Cost functions are used to optimize the performance of machine learning models.

Excitation functions are important in studying nuclear reactions.

There are many comparable functions available in this programming language.

The circular functions are used to describe the relationship between the angles of a circle and the lengths of its sides.

Identity functions are mathematical functions that return the same value as their input.

Algebraic functions are used in various branches of mathematics.

The acidity functions of these compounds vary greatly.

There are many antitrigonometric functions in mathematics.

There are many increasing functions in mathematics.

The critical functions of the system are responsible for ensuring its proper operation.