Willian Wang

Create new model without declaring parameters

9

It would be nice if the macro `@reaction_network` could infer the parameters and the chemical species directly from the model without the need to declare the parameters after `end`.

CoW: Use weakref callbacks to track dead references

14

- [x] closes #55245 - [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature - [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit). - [x] Added [type annotations](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#type-hints)...

It fixes Nvidia suspension for laptops. https://linrunner.de/tlp/settings/audio.html#sound-power-save-on-ac-bat

Nvidia not suspending when using tuned

2

Update: The issue seems to be the laptop's nvidia card, which never suspends when using tuned. When using PPD, `/sys/bus/pci/devices/0000:01:00.0/power/runtime_status` will report the card as suspended just seconds after boot....