diff --git a/Athos/Networks/ChestXRay/ChestXRay_tf_main.py b/Athos/Networks/ChestXRay/ChestXRay_tf_main.py
index 65e8b8a6fa4cf15e9f83e427374d0909c6f327b8..9e2172a0c3c9d69b2a6bb592b12d178ff0dc04a1 100644
--- a/Athos/Networks/ChestXRay/ChestXRay_tf_main.py
+++ b/Athos/Networks/ChestXRay/ChestXRay_tf_main.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import cv2, numpy, sys, os, argparse, time
 import tensorflow as tf
 sys.path.append(os.path.join(os.path.dirname(__file__), '..', '..', 'TFCompiler'))
diff --git a/Athos/Networks/ChestXRay/SetupPretrainedTFModel.sh b/Athos/Networks/ChestXRay/SetupPretrainedTFModel.sh
index c708d30111c8875e4c18b41764ff0db5f3dc3794..33433acf647572d6943affe7c55d4ae1b5307df7 100644
--- a/Athos/Networks/ChestXRay/SetupPretrainedTFModel.sh
+++ b/Athos/Networks/ChestXRay/SetupPretrainedTFModel.sh
@@ -1,3 +1,23 @@
+# Authors: Nishant Kumar.
+
+# Copyright:
+# Copyright (c) 2018 Microsoft Research
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
 #!/bin/bash
 
 kerasModelLink="https://chestxray.blob.core.windows.net/chestxraytutorial/tutorial_xray/chexray_14_weights_712split_epoch_054_val_loss_191.2588.hdf5"
diff --git a/Athos/Networks/DenseNet/AccuracyAnalysisHelper/DenseNet64_acc_test.cpp b/Athos/Networks/DenseNet/AccuracyAnalysisHelper/DenseNet64_acc_test.cpp
index 21749ccb36c246da3dad2f4266edc9c215bb1567..d9ab833c563e74d854bac46d0b7ff9083f583f23 100644
--- a/Athos/Networks/DenseNet/AccuracyAnalysisHelper/DenseNet64_acc_test.cpp
+++ b/Athos/Networks/DenseNet/AccuracyAnalysisHelper/DenseNet64_acc_test.cpp
@@ -1,3 +1,29 @@
+/*
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+This code was auto-generated by Athos and then hand-modified by the author.
+
+*/
+
 #include<vector>
 #include<math.h>
 #include<cstdlib>
diff --git a/Athos/Networks/DenseNet/AccuracyAnalysisHelper/DenseNet_main_float_acc.py b/Athos/Networks/DenseNet/AccuracyAnalysisHelper/DenseNet_main_float_acc.py
index 4d14df594a29afc1c991eb4266d5bf1219862f95..b863e8106881c77b38f5a07f660582f7da8cfbb5 100644
--- a/Athos/Networks/DenseNet/AccuracyAnalysisHelper/DenseNet_main_float_acc.py
+++ b/Athos/Networks/DenseNet/AccuracyAnalysisHelper/DenseNet_main_float_acc.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import numpy
 import argparse
 import os, sys, time
diff --git a/Athos/Networks/DenseNet/AccuracyAnalysisHelper/PreProcess_ImageNet.sh b/Athos/Networks/DenseNet/AccuracyAnalysisHelper/PreProcess_ImageNet.sh
index d7317511c4f225dec31a3551984b9d8ebb2cb18c..d4cdfdd16a16a62e544d7ef63932f3ff38a85b00 100644
--- a/Athos/Networks/DenseNet/AccuracyAnalysisHelper/PreProcess_ImageNet.sh
+++ b/Athos/Networks/DenseNet/AccuracyAnalysisHelper/PreProcess_ImageNet.sh
@@ -1,3 +1,23 @@
+# Authors: Nishant Kumar.
+
+# Copyright:
+# Copyright (c) 2018 Microsoft Research
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
 #!/bin/bash
 
