Dymola 2019 is now out and there are many new features that have been added to this new release. More information on these can be found in the official Dymola 2019 Release Notes.
DAE mode for more efficient simulation of large models
Improved initial guesses for equations in the model during simulation
New features for debugging initialization failures
Improved nonlinear solver diagnostics
Capturing parameter values and other modifiers by extending a component to a new model, or by creating a favorite model from a component
Filtering of inherited components in the diagram layer of editable models
Improved plotting of Boolean and short Integer arrays in the matrix editor
Presentation of display units in the diagram layer
Improved presentation of display units in the parameter dialog
Customization of the File > Libraries menu
Possibility to add variables to bus declarations when connecting expandable connectors
Variable browser improvements:
– Selecting display units
– Improved filtering
Plot improvements
– Signal operators for curves plotted against independent variables other than time
– Improved presentation of display units
Support for Visual Studio 2017 compiler
Improved FMI support:
General:
Reorganization of simulation setup dialog for FMI
FMU Export:
Defining user-defined model identifiers for FMUs in GUI when exporting
Sparse Jacobian handling when including source code supported
Sparse solver support
Export of models in DAE mode
More GUI settings available as flags for scripting
FMU Import:
More GUI settings available as flags for scripting
FMI Kit for Simulink:
A new version 2.4.2 with support for Matlab R2017a and R2017b, and other improvements
Sparse Jacobian handling supported for Source Code Generation
Product: dymola 2019 Dassault Systèmes
Version: 2019
Supported Architectures: x64
Language: english
Supported Operating Systems: Windows 7even or newer
Size: 725M