Scaler

A scaler is an instrument or tool used to change the size of an object or a quantity without altering its proportions. In mathematics and computing, a scaler often refers to a variable that can increase or decrease the magnitude of input values, as in graphical applications or data processing. Its use can span fields such as engineering, graphics design, and data analysis, where adjusting scales is crucial for effective visualization or manipulation of data.

Scaler meaning with examples

In graphic design, a scaler function allows artists to enlarge or reduce images while maintaining their aspect ratio, ensuring that pictures remain proportionate and visually appealing, regardless of size adjustments.
Computer graphics heavily rely on scalers to manipulate the dimensions of visual elements. For instance, a scaler might adjust the size of 3D models in a scene designer, allowing creators to fit their assets into a predetermined space efficiently.
In mathematics, a scaler can represent a single quantity or value such as a coefficient in equations. For instance, in a scaling transformation, every point of an object is multiplied by a scaler to stretch or shrink it.
In the context of signal processing, a scaler can amplify or attenuate signals to enhance audio output in sound engineering, ensuring that the levels are optimal for the desired quality of sound when played back.

Scaler Synonyms

adjuster alterer amplifier compressor converter dilutor dimensioner enhancer expander magnifier modifier modifier reducer renormalizer rescaler shrinkray sizer stretcher transformer

Scaler Antonyms

anchor constant detractor detractor diminisher downscaler fixer immobilizer limiter maintainer preserver preserver reducer rejector remover restrainer stabilizer stabilizer unchanger unscaler