRECTIVE -- 
-# Send notifications to the following address 
-#$ -M user@somewhere.edu 
- 
-# -- END USER DIRECTIVE -- 
- 
-# -- BEGIN USER SCRIPT -- 
-# User script goes here 
- 
-# Need to input global EXPERIMENT, and inputs INFILE, OUTDIR, and OUTPRE 
-# INFILE is the file path and name of the file to process 
-# OUTDIR is where the output folder will go 
-# OUTPRE is the output prefix of the file 
-# Example:  qsub -v EXPERIMENT=Dummy.01 qsub_fsl_bet \ 
-# EXPERIMENT/Data/Anat/99999/srs500.hdr \ 
-# EXPERIMENT/Data/Anat/99999 anat_brain 
- 
-INFILE=$1 
-OUTDIR=$2 
-OUTPRE=$3 
- 
-# In this bash syntax, the preceding string "EXPERIMENT" is removed  
-# from the string $INFILE.   
-# Example: 
-# If INFILE = EXPERIMENT/Data/Anat/99999/srs500.hdr 
-# running ${INFILE#EXPERIMENT}, it becomes: 
-# /Data/Anat/99999/srs500.hdr 
- 
-INFILE=${EXPERIMENT}${INFILE#EXPERIMENT} 
-OUTDIR=${EXPERIMENT}${OUTDIR#EXPERIMENT} 
-BETVALUE=0.05 
- 
-mkdir -p $OUTDIR 
-echo "bet $INFILE $OUTDIR/$OUTPRE -f $BETVALUE" 
-bet $INFILE $OUTDIR/$OUTPRE -f $BETVALUE 
- 
- 
-# -- END USER SCRIPT -- # 
- 
-# ********************************************************** 
-# -- BEGIN POST-USER --  
-echo "----JOB [$JOB_NAME.$JOB_ID] STOP [`date`]----"  
-OUTDIR=${OUTDIR:-$EXPERIMENT/Analysis} 
-mv $HOME/$JOB_NAME.$JOB_ID.out $OUTDIR/$JOB_NAME.$JOB_ID.out   
-RETURNCODE=${RETURNCODE:-0} 
-exit $RETURNCODE 
-fi 
-# -- END POST USER--  
- 
-</code> 
  
biac/cluster/examples/bet.txt · Last modified: 2023/02/23 18:43 (external edit)