 NUMIMAGES=1000
diff --git a/Athos/Networks/DenseNet/AccuracyAnalysisHelper/RunInference_ImageNet.sh b/Athos/Networks/DenseNet/AccuracyAnalysisHelper/RunInference_ImageNet.sh
index b6ac5fefadcc7cdd6a29a5047d6794f8e0cf7a30..449654b7426bd14416fd523384753042c7313a3d 100644
--- a/Athos/Networks/DenseNet/AccuracyAnalysisHelper/RunInference_ImageNet.sh
+++ b/Athos/Networks/DenseNet/AccuracyAnalysisHelper/RunInference_ImageNet.sh
@@ -1,3 +1,23 @@
+# Authors: Nishant Kumar.
+
+# Copyright:
+# Copyright (c) 2018 Microsoft Research
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
 #!/bin/bash
 
 NUMIMAGES=50000
diff --git a/Athos/Networks/DenseNet/AccuracyAnalysisHelper/helper_temp.sh b/Athos/Networks/DenseNet/AccuracyAnalysisHelper/helper_temp.sh
index a3891415f9f8cdb0386f162f84a300553364ef6d..3fc19f16c9cd8635473a542949b9e237165d7e8f 100644
--- a/Athos/Networks/DenseNet/AccuracyAnalysisHelper/helper_temp.sh
+++ b/Athos/Networks/DenseNet/AccuracyAnalysisHelper/helper_temp.sh
@@ -1,3 +1,23 @@
+# Authors: Nishant Kumar.
+
+# Copyright:
+# Copyright (c) 2018 Microsoft Research
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
 #!/bin/bash
 
 TOTALIMG=50000
diff --git a/Athos/Networks/DenseNet/DenseNet_main.py b/Athos/Networks/DenseNet/DenseNet_main.py
index 72fe85de74fa9c9de0763d1b29c2bf9abc2640d8..32f6c1fbe63a91662fea05bcea811471d85032c4 100644
--- a/Athos/Networks/DenseNet/DenseNet_main.py
+++ b/Athos/Networks/DenseNet/DenseNet_main.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import numpy
 import argparse
 import os, sys, time
diff --git a/Athos/Networks/DenseNet/DenseNet_main_64_cpp_maxmintest.cpp b/Athos/Networks/DenseNet/DenseNet_main_64_cpp_maxmintest.cpp
index 9191d46ff33b4aec3f2a4bfae71c50e4c4f2ec63..a3310b6d733e11e9a53685c3eb9d5f0e461b464c 100644
--- a/Athos/Networks/DenseNet/DenseNet_main_64_cpp_maxmintest.cpp
+++ b/Athos/Networks/DenseNet/DenseNet_main_64_cpp_maxmintest.cpp
@@ -1,3 +1,29 @@
+/*
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+Code auto-generated by Athos and then hand-modified by the author.
+
+*/
+
 #include<vector>
 #include<math.h>
 #include<cstdlib>
diff --git a/Athos/Networks/DenseNet/PreProcessingImages/DenseNet_preprocess_main.py b/Athos/Networks/DenseNet/PreProcessingImages/DenseNet_preprocess_main.py
index 4ce07678a200f5fe1bc166723a8c4a17f2909364..9753289b0d56012250637f27d5bd8a7b141d29c1 100644
--- a/Athos/Networks/DenseNet/PreProcessingImages/DenseNet_preprocess_main.py
+++ b/Athos/Networks/DenseNet/PreProcessingImages/DenseNet_preprocess_main.py
@@ -1,3 +1,29 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+Part of the code in this file is taken from https://github.com/pudae/tensorflow-densenet.
+
+'''
+
 import os, sys, numpy
 import _pickle as pickle
 import tensorflow as tf
diff --git a/Athos/Networks/LogisticRegression/LogisticRegressionInfer.py b/Athos/Networks/LogisticRegression/LogisticRegressionInfer.py
index 3861f78bc6d28017910fad58c202cabb88f428cf..aa2ceaa6cb503712b8d24f21fe5187165828b071 100644
--- a/Athos/Networks/LogisticRegression/LogisticRegressionInfer.py
+++ b/Athos/Networks/LogisticRegression/LogisticRegressionInfer.py
@@ -1,3 +1,29 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+Parts of the code in this file is taken from https://github.com/aymericdamien/TensorFlow-Examples/.
+
+'''
+
 from __future__ import print_function
 import os, sys
 import time
diff --git a/Athos/Networks/OtherBenchmarks/MiniONN_CIFAR.py b/Athos/Networks/OtherBenchmarks/MiniONN_CIFAR.py
index 8a28ed2d87dfb532cf4ab0598f7c424543763d2a..af61158b2ba429418a91fc4392290eb0b5c03193 100644
--- a/Athos/Networks/OtherBenchmarks/MiniONN_CIFAR.py
+++ b/Athos/Networks/OtherBenchmarks/MiniONN_CIFAR.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 #
 # This is a NN over the CIFAR-10 dataset, used in the MiniONN paper.
 # Its taken from figure 13 of MiniONN paper [https://eprint.iacr.org/2017/452.pdf].
diff --git a/Athos/Networks/ResNet/AccuracyAnalysisHelper/PreProcess_ImageNet.sh b/Athos/Networks/ResNet/AccuracyAnalysisHelper/PreProcess_ImageNet.sh
index 96e02e91528b40c222c05ce594d2a395b0c05857..908feae689be873ac6a3cb3d2a0a3b71c987d4b3 100644
--- a/Athos/Networks/ResNet/AccuracyAnalysisHelper/PreProcess_ImageNet.sh
+++ b/Athos/Networks/ResNet/AccuracyAnalysisHelper/PreProcess_ImageNet.sh
@@ -1,3 +1,23 @@
+# Authors: Nishant Kumar.
+
+# Copyright:
+# Copyright (c) 2018 Microsoft Research
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
 #!/bin/bash
 
