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I am installing Intel OpenVINO Toolkit in which I configure the model optimizer. 

(ankit) ankit@ankit-HP-Notebook:~/intel/computer_vision_sdk_2018.3.343/deployment_tools/model_optimizer/install_prerequisites$ sudo ./install_prerequisites.sh
Hit:1 https://download.docker.com/linux/ubuntu xenial InRelease
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Get:3 http://security.ubuntu.com/ubuntu xenial-security InRelease [107 kB]     
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Fetched 583 kB in 2s (287 kB/s)   
Reading package lists... Done
Building dependency tree       
Reading state information... Done
21 packages can be upgraded. Run 'apt list --upgradable' to see them.
Reading package lists... Done
Building dependency tree       
Reading state information... Done
python3-venv is already the newest version (3.5.1-3).
libgfortran3 is already the newest version (5.4.0-6ubuntu1~16.04.10).
python3-pip is already the newest version (8.1.1-2ubuntu0.4).
0 upgraded, 0 newly installed, 0 to remove and 21 not upgraded.
/usr/local/bin/python3: No module named pip
Error on or near line 85; exiting with status 1

I have tried many things, so how can I solve it?

I have tried many things

karel
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Ankit gupta
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    You appear to have a non-repository version of python `/usr/local/bin/python3` - what is this, and how/why did you install it? – steeldriver Aug 25 '18 at 22:43
  • Run `source deactivate` and `sudo ./install_prerequisites.sh` – abu_bua Aug 26 '18 at 00:29
  • Check the script you are using. BTW steeldriver, does it matter? Pip has nothing to do with python3 at all so. It should be pip3. But I get your point.. – An0n Aug 26 '18 at 00:38
  • Run source deactivate and sudo ./install_prerequisites.sh – abu_bua it neither change in little bit can you explain me the line more better ,it shows same thing , i am installing openvino toolkit – Ankit gupta Aug 26 '18 at 14:59

3 Answers3

10

It means you need to install pip using this commmand-

sudo apt install python3-pip

if python3 is the only version of python installed then pip should invoke pip3 when used.

BUCKY
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4

Because you have python3-pip package installed, you need to invoke that as pip3:

pip3 list
sudo pip3 install virtualenv
cosmoscalibur
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0

Create a symbolic link at /usr/local/bin/python3/pip which references to file /usr/local/bin/pip2.7.

sudo ln -s /usr/local/bin/pip2.7 /usr/local/bin/python3/pip

Then change directories to ~/intel/computer_vision_sdk_2018.3.343/deployment_tools/model_optimizer/install_prerequisites and run sudo ./install_prerequisites.sh

karel
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