我使用以下庫編寫了名爲Expiration_Report.py的.py腳本:pandas,numpy。這個代碼在Spyder(python 3.6)中執行時運行得非常好。(Python3.6使用cx_Freeze)exe不運行熊貓,numpy應用程序
(使用蟒蛇的一切)
然後我創建了一個名爲 'setup.py' 使用下面的代碼另一個.py文件,以Expiration_Report.py轉換爲Expiration_Report.exe:
import sys
from cx_Freeze import setup, Executable
# Dependencies are automatically detected, but it might need fine tuning.
build_exe_options = {"packages": ["os"],
"excludes": ["tkinter"]}
# GUI applications require a different base on Windows (the default is for a
# console application).
base = None
if sys.platform == "win32":
base = "console"
setup( name = "my prog",
version = "1.0",
description = "My application!",
options = {"build_exe": build_exe_options},
executables = [Executable("Expiration_Report.py", base = base)])
然後在命令提示符中輸入:
python setup.py build
它的構建沒有任何錯誤。 build文件夾也可用於.exe文件。但是,當我從build文件夾運行.exe文件時:沒有任何反應。
下面是從Expiration_Report.py腳本代碼:
import pandas as pd
import numpy as np
df = pd.read_excel('C:/Users/Salman/Desktop/WIP Board - 007.xlsx', index_col=None, na_values=['NA'])
df.columns = df.iloc[12]
df.columns
df.shape
df = df.dropna(axis=1, how = 'all')
df
df.columns
df1 = df.copy()
df1 = df1.iloc[13:]
df1
df1 = df1.dropna(axis=1, how = 'all')
df1.shape
from datetime import datetime
print(str(datetime.now()))
df2 = df1.copy()
df2["Now_Time"] = pd.Series([datetime.now()] * (13+len(df1)))
df2["Now_Time"]
df2
df2.fillna(value='NaN')
df2 = df2.dropna(how='any')
df2.shape
df3 = df2.copy()
df3 = df3[df3.Size>0]
df3['Lot Expiration Date'] = pd.to_datetime(df3['Lot Expiration Date'])
df3['Days_Countdown'] = df3[['Lot Expiration Date']].sub(df3['Now_Time'], axis = 0)
df3.dtypes
df3['Hours_Countdown'] = df3['Days_Countdown']/np.timedelta64(1, 'h')
df3 = df3.sort_values('Hours_Countdown')
df_expiration = df3[df3.Hours_Countdown<12]
df_expiration['Hours_Countdown'].astype(int)
df_expiration
df_expiration.to_excel('C:/Users/Salman/Desktop/WIP Board - 000.xlsx', sheet_name = 'Sheet1')
創建從cs_Freeze一個exe文件的方法是正確的。因爲我將一個簡單的腳本HelloWorld.py轉換爲exe,並且它工作正常。它不是導入熊貓庫,只是退出exe文件。