# Copyright 2016 The TensorFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
"""Constants used by tensorforest.  Some of these map to values in C++ ops."""
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function

# If tree[i][0] equals this value, then i is a leaf node.
LEAF_NODE = -1

# Data column types for indicating categorical or other non-float values.
DATA_FLOAT = 0
DATA_CATEGORICAL = 1
