(mtcnn2) robert@c1-2:~/MNIST_Keras$ python Keras_MNIST.py Using TensorFlow backend. _________________________________________________________________ Layer (type) Output Shape Param # ================================================================= conv2d_1 (Conv2D) (None, 26, 26, 32) 320 _________________________________________________________________ conv2d_2 (Conv2D) (None, 24, 24, 64) 18496 _________________________________________________________________ max_pooling2d_1 (MaxPooling2 (None, 12, 12, 64) 0 _________________________________________________________________ dropout_1 (Dropout) (None, 12, 12, 64) 0 _________________________________________________________________ flatten_1 (Flatten) (None, 9216) 0 _________________________________________________________________ dense_1 (Dense) (None, 128) 1179776 _________________________________________________________________ dropout_2 (Dropout) (None, 128) 0 _________________________________________________________________ dense_2 (Dense) (None, 10) 1290 ================================================================= Total params: 1,199,882 Trainable params: 1,199,882 Non-trainable params: 0 _________________________________________________________________ None Train on 60000 samples, validate on 10000 samples Epoch 1/12 2019-11-13 19:04:57.474991: I tensorflow/core/platform/cpu_feature_guard.cc:141] Your CPU supports instructions that this TensorFlow binary was not compiled to use: SSE4.1 SSE4.2 AVX AVX2 FMA 2019-11-13 19:04:57.668318: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1432] Found device 0 with properties: name: Tesla K80 major: 3 minor: 7 memoryClockRate(GHz): 0.8235 pciBusID: 0000:0e:00.0 totalMemory: 11.17GiB freeMemory: 11.11GiB 2019-11-13 19:04:57.668376: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1511] Adding visible gpu devices: 0 2019-11-13 19:04:58.023277: I tensorflow/core/common_runtime/gpu/gpu_device.cc:982] Device interconnect StreamExecutor with strength 1 edge matrix: 2019-11-13 19:04:58.023329: I tensorflow/core/common_runtime/gpu/gpu_device.cc:988] 0 2019-11-13 19:04:58.023338: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1001] 0: N 2019-11-13 19:04:58.023608: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1115] Created TensorFlow device (/job:localhost/replica:0/task:0/device:GPU:0 with 10761 MB memory) -> physical GPU (device: 0, name: Tesla K80, pci bus id: 0000:0e:00.0, compute capability: 3.7) 60000/60000 [==============================] - 10s 173us/step - loss: 0.2544 - acc: 0.9212 - val_loss: 0.0560 - val_acc: 0.9823 Epoch 2/12 60000/60000 [==============================] - 8s 135us/step - loss: 0.0863 - acc: 0.9740 - val_loss: 0.0402 - val_acc: 0.9862 Epoch 3/12 60000/60000 [==============================] - 8s 135us/step - loss: 0.0628 - acc: 0.9809 - val_loss: 0.0347 - val_acc: 0.9882 Epoch 4/12 60000/60000 [==============================] - 8s 135us/step - loss: 0.0539 - acc: 0.9840 - val_loss: 0.0351 - val_acc: 0.9883 Epoch 5/12 60000/60000 [==============================] - 8s 133us/step - loss: 0.0453 - acc: 0.9860 - val_loss: 0.0314 - val_acc: 0.9895 Epoch 6/12 60000/60000 [==============================] - 8s 134us/step - loss: 0.0415 - acc: 0.9877 - val_loss: 0.0292 - val_acc: 0.9905 Epoch 7/12 60000/60000 [==============================] - 8s 127us/step - loss: 0.0364 - acc: 0.9889 - val_loss: 0.0289 - val_acc: 0.9908 Epoch 8/12 60000/60000 [==============================] - 8s 127us/step - loss: 0.0331 - acc: 0.9898 - val_loss: 0.0289 - val_acc: 0.9909 Epoch 9/12 60000/60000 [==============================] - 8s 127us/step - loss: 0.0305 - acc: 0.9905 - val_loss: 0.0294 - val_acc: 0.9909 Epoch 10/12 60000/60000 [==============================] - 8s 131us/step - loss: 0.0299 - acc: 0.9909 - val_loss: 0.0273 - val_acc: 0.9917 Epoch 11/12 60000/60000 [==============================] - 8s 127us/step - loss: 0.0274 - acc: 0.9913 - val_loss: 0.0265 - val_acc: 0.9915 Epoch 12/12 60000/60000 [==============================] - 8s 126us/step - loss: 0.0243 - acc: 0.9927 - val_loss: 0.0254 - val_acc: 0.9923 [('val_loss', 0.056), ('val_acc', 0.9823), ('loss', 0.2544), ('acc', 0.9212)]