 NUMIMAGES=50000
diff --git a/Athos/Networks/ResNet/AccuracyAnalysisHelper/ResNet_main_float_acc.py b/Athos/Networks/ResNet/AccuracyAnalysisHelper/ResNet_main_float_acc.py
index 85b97e90cb0784637e7197722bdb9ed5b4408245..e8e67afb263372f6df81e2721dd5e63ca61e2436 100644
--- a/Athos/Networks/ResNet/AccuracyAnalysisHelper/ResNet_main_float_acc.py
+++ b/Athos/Networks/ResNet/AccuracyAnalysisHelper/ResNet_main_float_acc.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import numpy
 import argparse
 import os, sys, time
diff --git a/Athos/Networks/ResNet/AccuracyAnalysisHelper/Resnet64_acc_test.cpp b/Athos/Networks/ResNet/AccuracyAnalysisHelper/Resnet64_acc_test.cpp
index 0b167635e7367b7744e269d7a7a7d23f481d6c9b..52d0f0bd433a5c502d0336200527298b46686c21 100644
--- a/Athos/Networks/ResNet/AccuracyAnalysisHelper/Resnet64_acc_test.cpp
+++ b/Athos/Networks/ResNet/AccuracyAnalysisHelper/Resnet64_acc_test.cpp
@@ -1,3 +1,29 @@
+/*
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+Code auto-generated by Athos and then hand-modified by author.
+
+*/
+
 #include<vector>
 #include<math.h>
 #include<cstdlib>
diff --git a/Athos/Networks/ResNet/AccuracyAnalysisHelper/RunInference_ImageNet.sh b/Athos/Networks/ResNet/AccuracyAnalysisHelper/RunInference_ImageNet.sh
index fde50dab0024302a0ce5c3a625699c3acc11be19..9a68333387e0055b1b90b35c7ac702c56c8419be 100644
--- a/Athos/Networks/ResNet/AccuracyAnalysisHelper/RunInference_ImageNet.sh
+++ b/Athos/Networks/ResNet/AccuracyAnalysisHelper/RunInference_ImageNet.sh
@@ -1,3 +1,23 @@
+# Authors: Nishant Kumar.
+
+# Copyright:
+# Copyright (c) 2018 Microsoft Research
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
 #!/bin/bash
 
