diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..3344032
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+*.so
+*.swp
+*__pycache__*
+*.o
diff --git a/point-sift.yml b/point-sift.yml
new file mode 100644
index 0000000..913a4d3
--- /dev/null
+++ b/point-sift.yml
@@ -0,0 +1,11 @@
+name: point-sift
+channels:
+  - defaults
+dependencies:
+  - pip
+  - python=3.6.7
+  - pip:
+    - h5py
+    - tensorflow-gpu==1.13.1
+prefix: /home/raul/miniconda3/envs/point-sift
+
diff --git a/tf_utils/tf_ops/grouping/tf_grouping_compile.sh b/tf_utils/tf_ops/grouping/tf_grouping_compile.sh
index 7d2988f..544baa5 100755
--- a/tf_utils/tf_ops/grouping/tf_grouping_compile.sh
+++ b/tf_utils/tf_ops/grouping/tf_grouping_compile.sh
@@ -1,8 +1,12 @@
 #/bin/bash
-/usr/local/cuda-8.0/bin/nvcc tf_grouping_g.cu -o tf_grouping_g.cu.o -c -O2 -DGOOGLE_CUDA=1 -x cu -Xcompiler -fPIC
+CUDA_PATH=/usr/local/cuda
+TF_PATH=~/miniconda3/envs/point-sift/lib/python3.6/site-packages/tensorflow
+INCLUDE_PATH=$TF_PATH/include
+
+$CUDA_PATH/bin/nvcc tf_grouping_g.cu -o tf_grouping_g.cu.o -c -O2 -DGOOGLE_CUDA=1 -x cu -Xcompiler -fPIC
 
 # TF1.2
 #g++ -std=c++11 tf_grouping.cpp tf_grouping_g.cu.o -o tf_grouping_so.so -shared -fPIC -I /usr/local/lib/python2.7/dist-packages/tensorflow/include -I /usr/local/cuda-8.0/include -lcudart -L /usr/local/cuda-8.0/lib64/ -O2 -D_GLIBCXX_USE_CXX11_ABI=0
 
 # TF1.4
-g++ -std=c++11 tf_grouping.cpp tf_grouping_g.cu.o -o tf_grouping_so.so -shared -fPIC -I /home/jmydurant/anaconda3/envs/pointsift/lib/python3.5/site-packages/tensorflow/include -I /usr/local/cuda-8.0/include -I /home/jmydurant/anaconda3/envs/pointsift/lib/python3.5/site-packages/tensorflow/include/external/nsync/public -lcudart -L /usr/local/cuda-8.0/lib64/ -L/home/jmydurant/anaconda3/envs/pointsift/lib/python3.5/site-packages/tensorflow -ltensorflow_framework -O2 -D_GLIBCXX_USE_CXX11_ABI=0
+g++ -std=c++11 tf_grouping.cpp tf_grouping_g.cu.o -o tf_grouping_so.so -shared -fPIC -I $INCLUDE_PATH -I $CUDA_PATH/include -I $INCLUDE_PATH/external/nsync/public -lcudart -L $CUDA_PATH/lib64/ -L$TF_PATH -ltensorflow_framework -O2 -D_GLIBCXX_USE_CXX11_ABI=0
diff --git a/tf_utils/tf_ops/interpolation/tf_interpolate_compile.sh b/tf_utils/tf_ops/interpolation/tf_interpolate_compile.sh
index 2c32e11..48ed0c3 100755
--- a/tf_utils/tf_ops/interpolation/tf_interpolate_compile.sh
+++ b/tf_utils/tf_ops/interpolation/tf_interpolate_compile.sh
@@ -2,4 +2,9 @@
 #g++ -std=c++11 tf_interpolate.cpp -o tf_interpolate_so.so -shared -fPIC -I /usr/local/lib/python2.7/dist-packages/tensorflow/include -I /usr/local/cuda-8.0/include -lcudart -L /usr/local/cuda-8.0/lib64/ -O2 -D_GLIBCXX_USE_CXX11_ABI=0
 
