Currently started to learn TFQ and been trying to do this tutorial of tensorflow authors, but if I run the first line (!pip install -q tensorflow==2.3.1 --user) I get this error:
ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts. cirq 0.8.0 requires protobuf==3.8.0, but you have protobuf 3.15.7 which is incompatible.
And when I run the second line (!pip install -q tensorflow-quantum --user) I get this one:
ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts. tensorflow 2.3.1 requires protobuf>=3.9.2, but you have protobuf 3.8.0 which is incompatible.
Cirq 0.8.0 wants protobuf 3.8.0; tensorflow 2.3.1 wants protobuf>=3.9.2 and there is nothing in between and when I do "pip freeze", I only see protobuf==3.8.0, so my pip freeze doesn't see the protobuf 3.15.7 version that the error mentions of (when I do "pip show protobuf" i get the same result of version 3.8.0).
What should I do to prevent this conflict?
Note: Python version = 3.7.9 (couldn't install tf and/or tfq with either 3.8 nor 3.9); OS = Windows 10
Installing two different packages on same environment overrides most of the other. This is the way pip works.It is recommended to use virtual environment for each package.