## Modelica.Blocks

Library for basic input/output control blocks

### Information

This library contains input/output blocks to build up block diagrams. The library is structured in the following sublibraries:

      Interfaces    Connectors and partial models for block diagram components
      Examples      Demonstration examples
      Continuous    Basic continuous input/output blocks
      Discrete      Discrete control blocks (not yet available)
      Logical       Logical and relational operations on Boolean signals
                    (not yet available)
      Nonlinear     Discontinuous or non-differentiable algebraic
                    control blocks
      Math          Mathematical functions as input/output blocks
      Sources       Sources such as signal generators

Main Author:
  Martin Otter
  Deutsches Zentrum für Luft und Raumfahrt e. V. (DLR)
  Oberpfaffenhofen
  Postfach 1116
  D-82230 Wessling
  email: Martin.Otter@dlr.de

Release Notes:

- October 21, 2002 by Martin Otter and Christian Schweiger:
  New subpackage Examples, additional components.
- June 20, 2000 by Martin Otter and Michael Tiller:
  Introduced a replaceable signal type into Blocks.Interfaces.InPort/OutPort:

         replaceable type SignalType = Real

  in order that the type of the signal of an input/output block can be changed to a physical type, for example:

         Sine sin1(outPort(redeclare type SignalType=Modelica.SIunits.Torque))

- Sept. 18, 1999 by Martin Otter:
  Renamed to Blocks. New subpackages Math, Nonlinear. Additional components in subpackages Interfaces, Continuous and Sources.
- June 30, 1999 by Martin Otter:
  Realized a first version, based on an existing Dymola library of Dieter Moormann and Hilding Elmqvist.

Copyright © 1999-2002, Modelica Association and DLR.

The Modelica package is free software; it can be redistributed and/or modified under the terms of the Modelica license, see the license conditions and the accompanying disclaimer in the documentation of package Modelica in file "Modelica/package.mo".