Célértéktl

Célértéktl is a term found in Hungarian-language technical writing to denote a target value that serves as a reference point in optimization, control, and data-analysis tasks. The term is not widely standardized; it appears mainly in niche material and can be used as a variant of setpoint or reference value.

Definition: A célértéktl is the numeric or vector quantity that a system aims to achieve. It may be static or time-varying and is used to compute an error signal by comparing the actual measurement with the target.

Applications: In control theory, it guides actuator commands to move toward the goal. In forecasting and optimization, deviations from the célértéktl are minimized via cost functions. In robotics and manufacturing, it can define desired trajectories or process setpoints.

Determination: Targets derive from stakeholder requirements, safety constraints, and performance criteria or historical data. Adaptive systems may update the célértéktl online as conditions change.

Example: In a temperature-control loop, a célértéktl of 75 degrees Celsius may be used; the controller reduces error |T - 75|. In a scheduling problem, the target value could be a desired completion time.

Etymology and usage: The form combines cí­lérték, meaning target value, with the suffix tl, a nonstandard Hungarian construction. As a result, the term is limited to certain texts and should be defined locally in each source.

See also: setpoint, reference value, target value, control theory, optimization.