 NUMIMAGES=50000
diff --git a/Athos/Networks/ResNet/PreProcessingImages/ResNet_preprocess_main.py b/Athos/Networks/ResNet/PreProcessingImages/ResNet_preprocess_main.py
index bae02b4a4dbcee8f3c095658bfdc5c9c71377f8d..94ffe697b314013f37385ca19708cb4ba471d002 100644
--- a/Athos/Networks/ResNet/PreProcessingImages/ResNet_preprocess_main.py
+++ b/Athos/Networks/ResNet/PreProcessingImages/ResNet_preprocess_main.py
@@ -1,3 +1,38 @@
+# 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.
+# ==============================================================================
+"""Provides utilities to preprocess images.
+
+Training images are sampled using the provided bounding boxes, and subsequently
+cropped to the sampled bounding box. Images are additionally flipped randomly,
+then resized to the target output size (without aspect-ratio preservation).
+
+Images used during evaluation are resized (with aspect-ratio preservation) and
+centrally cropped.
+
+All images undergo mean color subtraction.
+
+Note that these steps are colloquially referred to as "ResNet preprocessing,"
+and they differ from "VGG preprocessing," which does not use bounding boxes
+and instead does an aspect-preserving resize followed by random crop during
+training. (These both differ from "Inception preprocessing," which introduces
+color distortion steps.)
+
+** Code modified for CrypTFlow **
+
+"""
+
 import os, sys
 import numpy
 import random
diff --git a/Athos/Networks/ResNet/ResNet_main.py b/Athos/Networks/ResNet/ResNet_main.py
index b4a17216b5a2ddbaeb50b211ea64b6e4897f8c35..a576005d541cd9f3bcaeadf6988931ea25103fef 100644
--- a/Athos/Networks/ResNet/ResNet_main.py
+++ b/Athos/Networks/ResNet/ResNet_main.py
@@ -1,3 +1,30 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+Parts of the code in this file was taken from the original model from 
+https://github.com/tensorflow/models/tree/master/official/r1/resnet.
+
+'''
+
 import os, sys
 import time
 import numpy
diff --git a/Athos/Networks/ResNet/ResNet_main_64_cpp_maxmintest.cpp b/Athos/Networks/ResNet/ResNet_main_64_cpp_maxmintest.cpp
index 4a6d13e3e15191db754ba5fdc6d3c704464a0389..8938dbe279af10c2e04988267557780c1aebe441 100644
--- a/Athos/Networks/ResNet/ResNet_main_64_cpp_maxmintest.cpp
+++ b/Athos/Networks/ResNet/ResNet_main_64_cpp_maxmintest.cpp
@@ -1,3 +1,29 @@
+/*
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+Code auto-generated by Athos and hand-modified by author.
+
+*/
+
 #include<vector>
 #include<math.h>
 #include<cstdlib>
diff --git a/Athos/Networks/SecureNNBenchmarks/NetworkA.py b/Athos/Networks/SecureNNBenchmarks/NetworkA.py
index 40b5298abed91cc86534e19f44c2929114c92d6a..6cd75be105cafc3c552009b377e413f298e90091 100644
--- a/Athos/Networks/SecureNNBenchmarks/NetworkA.py
+++ b/Athos/Networks/SecureNNBenchmarks/NetworkA.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 #
 # This is the network A from SecureNN written in Tensorflow.
 # Also, first presented in SecureML [https://eprint.iacr.org/2017/396.pdf].
diff --git a/Athos/Networks/SecureNNBenchmarks/NetworkB.py b/Athos/Networks/SecureNNBenchmarks/NetworkB.py
index b3e2050f7f72246aec18e83f1eed05373fe3acbc..b199e3d0b04d2f188e8a97dc316b9f57af23b1e7 100644
--- a/Athos/Networks/SecureNNBenchmarks/NetworkB.py
+++ b/Athos/Networks/SecureNNBenchmarks/NetworkB.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 #
 # This is the network B from SecureNN written in Tensorflow.
 # The network description is taken from fig 12 of MiniONN paper [https://eprint.iacr.org/2017/452.pdf].
diff --git a/Athos/Networks/SecureNNBenchmarks/NetworkC.py b/Athos/Networks/SecureNNBenchmarks/NetworkC.py
index 4dc745d6c384361ce9f7b3ea1e102b2464b53d1e..78fcb82d804bd1134b8abb861dcc118e95b74d09 100644
--- a/Athos/Networks/SecureNNBenchmarks/NetworkC.py
+++ b/Athos/Networks/SecureNNBenchmarks/NetworkC.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 #
 # This is the network C from SecureNN written in Tensorflow.
 # The network description is taken from the public implementation of SecureNN.
diff --git a/Athos/Networks/SecureNNBenchmarks/NetworkD.py b/Athos/Networks/SecureNNBenchmarks/NetworkD.py
index ee6d2a2eb03b41c896856b3cf4b1152b220f13af..89194cf4d4e645c07e5ad37b6d973f5f090fdbd1 100644
--- a/Athos/Networks/SecureNNBenchmarks/NetworkD.py
+++ b/Athos/Networks/SecureNNBenchmarks/NetworkD.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 #
 # This is the network D from SecureNN written in Tensorflow.
 # The network description is taken from fig 3 of Chameleon paper [https://eprint.iacr.org/2017/1164.pdf].
diff --git a/Athos/Networks/SqueezeNetCIFAR10/README.md b/Athos/Networks/SqueezeNetCIFAR10/README.md
index e1f27145372f2fc0e931dbab13cc7e35949d931c..2181b606012189720785ed530607ee9e649fbeac 100644
--- a/Athos/Networks/SqueezeNetCIFAR10/README.md
+++ b/Athos/Networks/SqueezeNetCIFAR10/README.md
@@ -1,4 +1,4 @@
-This folder contains code for the SqueezeNet network on the CIFAR10 dataset. Original source code is taken from [this](https://github.com/kaizouman/tensorsandbox/tree/master/cifar10/models/squeeze) github repo and modified slightly for our purposes.
+This folder contains code for the SqueezeNet network on the CIFAR10 dataset. Original source code of model is taken from [this](https://github.com/kaizouman/tensorsandbox/tree/master/cifar10/models/squeeze) github repo. For preprocessing the code is based on [this github repo](https://github.com/deep-diver/CIFAR10-img-classification-tensorflow). Both the model and preprocessing code were further modified for our purposes.
 
