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OpenModelica Usage and Applications

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How FMU handle a lookup table
Author Arinomo23
Page: 1

11 Replies

2190 Views

Apr-11-19 19:51:02
by sjoelund.se
 
How to setup library-application including extend/redeclare in OM? file_attachment
Author janpeter
Page: 1

1 Replies

796 Views

Apr-07-19 19:17:53
by janpeter
 
Requesting proper debugging guidance
Author KFung
After reading "Tools and Methods for Analysis, Debugging, and Performance Improvements of...
Page: 1

0 Replies

725 Views

Apr-04-19 21:10:02
by KFung
 
Binary executable or FMU to commercial use
Author ramiro.alba
Distributing a binary executable o FMU model to be used in commercial environments
Page: 1

4 Replies

1104 Views

Apr-03-19 17:13:41
by ramiro.alba
 
Changing Parameter Values during Interactive Simulation file_attachment
Author WORM
I Need help for right Parameter Settings
Page: 1

1 Replies

1240 Views

Apr-02-19 10:23:19
by pa1padubidri
 
ThermoSysPro and Modelica standard Fluid library
Author vivek106singh
ThermosysPro Library Dynamic 2phase flow component modified to connect to Modelica fluid library...
Page: 1

0 Replies

837 Views

Mar-29-19 11:52:24
by vivek106singh
 
Icon Update on Diagram View based on Component Parameter
Author Arinomo23
Page: 1

2 Replies

1140 Views

Mar-29-19 09:16:45
by Arinomo23
 
Translation error... Class Concentration not found in scope DEMO_v10..
Author janpeter
Page: 1

12 Replies

1685 Views

Mar-25-19 08:32:34
by sjoelund.se
 
OM ver 1.14 and use of redeclare etc
Author janpeter
Page: 1

0 Replies

939 Views

Mar-22-19 13:11:57
by janpeter
 
"Restart after event" option for a given sub-model?
Author uko
Page: 1

0 Replies

724 Views

Mar-21-19 15:13:07
by uko
 
libraries
Author Giusi
choose library
Page: 1

0 Replies

842 Views

Mar-21-19 13:40:24
by Giusi
 
Why isn't there any video tutorials for OpenModelica?
Author KFung
Page: 1

0 Replies

728 Views

Mar-20-19 20:23:43
by KFung
 
Cannot write reply in Trac
Author Arinomo23
Page: 1

0 Replies

743 Views

Mar-15-19 09:31:32
by Arinomo23
 
The identifier at start and end are different
Author janpeter
Page: 1

11 Replies

1228 Views

Mar-14-19 15:38:09
by Arinomo23
 
The identifier at start and end are different
Author janpeter
Page: 1

0 Replies

718 Views

Mar-14-19 08:41:58
by janpeter
 
How to use ssh clients with prebuilt VM
Author kanthu_modelica
unable to connect ssh clients like putty and winscp to transfer files to and from windows host...
Page: 1

0 Replies

708 Views

Mar-13-19 13:33:01
by kanthu_modelica
 
Brine.Prop library to develop RO filter
Author Chakrabarti
Need help to use media from BrineProp
Page: 1

0 Replies

657 Views

Mar-11-19 10:43:29
by Chakrabarti
 
Modifying XML file in FMU
Author Arinomo23
Page: 1

0 Replies

955 Views

Mar-07-19 09:11:30
by Arinomo23
 
Optimization with Optimica extension
Author pathim
How to optimize parameters or initial values?
Page: 1

0 Replies

891 Views

Mar-05-19 14:52:43
by pathim
 
Bug concerning command redeclare
Author janpeter
Page: 1

1 Replies

815 Views

Mar-05-19 09:46:35
by janpeter
 
Bug concerning command redeclare
Author janpeter
Page: 1

0 Replies

759 Views

Mar-05-19 09:26:36
by janpeter
 
warning and note inside fmu resource
Author Arinomo23
Page: 1

1 Replies

747 Views

Feb-28-19 11:35:50
by Arinomo23
 
Opening encrypted models and library
Author Alexis - newHeat
Is it possible to open Dymola-encrypted models or commercial libraries with OpenModelica ?
Page: 1

