UsersGuide User's Guide
	Blocks Library of basic input/output control blocks (continuous, discrete, logical, table blocks)
	ComplexBlocks Library of basic input/output control blocks with Complex signals
	StateGraph Library of hierarchical state machine components to model discrete event and reactive systems
	Electrical Library of electrical models (analog, digital, machines, multi-phase)
	Magnetic Library of magnetic models
	Mechanics Library of 1-dim. and 3-dim. mechanical components (multi-body, rotational, translational)
	Fluid Library of 1-dim. thermo-fluid flow models using the Modelica.Media media description
	Media Library of media property models
	Thermal Library of thermal system components to model heat transfer and simple thermo-fluid pipe flow
	Math Library of mathematical functions (e.g., sin, cos) and of functions operating on vectors and matrices
	ComplexMath Library of complex mathematical functions (e.g., sin, cos) and of functions operating on complex vectors and matrices
	Utilities Library of utility functions dedicated to scripting (operating on files, streams, strings, system)
	Constants Library of mathematical constants and constants of nature (e.g., pi, eps, R, sigma)
	Icons Library of icons
	SIunits Library of type and unit definitions based on SI units according to ISO 31-1992

This information is part of the Modelica Standard Library maintained by the Modelica Association.

Package Modelica® is a standardized and free package that is developed together with the Modelica® language from the Modelica Association, see https://www.Modelica.org. It is also called Modelica Standard Library. It provides model components in many domains that are based on standardized interface definitions. Some typical examples are shown in the next figure:

For an introduction, have especially a look at:

• Overview provides an overview of the Modelica Standard Library inside the User's Guide.
• Release Notes summarizes the changes of new versions of this package.
• Contact lists the contributors of the Modelica Standard Library.
• The Examples packages in the various libraries, demonstrate how to use the components of the corresponding sublibrary.

This version of the Modelica Standard Library consists of

• 1288 component models and blocks,
• 404 example models, and
• 1227 functions

that are directly usable (= number of public, non-partial, non-internal and non-obsolete classes). It is fully compliant to Modelica Specification Version 3.2 Revision 2 and it has been tested with Modelica tools from different vendors.

Licensed by the Modelica Association under the 3-Clause BSD License
Copyright © 1998-2019, Modelica Association and contributors.

This Modelica package is free software and the use is completely at your own risk; it can be redistributed and/or modified under the terms of the 3-Clause BSD license. For license conditions (including the disclaimer of warranty) visit https://modelica.org/licenses/modelica-3-clause-bsd.

Modelica® is a registered trademark of the Modelica Association.