Expand model capacity

Dependencies

• [2] 6W7MFV2F D20-based neural network architecture
• [3] EB3DTD43 Model trainer: use ground altitude instead of crust mass distribution
• [4] 7ML3OFE7 Model trainer: initial train and visualize thread pair (total crust mass; todo: altitude instead)

Change contents

• replacement in trainmodel/src/model.py at line 11
  [2.376]→[2.376:725](∅→∅)
  − layer5 = keras.layers.Dense(20, activation=keras.activations.relu)(keras.layers.concatenate([layer2,layer3]))

  − layer6 = keras.layers.Dense(20, activation=keras.activations.relu)(keras.layers.concatenate([layer2,layer4,layer5]))

  − layer7 = keras.layers.Dense(20, activation=keras.activations.relu)(keras.layers.concatenate([layer5,layer6]))
  [2.376]

  [2.725]
  + layer5 = keras.layers.Dense(88, activation=keras.activations.relu)(keras.layers.concatenate([layer2,layer3]))

  + layer6 = keras.layers.Dense(88, activation=keras.activations.relu)(keras.layers.concatenate([layer2,layer4,layer5]))

  + layer7 = keras.layers.Dense(88, activation=keras.activations.relu)(keras.layers.concatenate([layer5,layer6]))