5 Replies

1382 Views

Feb-28-19 09:29:42
by adeas
 
Float error? Simulation fails because -1.0!=-1
Author MSMI
Simple model fails when initialising with 0 startingvalue - looking for clues
Page: 1

0 Replies

750 Views

Feb-27-19 10:24:02
by MSMI
 
nonlinear system fails at t=0
Author shadowgun1102
Page: 1

0 Replies

984 Views

Feb-27-19 01:23:31
by shadowgun1102
 
Gas composition wrong?
Author Tomithy
Page: 1

1 Replies

1175 Views

Feb-26-19 19:07:17
by KFung
 
difference between mat and csv with variable fitler
Author Arinomo23
mat file saved parameter after filtering, csv not.
Page: 1

4 Replies

1041 Views

Feb-26-19 14:58:48
by Arinomo23
 
Block of OMEdit similar to S-function of Simulink
Author VladimirDP
I look for a block of OMEdit similar to S-function of Simulink
Page: 1

0 Replies

860 Views

Feb-25-19 07:42:44
by VladimirDP
 
Why Open Modelica is the most useless software in the world
Author Siv
Read the subect
Page: 1

1 Replies

1217 Views

Feb-22-19 23:25:52
by adrpo
 
Link to FMU models
Author DarioMangoni
non matching symbols in the libraries
Page: 1

9 Replies

2378 Views

Feb-20-19 13:11:15
by DarioMangoni
 
HRSG (Heat Recovery Steam Generator) Rankine Cycle Error file_attachment
Author KFung
Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Page: 1

1 Replies

906 Views

Feb-20-19 10:58:36
by adrpo
 
ExtendedPetriNets Library Problem in OpenModelica
Author manung
Cannot use ExtendedPetriNets library
Page: 1

0 Replies

693 Views

Feb-19-19 10:34:00
by manung
 
IdealizedContact library
Author Dorantor
Page: 1

0 Replies

712 Views

Feb-17-19 15:05:28
by Dorantor
 
How to set switches in a control model file_attachment
Author Harvey.Weargol
I want to develop a controller model, which sets switches as a reaction of some measurement....
Page: 1

0 Replies

797 Views

Feb-17-19 11:02:15
by Harvey.Weargol
 
OMEdit claims a variable is not constant file_attachment
Author KFung
Variable with given value triggers and error claiming that it is not constant
Page: 1

0 Replies

863 Views

Feb-15-19 19:43:28
by KFung
 
Parameter value from function not passed to model
Author Arinomo23
Page: 1

3 Replies

1011 Views

Feb-15-19 09:38:36
by Arinomo23
 
Strange error during compilation of model
Author Harvey.Weargol
Page: 1

0 Replies

763 Views

Feb-12-19 19:35:28
by Harvey.Weargol
 
illogical "incompatibility" error in model
Author KFung
Page: 1

0 Replies

752 Views

Feb-11-19 21:23:09
by KFung
 
Describing Exhaust Output used for Recovery Heat Steam Turbine
Author KFung
Page: 1

1 Replies

715 Views

Feb-11-19 17:42:10
by KFung
 
Time reference on FMU model
Author Arinomo23
Page: 1

2 Replies

966 Views

Feb-11-19 07:18:14
by Arinomo23
 
Anybody is interested in doing Li-ion battery thermal simulations
Author tirukoti.kumar
Page: 1