 ## Setup
 - Setup CIFAR10 dataset first using the following command: `cd ../../HelperScripts && ./SetupCIFAR10.sh && cd -`. This sets up the CIFAR10 dataset in this folder:`../../HelperScripts/CIFAR10/`.
diff --git a/Athos/Networks/SqueezeNetCIFAR10/Squeezenet_model.py b/Athos/Networks/SqueezeNetCIFAR10/Squeezenet_model.py
index f68079ee984bd4f8076204b07bacc96094feeb78..9d5a03b93f539a22ab48d691bbe3603e07975684 100644
--- a/Athos/Networks/SqueezeNetCIFAR10/Squeezenet_model.py
+++ b/Athos/Networks/SqueezeNetCIFAR10/Squeezenet_model.py
@@ -1,3 +1,32 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+** 
+Parts of this code including the model itself, the training code and some other parts
+were taken from https://github.com/kaizouman/tensorsandbox/tree/master/cifar10/models/squeeze
+**
+
+'''
+
 from __future__ import absolute_import
 from __future__ import division
 from __future__ import print_function
diff --git a/Athos/Networks/SqueezeNetCIFAR10/Util.py b/Athos/Networks/SqueezeNetCIFAR10/Util.py
index 1f7de8cfb6389bd7c5c4ca1e3c1522a17481c71b..be1f66f63bcc84a537f08662f579a27e7769b818 100644
--- a/Athos/Networks/SqueezeNetCIFAR10/Util.py
+++ b/Athos/Networks/SqueezeNetCIFAR10/Util.py
@@ -1,3 +1,32 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+**
+Original code from https://github.com/deep-diver/CIFAR10-img-classification-tensorflow
+Modified for our purposes.
+**
+
+'''
+
 import os, sys
 import pickle
 import random
diff --git a/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/PreProcess_ImageNet.sh b/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/PreProcess_ImageNet.sh
index 8f6b727d5771b703b14cf9aa527929f31153d0a3..e2f38988420801fe3fc83657c2f521e0281e3f99 100644
--- a/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/PreProcess_ImageNet.sh
+++ b/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/PreProcess_ImageNet.sh
@@ -1,3 +1,23 @@
+# Authors: Nishant Kumar.
+
+# Copyright:
+# Copyright (c) 2018 Microsoft Research
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
 #!/bin/bash
 
