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300字范文 > python读取nc文件并转换成csv_在Python3中读取crystal report.rpt文件并将其转换为.csv或.xlsx...

python读取nc文件并转换成csv_在Python3中读取crystal report.rpt文件并将其转换为.csv或.xlsx...

时间:2022-05-15 18:05:59

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python读取nc文件并转换成csv_在Python3中读取crystal report.rpt文件并将其转换为.csv或.xlsx...

我手工做了一个版本,因为read_fwf和其他转换方法无法读取我的.rpt文件for file_name in file_names:

list_all = []

print('Starting File:', file_name)

with open(os.path.join(INPUT_PATH, file_name),'r', encoding="utf8") as file:

i= 0

for line in file:

if i == 1:

sizes = re.split(' ',line)

sizes_ = [len(re.sub('^\-','',x)) for x in sizes]

break

i += 1

with open(os.path.join(INPUT_PATH, file_name), 'r', encoding="utf8") as file:

i = 0

for line in file:

if i == 0:

line = re.sub(r'[^\x00-\x7F]+','', line)

i += 1

if not line[0:1] in ['Ã','á'] and line[0:3]!=' -' and len(line.strip()) > 3 and line[:16] != 'Completion time:':

grabber = []

trace = 0

for dist in sizes_:

grabber.append(line[trace:dist+2+trace].strip())

trace += dist+2

list_all.append(grabber)

headers = ['_'.join(i.split('|')[-1:]) for i in list_all[0]]

df = pd.DataFrame(list_all[1:], columns=headers)

new_name = file_name.replace('.rpt','.csv')

df.to_csv(os.path.join(PROCCESSED_PATH,new_name), index=False)

print('Outputted File:', new_name)

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