 # TF1.4
-g++ -std=c++11 tf_interpolate.cpp -o tf_interpolate_so.so -shared -fPIC -I /home/jmydurant/anaconda3/envs/pointsift/lib/python3.5/site-packages/tensorflow/include -I /usr/local/cuda-8.0/include -I /home/jmydurant/anaconda3/envs/pointsift/lib/python3.5/site-packages/tensorflow/include/external/nsync/public -lcudart -L /usr/local/cuda-8.0/lib64/ -L/home/jmydurant/anaconda3/envs/pointsift/lib/python3.5/site-packages/tensorflow -ltensorflow_framework -O2 -D_GLIBCXX_USE_CXX11_ABI=0
+CUDA_PATH=/usr/local/cuda
+TF_PATH=~/miniconda3/envs/point-sift/lib/python3.6/site-packages/tensorflow
+INCLUDE_PATH=$TF_PATH/include
+
+
+g++ -std=c++11 tf_interpolate.cpp -o tf_interpolate_so.so -shared -fPIC -I $INCLUDE_PATH -I $CUDA_PATH/include -I $INCLUDE_PATH/external/nsync/public -lcudart -L $CUDA_PATH/lib64/ -L$TF_PATH -ltensorflow_framework -O2 -D_GLIBCXX_USE_CXX11_ABI=0
diff --git a/tf_utils/tf_ops/interpolation/tf_interpolate_so.so b/tf_utils/tf_ops/interpolation/tf_interpolate_so.so
index 35b636a..bfa52f4 100755
Binary files a/tf_utils/tf_ops/interpolation/tf_interpolate_so.so and b/tf_utils/tf_ops/interpolation/tf_interpolate_so.so differ
diff --git a/tf_utils/tf_ops/pointSIFT_op/tf_pointSIFT_compile.sh b/tf_utils/tf_ops/pointSIFT_op/tf_pointSIFT_compile.sh
index 3999758..8c62361 100755
--- a/tf_utils/tf_ops/pointSIFT_op/tf_pointSIFT_compile.sh
+++ b/tf_utils/tf_ops/pointSIFT_op/tf_pointSIFT_compile.sh
@@ -1,5 +1,11 @@
 #/bin/bash
-/usr/local/cuda-8.0/bin/nvcc pointSIFT.cu -o pointSIFT_g.cu.o -c -O2 -DGOOGLE_CUDA=1 -x cu -Xcompiler -fPIC
+
+CUDA_PATH=/usr/local/cuda
+TF_PATH=~/miniconda3/envs/point-sift/lib/python3.6/site-packages/tensorflow
+INCLUDE_PATH=$TF_PATH/include
+
+
+$CUDA_PATH/bin/nvcc pointSIFT.cu -o pointSIFT_g.cu.o -c -O2 -DGOOGLE_CUDA=1 -x cu -Xcompiler -fPIC
 
 # TF1.4
-g++ -std=c++11 main.cpp pointSIFT_g.cu.o -o tf_pointSIFT_so.so -shared -fPIC -I /home/jmydurant/anaconda3/envs/pointsift/lib/python3.5/site-packages/tensorflow/include -I /usr/local/cuda-8.0/include -I /home/jmydurant/anaconda3/envs/pointsift/lib/python3.5/site-packages/tensorflow/include/external/nsync/public -lcudart -L /usr/local/cuda-8.0/lib64/ -L/home/jmydurant/anaconda3/envs/pointsift/lib/python3.5/site-packages/tensorflow -ltensorflow_framework -O2 -D_GLIBCXX_USE_CXX11_ABI=0
+g++ -std=c++11 main.cpp pointSIFT_g.cu.o -o tf_pointSIFT_so.so -shared -fPIC -I $INCLUDE_PATH -I $CUDA_PATH/include -I $INCLUDE_PATH/external/nsync/public -lcudart -L $CUDA_PATH/lib64/ -L $TF_PATH -ltensorflow_framework -O2 -D_GLIBCXX_USE_CXX11_ABI=0
diff --git a/tf_utils/tf_ops/sampling/tf_sampling_compile.sh b/tf_utils/tf_ops/sampling/tf_sampling_compile.sh
index 5e23cc9..e1ae1d7 100755
--- a/tf_utils/tf_ops/sampling/tf_sampling_compile.sh
+++ b/tf_utils/tf_ops/sampling/tf_sampling_compile.sh
@@ -1,8 +1,13 @@
 #/bin/bash
-/usr/local/cuda-8.0/bin/nvcc tf_sampling_g.cu -o tf_sampling_g.cu.o -c -O2 -DGOOGLE_CUDA=1 -x cu -Xcompiler -fPIC
+
+CUDA_PATH=/usr/local/cuda
+TF_PATH=~/miniconda3/envs/point-sift/lib/python3.6/site-packages/tensorflow
+INCLUDE_PATH=$TF_PATH/include
+
+$CUDA_PATH/bin/nvcc tf_sampling_g.cu -o tf_sampling_g.cu.o -c -O2 -DGOOGLE_CUDA=1 -x cu -Xcompiler -fPIC
 
 # TF1.2
 #g++ -std=c++11 tf_sampling.cpp tf_sampling_g.cu.o -o tf_sampling_so.so -shared -fPIC -I /usr/local/lib/python2.7/dist-packages/tensorflow/include -I /usr/local/cuda-8.0/include -lcudart -L /usr/local/cuda-8.0/lib64/ -O2 -D_GLIBCXX_USE_CXX11_ABI=0
 
 # TF1.4
-g++ -std=c++11 tf_sampling.cpp tf_sampling_g.cu.o -o tf_sampling_so.so -shared -fPIC -I /home/jmydurant/anaconda3/envs/pointsift/lib/python3.5/site-packages/tensorflow/include -I /usr/local/cuda-8.0/include -I /home/jmydurant/anaconda3/envs/pointsift/lib/python3.5/site-packages/tensorflow/include/external/nsync/public -lcudart -L /usr/local/cuda-8.0/lib64/ -L/home/jmydurant/anaconda3/envs/pointsift/lib/python3.5/site-packages/tensorflow -ltensorflow_framework -O2 -D_GLIBCXX_USE_CXX11_ABI=0
+g++ -std=c++11 tf_sampling.cpp tf_sampling_g.cu.o -o tf_sampling_so.so -shared -fPIC -I $INCLUDE_PATH -I $CUDA_PATH/include -I $INCLUDE_PATH/external/nsync/public -lcudart -L $CUDA_PATH/lib64/ -L $TF_PATH -ltensorflow_framework -O2 -D_GLIBCXX_USE_CXX11_ABI=0