[英]pyTables py2exe example does not run
我有基於此示例的代碼:
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()
我正在使用py2exe和以下setup.py文件進行編譯:
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']
}
}
)
生成的可執行文件無法運行並產生以下錯誤:
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
我試圖了解為什么會發生此錯誤,以及如何解決該錯誤。 任何指針將不勝感激。
我的環境是Win7和Python 2.7.3。 其他軟件包是通過pip或從非官方Windows二進制文件安裝的
將“ tables._comp_lzo”添加到includes_list中可以解決有問題的用戶的問題
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