MNIST_Method/logistic_sgd_MNIST_Kaggle.py:change parameters to see how train_error/train_cost/valid_cost goes.
MNIST_Method/ls_MINST_* : the running result of different parameters using logistic_sgd_MNIST_Kaggle.py
MNIST_Method/logistic_sgd_MNIST_anls.sh to anls
DataProcess/tdtf.py.modify add start_line - to_line reading method