5 Replies

1678 Views

Feb-11-19 03:00:10
by zinnera
 
CAD import
Author Dorantor
Page: 1

0 Replies

1215 Views

Feb-09-19 00:59:02
by Dorantor
 
Declaring Medium for Library Components
Author KFung
Page: 1

5 Replies

3105 Views

Feb-08-19 22:47:35
by KFung
 
Newbie Help with Redeclaring Medium
Author KFung
Page: 1

8 Replies

1395 Views

Feb-08-19 17:07:11
by KFung
 
Are those OMEdit large buttons always needed?
Author ceraolo
Page: 1

1 Replies

911 Views

Feb-08-19 09:59:05
by adeas
 
Declaring Medium for Library Components
Author KFung
Page: 1

0 Replies

780 Views

Feb-07-19 18:58:54
by KFung
 
"With Modelica" & Connectors with Annotations
Author KFung
Page: 1

0 Replies

896 Views

Feb-06-19 15:41:16
by KFung
 
Failure to open Libraries
Author JohnPF1
Issue with opening PowerSystems 0.6.0
Page: 1

0 Replies

639 Views

Feb-05-19 20:04:34
by JohnPF1
 
Voltage stability
Author dymola04
Power grid voltage stability
Page: 1

0 Replies

699 Views

Feb-02-19 14:10:39
by dymola04
 
Power grid modelling - connector issue
Author dymola04
Finding the right connector in the power plant
Page: 1

2 Replies

941 Views

Feb-01-19 19:53:32
by dymola04
 
What's the difference between Block Modeling and Code Modeling?
Author KFung
Page: 1

0 Replies

834 Views

Jan-30-19 18:47:16
by KFung
 
Library Model can Instantiate but not Simulate
Author KFung
Page: 1

0 Replies

743 Views

Jan-30-19 16:59:05
by KFung
 
Can I create diffrent classes and merge them into a model?
Author Volvo742
Page: 1

3 Replies

1790 Views

Jan-29-19 18:55:35
by KFung
 
"Plot" & "Simulate" Commands through the...
Author KFung
Page: 1

0 Replies

880 Views

Jan-29-19 00:04:18
by KFung
 
Python API with OpenModelica
Author karsure2004
How to include OpenModelica Runtime in the Python Application
Page: 1

3 Replies

1500 Views

Jan-19-19 14:14:41
by janpeter
 
VirtualBox VM with OpenModelica installation issues
Author janpeter
VirtualBox VM with OpenModelica and guest additions and more
Page: 1

8 Replies

1997 Views

Jan-18-19 05:57:42
by sjoelund.se
 
CoolProp2Modelica working with OpenModelica ?
Author Doneuxj
Page: 1

1 Replies

1474 Views

Jan-11-19 08:45:41
by amonsimer
 
Line indentation in OMEdit and suggested improvement
Author Atiyah78
Page: 1

5 Replies

987 Views

Jan-09-19 12:28:02
by adeas
 
OpenModelica "-override" parameters
Author shru
Page: 1

0 Replies

966 Views

Jan-09-19 09:38:48
by shru
 
Calling FMU cosimulation code from C: working example file_attachment
Author DarioMangoni
Page: 1

2 Replies

3098 Views

Jan-07-19 13:09:15
by DarioMangoni
 
Conservation of mass for Xi file_attachment
Author bearda
Conservation of mass for Xi
Page: 1

