#
# numproc should be set to the number of cores you have
# fname is the name of the file which holds the name of the volumes
# e.g.:
# image1.img
# imagenpto.img
# image-kw.txt
#
numproc = 8
fname = "imglist.txt"
line = [i.strip() for i in open(fname).readlines()]
lin = list()
for i in range(len(line)):
lin.append("recon-all -i %s -s case%d -all"%(line[i],i))
for i in range(1,numproc+1):
print "(",
for cmd in lin[(i-1)*len(lin)/numproc:i*len(lin)/numproc]:
print "%s ;"%cmd,
print ")&"