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pythonversioncondaupgrade

Update python from 3.5 to 3.6 in conda

I want to upgrade my python version from 3.5 to 3.6 to use the new features.

I first copy the base env as base3.6 using Clone base environment in anaconda,

then I want to upgrade the python3.5 to 3.6 using conda install python=3.6, but I have this error

(base3.6) D:\Desktop\GOC-VRPTW-master>conda install python=3.6
Solving environment: failed

UnsatisfiableError: The following specifications were found to be in conflict:
  - defaults/win-64::psutil==4.3.1=py35_0 -> python=3.5 -> python_abi=[build=*_cp35m] -> pypy[version='<0a0']
  - python=3.6
Use "conda info <package>" to see the dependencies for each package.

Similar problem, but different in details conda install python=3.6 UnsatisfiableError

Solution

  • I find that reinstalling a new environment is a better choice.