Sample config file

# fwrap vars
debug                 1
verbose               0
use_phase_residual    1
save_reprojs          0

# parallel vars
num_proc              2
hostfile              hosts
rshcommand            /usr/bin/ssh

# local vars
location              /usr/local/bin/frealign_v6.exe
source_dir            /home/slaton/tmp/refine
working_dir           /home/slaton/tmp/refine/tmp
project_id            pol
first_cycle           21
last_cycle            50
raw_images            part.spi

# frealign vars [required]
file_format           S
mode                  1
first_part            1
last_part             6835
radius                100.0
pixel_size            2.5
amp_contrast          0.12
step_size             12.7
spherical_aberr       2.2
voltage               200.0

# frealign vars [optional]
flip_test             T,Fx100
beautify              T
bfactor_const         4.0
avg_phase_resid       75.0
phase_resid_target    10.0
phase_resid_thresh    90.0,75.0x50,60.0
resolution            50,35,25x3,15.0x5,10.0x20
low_res_cutoff        300,200x20
high_res_cutoff       40,30,20x5,15x15

# bfactor vars [optional]
filter_location       /usr/local/bin/bfactor.exe
filter_bfactor        -3000.0
filter_type           2
filter_radius         25
filter_freq           3