Representation of systems through mathematics.

A modeling language is any artificial language that can be used to express data, information or knowledge or systems in a structure that is defined by a consistent set of rules.

Representation of structured data relationships.

Simulation of systems using computers.

The term process model is used in various contexts.

In geology, numerical modeling is a widely applied technique to tackle complex geological problems by computational simulation of geological scenarios.

Simulation of molecular structures, behaviors.

Malleable substance for sculpting forms.

(or solid modelling) a consistent set of principles for mathematical and computer modeling of three-dimensional shapes (solids).