BMP180 Error

I’m getting error after installing Adafruit_Python_BMP library
I followed the following steps:

sudo apt-get update
sudo apt-get install git build-essential python-dev python-smbus
git clone https://github.com/adafruit/Adafruit_Python_BMP.git
cd Adafruit_Python_BMP
sudo python setup.py install

cd examples
sudo python simpletest.py

Error :
Traceback (most recent call last):
File “simpletest.py”, line 27, in
import Adafruit_BMP.BMP085 as BMP085

Please Help

On Sun, 6 Mar 2016 22:54:14 -0800 (PST), MOHIT SAVNER 14MES1042
<mohit.savner2014@vit.ac.in> declaimed the
following:

I'm getting error after installing Adafruit_Python_BMP library
I followed the following steps:

sudo apt-get update
sudo apt-get install git build-essential python-dev python-smbus
git clone https://github.com/adafruit/Adafruit_Python_BMP.git
cd Adafruit_Python_BMP
sudo python setup.py install
cd examples
sudo python simpletest.py

Error :
Traceback (most recent call last):
File "simpletest.py", line 27, in <module>
   import Adafruit_BMP.BMP085 as BMP085

  Please provide the ENTIRE traceback and error message.