Problem with “pip install”

I use MacOS. However, I cannot use ‘pip’ to install library like the following picture.

or there’s some problem of pip vs pip3 install ? Will someone help me solve my problem ?

Hello

I have created the following build which uses the installation guide here if you are using this locally you can run the same commands from the run steps and it should install sucesfully.

version: 2.1

jobs: 
  build:
    macos:
      xcode: 12.5.1
    steps:
      - run: curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
      - run: python3 get-pip.py
      - run: pip install gluoncv[full] mxnet>=1.6.0 --upgrade
workflows:
  test_build:
    jobs:
      - build

Kind Regards
Owen Oliver