Updating to a Newer Version

If you are using the bundled Python-interpreter automatically installed with Thermo‑Calc, these steps are not required.

These steps are required if you have previously followed the instructions in Installing TC‑Python Into a Python-interpreter of Your Choice.

When updating to a newer version of Thermo‑Calc, you always need to also install the latest version of TC-Python. It is not sufficient to run the installer of Thermo‑Calc (except for bundled versions of the Python interpreter).

pip install <path to the TC-Python folder>/TC_Python-<version>-py3-none-any.whl

In case of problems you may wish to uninstall the previous version of TC‑Python in advance:

pip uninstall TC-Python

pip install <path to the TC-Python folder>/TC_Python-<version>-py3-none-any.whl

However, this should not normally be required.

On Linux typically pip3 is used.

You can check the currently installed version of TC-Python by running:

pip show TC-Python