cd /dev/shm
mkdir test
cd test
wget http://www.cv.nrao.edu/~sransom/GBT_Lband_PSR.fil
readfile GBT_Lband_PSR.fil 
rfifind -time 2.0 -o Lband GBT_Lband_PSR.fil 
gv lband_rfifind.ps
rfifind -time 1.0 -o Lband GBT_Lband_PSR.fil 
gv lband_rfifind.ps
rfifind -nocompute -time 1.0 -freqsig 6.0 -mask Lband_rfifind.mask -o Lband GBT_Lband_PSR.fil 
gv lband_rfifind.ps
prepdata -nobary -o Lband_topo_DM0.00 -dm 0.0 -mask Lband_rfifind.mask -numout 530000 GBT_Lband_PSR.fil 
exploredat Lband_topo_DM0.00.dat 
realfft Lband_topo_DM0.00.dat 
explorefft Lband_topo_DM0.00.fft 
accelsearch -numharm 4 -zmax 0 Lband_topo_DM0.00.dat 
less -S Lband_topo_DM0.00_ACCEL_0
jed Lband.birds
cp Lband_rfifind.inf Lband.inf
makezaplist.py Lband.birds
explorefft Lband_topo_DM0.00.fft
prepfold -p 1.0 GBT_Lband_PSR.fil
DDplan.py -d 500.0 -n 96 -b 96 -t 0.000072 -f 1400.0 -s 32 -r 0.5
prepsubband -nsub 32 -lodm 0.0 -dmstep 2.0 -numdms 24 -numout 132500 -downsamp 4 -mask Lband_rfifind.mask -o Lband GBT_Lband_PSR.fil 
cp $PRESTO/tests/dedisp.py .
jed dedisp.py 
python dedisp.py
mkdir subbands
mv *.sub* subbands/
rm Lband*topo*
ls *.dat | xargs -n 1 realfft
ls *.fft | xargs -n 1 zapbirds -zap -zapfile Lband.zaplist -baryv -5.69726e-05
ls *dat | xargs -n 1 accelsearch -zmax 0
cp $PRESTO/examplescripts/ACCEL_sift.py .
python ACCEL_sift.py > cands.txt
less cands.txt 
prepfold -accelcand 2 -accelfile Lband_DM62.00_ACCEL_0.cand Lband_DM62.00.dat
ls subbands/
prepfold -accelcand 2 -accelfile Lband_DM62.00_ACCEL_0.cand -dm 62 subbands/Lband_DM72.00.sub??
prepfold -n 64 -nsub 96 -p 0.004621638 -dm 62.0 GBT_Lband_PSR.fil 
single_pulse_search.py *dat
gv Lband_singlepulse.ps