我在运行这部分代码时遇到错误。我尝试了一些现有的解决方案,但都没有帮助。
elec_and_weather = pd.read_csv(r'C:\HOUR.csv', parse_dates=True,index_col=0)
# Add historic DEMAND to each X vector
for i in range(0,24):
elec_and_weather[i] = np.zeros(len(elec_and_weather['DEMAND']))
elec_and_weather[i][elec_and_weather.index.hour==i] = 1
# Set number of hours prediction is in advance
n_hours_advance = 24
# Set number of historic hours used
n_hours_window = 24
for k in range(n_hours_advance,n_hours_advance+n_hours_window):
elec_and_weather['DEMAND_t-%i'% k] = np.zeros(len(elec_and_weather['DEMAND']))'
我总是收到这个错误:
for i in range(0,24):
File "<ipython-input-29-db3022a769d1>", line 1
for i in range(0,24):
^
SyntaxError: unexpected EOF while parsing
File "<ipython-input-25-df0a44131c36>", line 1
for k in range(n_hours_advance,n_hours_advance+n_hours_window):
^
SyntaxError: unexpected EOF while parsing
最佳答案
SyntaxError: unexpected EOF while parsing
表示在所有代码块完成之前就已到达源代码的末尾。代码块以 for i in range(100):
之类的语句开头,之后至少需要一行包含应在其中的代码。
您似乎是在 ipython 控制台中逐行执行程序。这适用于像 a = 3
这样的单个语句,但不适用于像 for 循环这样的代码块。请参阅以下示例:
In [1]: for i in range(100):
File "<ipython-input-1-ece1e5c2587f>", line 1
for i in range(100):
^
SyntaxError: unexpected EOF while parsing
为避免此错误,您必须将整个代码块作为单个输入输入:
In [2]: for i in range(5):
...: print(i, end=', ')
0, 1, 2, 3, 4,
关于python - 语法错误 : unexpected EOF while parsing,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/43189302/