CUDA not getting installed when using Jetpack 3.2

I flashed my Jetson TX1 with Jetpack 3.2. I went through all the steps just as specified in:
When trying to run the CUDA samples I do not find the files. I do not find the directory /home/ubuntu/NVIDIA_CUDA. I try then the command nvcc -v and I get: command not found. Isn’t CUDA supposed to get installed automatically when flashing the Jetson TX1 with Jetpack ? Thanks

probably best to ask this on the TX1 forum

Which is here:

@txbob @njuffa thank you ! I posted on the TX1 forum, hope someone can help …