SYMBOL INDEX (4 symbols across 1 files) FILE: main.py function convert2oneHot (line 20) | def convert2oneHot(index,Lens): function xs_gen (line 25) | def xs_gen(path=MANIFEST_DIR,batch_size = Batch_size,train=True,Lens=Lens): function ts_gen (line 50) | def ts_gen(path=TEST_MANIFEST_DIR,batch_size = Batch_size): function build_model (line 71) | def build_model(input_shape=(TIME_PERIODS,),num_classes=10):