import os if os.path.exists(out_path): usage() print out_path+" already exists, and I don't want to overwrite anything just to be safe." quit(-1) from pylearn2.utils import serial try: model = serial.load(model_path) except Exception, e: usage() print model_path + "doesn't seem to be a valid model path, I got this error when trying to load it: " print e dataset = ContestDataset(which_set='public_test', base_path = '../data', preprocessor = Standardize(), fit_preprocessor = True) dataset = dataset.get_test_set() # use smallish batches to avoid running out of memory batch_size = 64 model.set_batch_size(batch_size) # dataset must be multiple of batch size of some batches will have # different sizes. theano convolution requires a hard-coded batch size m = dataset.X.shape[0] extra = batch_size - m % batch_size assert (m + extra) % batch_size == 0 import numpy as np if extra > 0: dataset.X = np.concatenate((dataset.X, np.zeros((extra, dataset.X.shape[1]),
import os if os.path.exists(out_path): usage() print out_path+" already exists, and I don't want to overwrite anything just to be safe." quit(-1) from pylearn2.utils import serial try: model = serial.load(model_path) except Exception, e: usage() print model_path + "doesn't seem to be a valid model path, I got this error when trying to load it: " print e dataset = ContestDataset(which_set='public_test', base_path = '../data', preprocessor = Standardize()) dataset = dataset.get_test_set() X = model.get_input_space().make_batch_theano() Y = model.fprop(X, apply_dropout=False) from theano import tensor as T y = T.argmax(Y, axis=1) from theano import function y = function([X], y)(dataset.X.astype(X.dtype))