Error on Demo

[redhat12345]

Hi, I am getting the following error. please help me to sort out how to solve this issue. Thanks in advance.

Traceback (most recent call last):
File "tools/demo.py", line 114, in
main(args)
File "tools/demo.py", line 30, in main
caffe.mpi_init()
AttributeError: 'module' object has no attribute 'mpi_init'

[sannianyihoushu]

Hi, I am getting the following error. please help me to sort out how to solve this issue. Thanks in advance.

Traceback (most recent call last):
File "tools/demo.py", line 114, in
main(args)
File "tools/demo.py", line 30, in main
caffe.mpi_init()
AttributeError: 'module' object has no attribute 'mpi_init'
Have you solved this problem?thanks