Python 我已经运行了很多次，但它表明路径是正确的

代码错误

train_image_gen = image_gen.flow_from_directory ('D:/Semesters/Final Year Project/Images--Datasets/'  target_size = image_shape,batch_size = 64,color_mode= 'grayscale')
test_image_gen = image_gen.flow_from_directory ('D:/Semesters/Final Year Project/Images--Datasets/' target_size = image_shape,color_mode= 'grayscale',shuffle= False,batch_size = 64,class_mode = 'categorical')

输出

File "C:\Users\DELL\.spyder-py3\train.py", line 26
    train_image_gen = image_gen.flow_from_directory ('D:/Semesters/Final Year Project/Images--Datasets/'  target_size = image_shape,batch_size = 64,color_mode= 'grayscale')
                                                                                                          ^
SyntaxError: invalid syntax

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我认为您在路径之后/目标大小之前缺少一个逗号

应该是：

train_image_gen = image_gen.flow_from_directory ('D:/Semesters/Final Year Project/Images--Datasets/', target_size = image_shape, batch_size = 64, color_mode= 'grayscale')
test_image_gen = image_gen.flow_from_directory ('D:/Semesters/Final Year Project/Images--Datasets/', target_size = image_shape,color_mode= 'grayscale',shuffle= False,batch_size = 64,class_mode = 'categorical')