I have this code based on this example:
from tables import *
class Particle(IsDescription):
name = StringCol(16) # 16-character String
idnumber = Int64Col() # Signed 64-bit integer
ADCcount = UInt16Col() # Unsigned short integer
TDCcount = UInt8Col() # Unsigned byte
grid_i = Int32Col() # Integer
grid_j = IntCol() # Integer (equivalent to Int32Col)
pressure = Float32Col() # Float (single-precision)
energy = FloatCol() # Double (double-precision)
h5file = openFile("tutorial.h5", mode="w", title="Test file")
group = h5file.createGroup("/", "detector", "Detector information")
table = h5file.createTable(group, "readout", Particle, "Readout example")
print h5file
particle = table.row
for i in xrange(10):
particle['name'] = 'Particle: %6d' % i
particle['TDCcount'] = i % 256
particle['ADCcount'] = (i*256) % (1<<16)
particle['grid_i'] = i
particle['grid_j'] = 10 - i
particle['pressure'] = float(i*i)
particle['energy'] = float(particle['pressure']**4)
particle['idnumber'] = i * (2**34)
particle.append()
table.flush()
table = h5file.root.detector.readout
pressure = [x['pressure'] for x in table.iterrows() if x['TDCcount']>3 and
20<=x['pressure']<50]
print pressure
h5file.close()
And I am compiling it with py2exe with the following setup.py file:
import os
import shutil
print '*\n*\nBegin clean up...\n*\n*'
build_folder_name = 'build'
dist_folder_name = 'dist'
build_path = os.path.abspath(os.path.join(os.curdir, build_folder_name))
if os.path.exists(build_path):
print 'removing folder: {0}'.format(build_path)
shutil.rmtree(build_path)
dist_path = os.path.abspath(os.path.join(os.curdir, dist_folder_name))
if os.path.exists(dist_path):
print 'removing folder: {0}'.format(dist_path)
shutil.rmtree(dist_path)
print '*\n*\nClean up done. Setup will now begin...\n*\n*'
from distutils.core import setup
import py2exe
import numpy # http://stackoverflow.com/questions/15478230/pack-a-software-in-python-using-py2exe-with-libiomp5md-dll-not-found
excludes_list = []
includes_list = [
'numpy',
'tables',
'tables.utilsextension'
]
setup(
console=['run_me.py']
, options={
'py2exe': {
'excludes': excludes_list
, 'includes': includes_list
, 'dll_excludes': ['w9xpopen.exe', 'MSVCP90.dll', 'libzmq.dll']
}
}
)
The generated executable does not run and produces this error:
Traceback (most recent call last):
File "run_me.py", line 1, in <module>
File "tables\__init__.pyc", line 82, in <module>
File "tables\utilsextension.pyc", line 12, in <module>
File "tables\utilsextension.pyc", line 10, in __load
File "utilsextension.pyx", line 275, in init tables.utilsextension (tables\utilsextension.c:15283)
ImportError: No module named _comp_lzo
I'm trying to understand why this error occurs and how to fix it. Any pointers would be greatly appreciated.
My environment is Win7 and Python 2.7.3. Other packages were installed via pip or from the Unofficial Windows Binaries
