Sean MacPherson smacpher

Screen Quick Reference

Description	Command
Start a new session with session name	`screen -S <session_name>`
List running sessions / screens	`screen -ls`
Attach to a running session	`screen -x`
Attach to a running session with name	`screen -r`

Git is a version control system. It is a command line tool that you can use to keep track of changes in your code.
Think of it as a tool that protects your code; it makes it so you can modify, improve, and fix your code since it gives you the power to save your code at different points, return to those points are create different branches off of those points to experiment with.
Git saves a running history of all of the changes that you have ever made in your code.

Classification technique based on Bayes' Theorem.
Assumes independence among predictors.
A Naive Bayes classifier assumes presence of a particular feature in a class is unrelated to the presence of any other feature.

Provides a way of calculating the probability of an event based on prior knowledge of conditions that might be related to the event.

	import myst

	myst.authenticate()

	# Use an existing project.
	project = myst.Project.get(uuid="<uuid>")

	# Use an existing model within the project.
	model = myst.Model.get(project=..., uuid="<uuid>")

	@ray.remote
	def run_backtest_fold(parameters: Dict[str, Any], inputs: Inputs, max_cpus) -> Dict[str, Any]:
	model_connector.fit(inputs, max_cpus=max_cpus)
	predictions = model_connector.predict(inputs)
	fold_metrics = compute_metrics(predictions=predictions, actuals=inputs.actuals)
	return fold_metrics

	def run_backtest(parameters: Dict[str, Any], inputs_ref: ray.ObjectRef, max_cpus_per_fold) -> None:
	fold_metrics_refs = [run_backtest_fold.options(num_cpus=max_cpus_per_fold).remote(parameters, inputs_ref, max_cpus_per_fold) for fold in backtest.folds]
	fold_metrics: List[Dict[str, Any]] = []