Eric A. Cottrell wrote:
Tom O wrote:
Hi Eric,
When I run usrp_mode_s_logfile.py I get:
ImportError: cannot import name air
Can you help me out?
Tom
Hello,
air is the name of the python library that contains the gr-air blocks.
Make sure you compiled and installed gnuradio properly and have
PYTHONPATH set correctly.
There should be several _air.* and air.* files in site-packages/gnuradio
(typically /usr/lib/python<version>/site-packages/gnuradio or
/usr/local/lib/python<version>/site-packages/gnuradio). The default
prefix for compile is /usr/local so you may have to add subdirectories
under the /usr/local directory to various paths.
73 Eric
Eric,
(I can find numpy at /usr/lib/python2.4/site-packages/Numeric/_numpy.so)
Here is the make check errors:
...........
EE
======================================================================
ERROR: test_blks_import (__main__.test_head)
----------------------------------------------------------------------
Traceback (most recent call last):
File "./qa_kludged_imports.py", line 35, in test_blks_import
from gnuradio import blks
File
"/home/towens/gnuradio/gnuradio-core/src/python/gnuradio/blks/__init__.py",
line 37, in ?
exec "from gnuradio.blksimpl.%s import *" % (f,)
File "<string>", line 1, in ?
File
"/home/towens/gnuradio/gnuradio-core/src/python/gnuradio/blksimpl/qam256.py",
line 28, in ?
from gnuradio import gr, gru, modulation_utils
File
"/home/towens/gnuradio/gnuradio-core/src/python/gnuradio/gru/__init__.py",
line 37, in ?
exec "from gnuradio.gruimpl.%s import *" % (f,)
File "<string>", line 1, in ?
File
"/home/towens/gnuradio/gnuradio-core/src/python/gnuradio/gruimpl/gnuplot_freqz.py",
line 28, in ?
import numpy
ImportError: No module named numpy
======================================================================
ERROR: test_gru_import (__main__.test_head)
----------------------------------------------------------------------
Traceback (most recent call last):
File "./qa_kludged_imports.py", line 39, in test_gru_import
from gnuradio import gru
File
"/home/towens/gnuradio/gnuradio-core/src/python/gnuradio/gru/__init__.py",
line 37, in ?
exec "from gnuradio.gruimpl.%s import *" % (f,)
File "<string>", line 1, in ?
File
"/home/towens/gnuradio/gnuradio-core/src/python/gnuradio/gruimpl/gnuplot_freqz.py",
line 28, in ?
import numpy
ImportError: No module named numpy
............
Traceback (most recent call last):
File "./qa_rational_resampler.py", line 24, in ?
from gnuradio import blks
File
"/home/towens/gnuradio/gnuradio-core/src/python/gnuradio/blks/__init__.py",
line 37, in ?
exec "from gnuradio.blksimpl.%s import *" % (f,)
File "<string>", line 1, in ?
File
"/home/towens/gnuradio/gnuradio-core/src/python/gnuradio/blksimpl/qam256.py",
line 28, in ?
from gnuradio import gr, gru, modulation_utils
File
"/home/towens/gnuradio/gnuradio-core/src/python/gnuradio/gru/__init__.py",
line 37, in ?
exec "from gnuradio.gruimpl.%s import *" % (f,)
File "<string>", line 1, in ?
File
"/home/towens/gnuradio/gnuradio-core/src/python/gnuradio/gruimpl/gnuplot_freqz.py",
line 28, in ?
import numpy
ImportError: No module named numpy
Setting runtime on 0x8166d50 to 0x810cfb8
start: entered
flattening test_block
start_threads: entered
wait: entered
.Setting runtime on 0x8166d50 to 0x8178168
start: entered
flattening test_block
start_threads: entered
wait: entered
start: entered
........................
FAIL: run_tests
===================
1 of 1 tests failed
===================
make[6]: *** [check-TESTS] Error 1
make[6]: Leaving directory
`/home/towens/gnuradio/gnuradio-core/src/python/gnuradio/gr'
make[5]: *** [check-am] Error 2
make[5]: Leaving directory
`/home/towens/gnuradio/gnuradio-core/src/python/gnuradio/gr'
make[4]: *** [check-recursive] Error 1
make[4]: Leaving directory
`/home/towens/gnuradio/gnuradio-core/src/python/gnuradio'
make[3]: *** [check-recursive] Error 1
make[3]: Leaving directory `/home/towens/gnuradio/gnuradio-core/src/python'
make[2]: *** [check-recursive] Error 1
make[2]: Leaving directory `/home/towens/gnuradio/gnuradio-core/src'
make[1]: *** [check-recursive] Error 1
make[1]: Leaving directory `/home/towens/gnuradio/gnuradio-core'
make: *** [check-recursive] Error 1
Thanks again,
Tom
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