def __init__(self): self.u = Util() gpu.board_id_to_use = 1 print 'USE GPU' + str(gpu.board_id_to_use) gpu.expensive_check_probability = 0 b = batch_creator() path_train = '/home/tim/development/train.csv' path_test = '/home/tim/development/test_X.csv' batch_size = 100 set_sizes = [1.00,0.00,0.00] data = b.create_batches([path_train, path_test], [0, -1], set_sizes,batch_size, standardize = False) self.data = gpu.garray(data[0][0]/255.) self.v_original = None #self.w = gpu.garray(self.u.create_sparse_weight(784, 800)) self.w = gpu.garray(np.random.randn(784,800))*0.1 self.bias_h = gpu.zeros((1,800)) self.bias_v = gpu.zeros((1,784)) self.w_updt = gpu.zeros((784, 800)) self.bias_h_updt = gpu.zeros((1,800)) self.bias_v_updt = gpu.zeros((1,784)) self.h = gpu.zeros((100,800)) self.v = gpu.zeros((100,784)) self.time_interval = 0
import gnumpy as gpu import numpy as np from util import Util '''Logistic regression to benchmark different momentum procedures. ''' gpu.board_id_to_use = 0 print 'USE GPU' + str(gpu.board_id_to_use) gpu.expensive_check_probability = 0 rng = np.random.RandomState(1234) rng = np.random.RandomState(1234) u = Util() b = batch_creator() path_train = '/home/tim/development/train.csv' result_dir = '/home/tim/development/results/' batch_size = 128 set_sizes = [0.80,0.20] data = b.create_batches([path_train], [0], set_sizes,batch_size, standardize = False) X_test = np.float32(np.load('/home/tim/development/test_X.npy'))/255. X = gpu.garray(data[0][0])/255. t = gpu.garray(data[0][2]) y = gpu.garray(data[0][1])
sys.path.append('/home/tim/cudamat/') import gnumpy as gpu import numpy as np from util import Util '''Logistic regression to benchmark different momentum procedures. ''' gpu.board_id_to_use = 0 print 'USE GPU' + str(gpu.board_id_to_use) gpu.expensive_check_probability = 0 rng = np.random.RandomState(1234) rng = np.random.RandomState(1234) u = Util() b = batch_creator() path_train = '/home/tim/development/train.csv' result_dir = '/home/tim/development/results/' batch_size = 128 set_sizes = [0.80, 0.20] data = b.create_batches([path_train], [0], set_sizes, batch_size, standardize=False) X_test = np.float32(np.load('/home/tim/development/test_X.npy')) / 255. X = gpu.garray(data[0][0]) / 255. t = gpu.garray(data[0][2]) y = gpu.garray(data[0][1])