 NUMIMAGES=1000
diff --git a/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/RunInference_ImageNet.sh b/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/RunInference_ImageNet.sh
index f33d07142c75bf7bdc5d56550d3c494583e58753..4ea83b496e3db50800c82815f9f3388017a82fb6 100644
--- a/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/RunInference_ImageNet.sh
+++ b/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/RunInference_ImageNet.sh
@@ -1,3 +1,23 @@
+# Authors: Nishant Kumar.
+
+# Copyright:
+# Copyright (c) 2018 Microsoft Research
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
 #!/bin/bash
 
 NUMIMAGES=1000
diff --git a/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/SqueezeNet_main_float_acc.py b/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/SqueezeNet_main_float_acc.py
index 35e7d2910c7c236dde0450d3d21fa4852180728c..977c67a6b3c302b7e2025be69f12d98fdf2fc1e4 100644
--- a/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/SqueezeNet_main_float_acc.py
+++ b/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/SqueezeNet_main_float_acc.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import numpy
 import argparse
 import os, sys, time
diff --git a/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/squeezenet64_acc_test.cpp b/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/squeezenet64_acc_test.cpp
index 4d52efcea8747d5930776d8513910bb0820b73af..b487ecde323aa0aba3259ca632b1f2f92d0930cc 100644
--- a/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/squeezenet64_acc_test.cpp
+++ b/Athos/Networks/SqueezeNetImgNet/AccuracyAnalysisHelper/squeezenet64_acc_test.cpp
@@ -1,3 +1,29 @@
+/*
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+Code auto-generated by Athos and then hand-modified by author.
+
+*/
+
 #include<vector>
 #include<math.h>
 #include<cstdlib>
diff --git a/Athos/Networks/SqueezeNetImgNet/PreProcessingImages/SqNetImgNet_preprocess_main.py b/Athos/Networks/SqueezeNetImgNet/PreProcessingImages/SqNetImgNet_preprocess_main.py
index 37159044f10ebc7ba99e7b937630f1e4606fb34e..a6c2a262f009bffbc724840e09c8eb712ca2735e 100644
--- a/Athos/Networks/SqueezeNetImgNet/PreProcessingImages/SqNetImgNet_preprocess_main.py
+++ b/Athos/Networks/SqueezeNetImgNet/PreProcessingImages/SqNetImgNet_preprocess_main.py
@@ -1,3 +1,31 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+**
+Parts of this code were used from https://github.com/avoroshilov/tf-squeezenet.
+**
+
+'''
+
 import os, sys
 import numpy as np
 import scipy.io
diff --git a/Athos/Networks/SqueezeNetImgNet/squeezenet_main_64_cpp_maxmintest.cpp b/Athos/Networks/SqueezeNetImgNet/squeezenet_main_64_cpp_maxmintest.cpp
index 11b381896ac867af3ad2c114997544ee6e39e9e9..8d4ffda3f8839cf89a5c1528602903700ba95d2a 100644
--- a/Athos/Networks/SqueezeNetImgNet/squeezenet_main_64_cpp_maxmintest.cpp
+++ b/Athos/Networks/SqueezeNetImgNet/squeezenet_main_64_cpp_maxmintest.cpp
@@ -20,6 +20,8 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 
+Code auto-generated by Athos and hand-modified by the author.
+
 */
 
 #include<vector>
diff --git a/Athos/SeeDot/AST/AST.py b/Athos/SeeDot/AST/AST.py
index 381f961f9809370622cf014653915843bd5067cc..5e16972dc08479711c93938330dd256c726658ce 100644
--- a/Athos/SeeDot/AST/AST.py
+++ b/Athos/SeeDot/AST/AST.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 from enum import Enum, auto
 
