Compiling the Examples: cublas_v2.h: No such file or directory

I installed CUDA using the NVIDIA CUDA Installation Guide for Linux (Ubuntu 18.04)

wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-ubuntu1804.pin
sudo mv cuda-ubuntu1804.pin /etc/apt/preferences.d/cuda-repository-pin-600
wget http://developer.download.nvidia.com/compute/cuda/10.1/Prod/local_installers/cuda-repo-ubuntu1804-10-1-local-10.1.243-418.87.00_1.0-1_amd64.deb
sudo dpkg -i cuda-repo-ubuntu1804-10-1-local-10.1.243-418.87.00_1.0-1_amd64.deb
sudo apt-key add /var/cuda-repo-10-1-local-10.1.243-418.87.00/7fa2af80.pub
sudo apt-get update
sudo apt-get -y install cuda

nvidia-smi
Wed Oct 2 08:47:10 2019

+-----------------------------------------------------------------------------+
| NVIDIA-SMI 418.87.00    Driver Version: 418.87.00    CUDA Version: 10.1     |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|===============================+======================+======================|
|   0  GeForce GTX 1070    On   | 00000000:01:00.0  On |                  N/A |
|  0%   32C    P8     7W / 180W |      1MiB /  8111MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
|   1  GeForce GTX 1070    On   | 00000000:02:00.0 Off |                  N/A |
|  0%   32C    P8     7W / 180W |      1MiB /  8119MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
|   2  GeForce GTX 1070    On   | 00000000:03:00.0 Off |                  N/A |
|  0%   27C    P8     7W / 180W |      1MiB /  8119MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
|   3  GeForce GTX 1070    On   | 00000000:04:00.0 Off |                  N/A |
|  0%   33C    P8     8W / 180W |      1MiB /  8119MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
|   4  GeForce GTX 1070    On   | 00000000:05:00.0 Off |                  N/A |
|  0%   32C    P8     7W / 180W |      1MiB /  8119MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
|   5  GeForce GTX 1070    On   | 00000000:06:00.0 Off |                  N/A |
|  0%   26C    P8     6W / 180W |      1MiB /  8119MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
|   6  GeForce GTX 1070    On   | 00000000:09:00.0 Off |                  N/A |
|  0%   33C    P8     7W / 180W |      1MiB /  8119MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
|   7  GeForce GTX 1070    On   | 00000000:0A:00.0 Off |                  N/A |
|  0%   39C    P8     7W / 180W |      1MiB /  8119MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
|   8  GeForce GTX 1070    On   | 00000000:0B:00.0 Off |                  N/A |
|  0%   31C    P8     7W / 180W |      1MiB /  8119MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
|   9  GeForce GTX 1070    On   | 00000000:0C:00.0 Off |                  N/A |
|  0%   35C    P8     7W / 180W |      1MiB /  8119MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
|  10  GeForce GTX 1070    On   | 00000000:0D:00.0 Off |                  N/A |
|  0%   38C    P8     8W / 180W |      1MiB /  8119MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
|  11  GeForce GTX 108...  On   | 00000000:0E:00.0 Off |                  N/A |
|  0%   30C    P8     7W / 250W |      1MiB / 11178MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
|  12  GeForce GTX 108...  On   | 00000000:0F:00.0 Off |                  N/A |
|  0%   33C    P8     9W / 250W |      1MiB / 11178MiB |      0%      Default |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                       GPU Memory |
|  GPU       PID   Type   Process name                             Usage      |
|=============================================================================|
|  No running processes found                                                 |
+-----------------------------------------------------------------------------+
export PATH=/usr/local/cuda-10.0/bin${PATH:+:${PATH}}

At the point 7.2.3.2. Compiling the Examples then I run

sudo make -k

during compile I got an error

fatal error: cublas_v2.h: No such file or directory
which nvcc

return

/usr/local/cuda-10.1/bin/nvcc

Please tell me what I need to fix so that the CUDA works correctly

UPD
After reinstall CUDA the mistake is gone.