import time
import numpy as np

t=10000000
arrayLen = 3	# arrayL length seems to not matter


x = np.array(range(arrayLen))
#~ print x
print 'numpy.fliplr()'
x = np.atleast_2d(x)
#~ print x

start = time.clock()
for i in xrange(t):
	x = np.fliplr(x)
	#~ print x
end = time.clock()
print end-start

############################

print 'slice notation reverse'
x = np.array(range(arrayLen))
start = time.clock()
for i in xrange(t):
	x = x[::-1]
	#~ print x
end = time.clock()
print end-start