Pot: require plant params and ambient temperature via setters, not the constructor

Pot.__init__ now only takes dt; set_plant_params() and set_ambient_temperature()
must be called before process(), which now raises RuntimeError if either is
missing instead of silently computing on whatever the constructor happened to
default to. set_ambient_temperature() only seeds the plant's starting
temperature the first time it's called, so changing ambient mid-run still
can't clobber an in-progress simulated temperature. Updates all callers
(server/brewpi.py, TempController(Smith)'s two internal models,
SudForecastEstimator, and the plant/pid/sud demo scripts) to call the setters
right after construction.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01DkkuG48uHFCGKe6dPSERFk

This commit is contained in:

jens

2026-06-22 18:15:08 +02:00

co-authored by

Claude Sonnet 4.6

parent e0bd3acc26

commit 296d3a333d

8 changed files with 67 additions and 31 deletions

									
										scripts/demos/plant/demo_pot.py
									
		+3
		-1
	
												View File
												
				@@ -19,7 +19,9 @@ if __name__ == '__main__':

						"gain"		: 1.0

					}

					pot = Pot(dt, pot_params, theta_amb)

					pot = Pot(dt)

					pot.set_plant_params(pot_params)

					pot.set_ambient_temperature(theta_amb)

					_t = np.empty(0)

					_temp = np.empty(0)