1 /* Copyright 2015 The TensorFlow Authors. All Rights Reserved. 2 3 Licensed under the Apache License, Version 2.0 (the "License"); 4 you may not use this file except in compliance with the License. 5 You may obtain a copy of the License at 6 7 http://www.apache.org/licenses/LICENSE-2.0 8 9 Unless required by applicable law or agreed to in writing, software 10 distributed under the License is distributed on an "AS IS" BASIS, 11 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 See the License for the specific language governing permissions and 13 limitations under the License. 14 ==============================================================================*/ 15 16 #ifndef TENSORFLOW_GRAPH_COLORS_H_ 17 #define TENSORFLOW_GRAPH_COLORS_H_ 18 19 namespace tensorflow { 20 21 // Return a color drawn from a palette to represent an entity 22 // identified by "i". The return value has the form "#RRGGBB" Note 23 // that the palette has a limited set of colors and therefore colors 24 // will be reused eventually. 25 const char* ColorFor(int dindex); 26 27 } // namespace tensorflow 28 29 #endif // TENSORFLOW_GRAPH_COLORS_H_ 30