 OperatorsSymbolDict = {
diff --git a/Athos/SeeDot/AST/ASTVisitor.py b/Athos/SeeDot/AST/ASTVisitor.py
index c743b90d3386708953cc494a518cb88a7f149b90..f286eb85b1f6207b4bc3fe5ba991a0864edde4dc 100644
--- a/Athos/SeeDot/AST/ASTVisitor.py
+++ b/Athos/SeeDot/AST/ASTVisitor.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Sridhar Gopinath, Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import AST.AST as AST
 
 class ASTVisitor:
diff --git a/Athos/SeeDot/AST/MtdAST.py b/Athos/SeeDot/AST/MtdAST.py
index d4cc228e8cb20a14772698a8d1e68789bdcc493c..d6eb09e642f0ad4ca2fdd61f16ac6f72c5f71c09 100644
--- a/Athos/SeeDot/AST/MtdAST.py
+++ b/Athos/SeeDot/AST/MtdAST.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import AST.AST as AST
 from AST.ASTVisitor import ASTVisitor
 
diff --git a/Athos/SeeDot/AST/PrintAST.py b/Athos/SeeDot/AST/PrintAST.py
index 9aa2ffb5fbed5fbf55cefdc45092eecd13338fdd..f387d07b5e6552976c092dbfe310c6e9278552a8 100644
--- a/Athos/SeeDot/AST/PrintAST.py
+++ b/Athos/SeeDot/AST/PrintAST.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Sridhar Gopinath, Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import AST.AST as AST
 from AST.ASTVisitor import ASTVisitor
 import binascii
diff --git a/Athos/SeeDot/Codegen/CodegenBase.py b/Athos/SeeDot/Codegen/CodegenBase.py
index aaf91c48bc1ca05888c071289adace7b26d07f6d..0a2aa8ac0436e67f65cdf17cf4f777770542e007 100644
--- a/Athos/SeeDot/Codegen/CodegenBase.py
+++ b/Athos/SeeDot/Codegen/CodegenBase.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Sridhar Gopinath, Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import numpy as np
 from enum import Enum
 
diff --git a/Athos/SeeDot/Codegen/EzPC.py b/Athos/SeeDot/Codegen/EzPC.py
index 066b0e6e57651d20d0680e3626e2e813c7809c03..176a570631646133d67bcedf95713ba6bb0fb32a 100644
--- a/Athos/SeeDot/Codegen/EzPC.py
+++ b/Athos/SeeDot/Codegen/EzPC.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import Util
 import IR.IR as IR
 import numpy as np
diff --git a/Athos/SeeDot/Compiler.py b/Athos/SeeDot/Compiler.py
index 2c9a8f70b89ff71be69b3eed023f6139dde662bd..b49d0ed12c119eff177b2ed8888d45fd14c396b8 100644
--- a/Athos/SeeDot/Compiler.py
+++ b/Athos/SeeDot/Compiler.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Sridhar Gopinath, Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import os, sys
 import _pickle as pickle
 
diff --git a/Athos/SeeDot/IR/IR.py b/Athos/SeeDot/IR/IR.py
index bcf5b8700904fd4d987b90af4cd68323bac93040..28f08aeaab6d7f093c7c5bbfa542930abac067b8 100644
--- a/Athos/SeeDot/IR/IR.py
+++ b/Athos/SeeDot/IR/IR.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Sridhar Gopinath, Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 from enum import Enum
 import numpy as np
 
diff --git a/Athos/SeeDot/IR/IRBuilderCSF.py b/Athos/SeeDot/IR/IRBuilderCSF.py
index 5e4574612b83d4bba825b0193262199c2027c48f..31cd90a3d1e1dd783f0ff3007645813d7a5e77d0 100644
--- a/Athos/SeeDot/IR/IRBuilderCSF.py
+++ b/Athos/SeeDot/IR/IRBuilderCSF.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import os, math
 import operator
 import numpy as np
diff --git a/Athos/SeeDot/IR/IRUtil.py b/Athos/SeeDot/IR/IRUtil.py
index 4922cff695bf9d515825ec6516337aeebb276ed1..3562debae329375ba0602df362e2780d7e7f3f70 100644
--- a/Athos/SeeDot/IR/IRUtil.py
+++ b/Athos/SeeDot/IR/IRUtil.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Sridhar Gopinath, Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import numpy as np
 
