Thanks. I have solved the problem. I don't know what is your meaning by using the function instead of data. I need to read the pixels(30*30) of the character,from a-z,A-Z and 0-9.And use them to train the FNN.
Can I use some functions to do this? And which functions?Thank you!
Please help me! About the .dat file.Thank you! Hey, scorpio, please come in...