 from IR.IR import *
diff --git a/Athos/SeeDot/Optimizations/LivenessOpti.py b/Athos/SeeDot/Optimizations/LivenessOpti.py
index 4a9a16f42618f72b81ba75f43f409e4ecd1a1ad0..130b19a93bae6279f520dfcace16cfb47f758d83 100644
--- a/Athos/SeeDot/Optimizations/LivenessOpti.py
+++ b/Athos/SeeDot/Optimizations/LivenessOpti.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import AST.AST as AST
 from AST.ASTVisitor import ASTVisitor
 from AST.MtdAST import MtdAST
diff --git a/Athos/SeeDot/Optimizations/ReluMaxpoolOpti.py b/Athos/SeeDot/Optimizations/ReluMaxpoolOpti.py
index 1502882dd5ac3ffe8a3740d31ab261bf134519c1..c173d04c9297f6d02d314ff608b5cf2e6e431961 100644
--- a/Athos/SeeDot/Optimizations/ReluMaxpoolOpti.py
+++ b/Athos/SeeDot/Optimizations/ReluMaxpoolOpti.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import AST.AST as AST
 from AST.ASTVisitor import ASTVisitor
 
diff --git a/Athos/SeeDot/SeeDot.py b/Athos/SeeDot/SeeDot.py
index a9a93b2f817b4e1bd7047dba7efe5b38180e1d42..847d2ffce296e3f0d30e0f457699fe9c7f15cbb7 100644
--- a/Athos/SeeDot/SeeDot.py
+++ b/Athos/SeeDot/SeeDot.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Sridhar Gopinath, Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import os, sys
 import argparse
 import Util
diff --git a/Athos/SeeDot/Type.py b/Athos/SeeDot/Type.py
index b1b9a6329349c9a936ee6f45058c8ca89e1cedc8..b8173b58c3d0fd194376e9fa59e80bfa8805a3ee 100644
--- a/Athos/SeeDot/Type.py
+++ b/Athos/SeeDot/Type.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Sridhar Gopinath, Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 import operator
 from functools import reduce
 
diff --git a/Athos/SeeDot/Util.py b/Athos/SeeDot/Util.py
index 5f04945e4ea65c8d0b32b667ee6fb95f203163af..c9204b32733dcf5e5b6f33a427bb37e5020cc652 100644
--- a/Athos/SeeDot/Util.py
+++ b/Athos/SeeDot/Util.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Sridhar Gopinath, Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 # Target word length.
 
 class Version:
diff --git a/Athos/SeeDot/Writer.py b/Athos/SeeDot/Writer.py
index 85168eee0194bc120d22683f366f7c7958fe8591..72b27b2f6d8020f4b8092de81b0717a979e7c088 100644
--- a/Athos/SeeDot/Writer.py
+++ b/Athos/SeeDot/Writer.py
@@ -1,3 +1,27 @@
+'''
+
+Authors: Sridhar Gopinath, Nishant Kumar.
+
+Copyright:
+Copyright (c) 2018 Microsoft Research
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+'''
+
 class Writer:
 	def __init__(self, fileName):
 		self.file = open(fileName, 'w')
diff --git a/Athos/TFCompiler/Graph.py b/Athos/TFCompiler/Graph.py
index e15451a0880a8170fa2887681eaec889253b8ae4..a0029efe5967caf190cc2ea36590f9257a5c768d 100644
--- a/Athos/TFCompiler/Graph.py
+++ b/Athos/TFCompiler/Graph.py
@@ -20,6 +20,8 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 
+Ack: A prelim version of this file was written by Aayan Kumar.
+
 '''
 
 import sys, enum, numpy