2 Replies

1007 Views

Jan-04-19 13:39:15
by bearda
 
Internal error function lexer failed
Author Black0Diamond
Page: 1

0 Replies

1436 Views

Dec-28-18 17:01:55
by Black0Diamond
 
omc enable unit consistency check
Author semicolon
Page: 1

6 Replies

2218 Views

Dec-26-18 06:56:34
by Atiyah78
 
Static to Dynamic model
Author dymola04
Page: 1

0 Replies

810 Views

Dec-25-18 15:23:52
by dymola04
 
Dymola
Author dymola04
Page: 1

0 Replies

850 Views

Dec-25-18 14:41:20
by dymola04
 
Persisting modification after redeclaration
Author dafred
Page: 1

0 Replies

730 Views

Dec-23-18 19:14:43
by dafred
 
Usage of Modelica.Utilities.Streams.readFile
Author lwinklmann
Page: 1

4 Replies

908 Views

Dec-21-18 06:43:08
by lwinklmann
 
SVG "bitmap" files in icon annotations
Author DanField
Page: 1

1 Replies

1113 Views

Dec-20-18 07:38:44
by sjoelund.se
 
Non-linear system iterations
Author Neotake
Page: 1

0 Replies

691 Views

Dec-19-18 14:28:29
by Neotake
 
Error when building from source
Author 19leunam93
File not found: kinsol/kinsol_sparse.h
Page: 1

3 Replies

1581 Views

Dec-19-18 13:41:44
by sjoelund.se
 
When variable value bounds (min/max) are enforced
Author DanField
Page: 1

0 Replies

761 Views

Dec-18-18 21:43:48
by DanField
 
FMU Export
Author bertl
FMU Export - Predefined blocks and own classes/blocks/...
Page: 1

0 Replies

1540 Views

Dec-18-18 16:07:37
by bertl
 
OMEdit regularly crashes or hangs
Author DanField
Page: 1

1 Replies

1355 Views

Dec-14-18 22:50:14
by adrpo
 
DynamicSelect
Author bearda
DynamicSelect for connector lines?
Page: 1

2 Replies

895 Views

Dec-14-18 13:46:09
by bearda
 
OpenModelica Runtime with Python Application
Author karsure2004
How to include OpenModelica Runtime in the Python Application
Page: 1

0 Replies

930 Views

Dec-14-18 10:18:04
by karsure2004
 
Coupling Modelica and R // Reading input file for sensitivity analysis
Author liriodendron
Page: 1

0 Replies

1012 Views

Dec-13-18 15:35:33
by liriodendron
 
Darwin64 binary from Windows
Author kinahawi
Is there a way to have an FMU export performed on a windows machine include the Darwin64 binaries...
Page: 1

1 Replies

933 Views

Dec-13-18 06:26:31
by sjoelund.se
 
how to reference certain "built in" classes
Author DanField
Page: 1

4 Replies

923 Views

Dec-10-18 15:06:36
by DanField
 
Restricting connection possibilities in OMEdit
Author DanField
Page: 1

4 Replies

848 Views

Dec-07-18 22:13:08
by DanField
 
Error at launch of my custom library
Author Yvan
Not possible anymore to launch my library
Page: 1

0 Replies

926 Views

Dec-06-18 16:02:04
by Yvan
 
How to include the associated OpenMdelica libraries in Python
Author karsure2004
How to attach the dependent libraries in Python
Page: 1

0 Replies

813 Views

Dec-06-18 11:30:24
by karsure2004
 
Openmodelica model for simulation
Author archanahebbar
Modelica based CPP project
Page: 1

7 Replies

2804 Views

Dec-05-18 05:02:02
by Puneet1000000
 
FMU import error: No viable alternative
Author milanvk
Page: 1

0 Replies

986 Views

Dec-03-18 13:13:50
by milanvk
 
Interpolate/Extrapolate function
Author francesco.dallorto
Error in extrapolating data
Page: 1

0 Replies

825 Views

Dec-01-18 13:08:51
by francesco.dallorto
 
Bug specifying text color in diagram annotation
Author DanField
Page: 1

0 Replies

690 Views

Nov-30-18 16:13:59
by DanField
 
[Linux Mint, Python 3.6] "OMC Server is down. Please start... file_attachment
Author dafred
Cannot instantiate a OMPython.OMCSessionZMQ()
Page: 1

3 Replies

1996 Views

Nov-23-18 10:11:33
by dafred
 
Compile to Javascript by Emscripten
Author 19leunam93
Is it still possible to compile OpenModelica to Javascript using Emerscripten?
Page: 1

0 Replies

807 Views

Nov-22-18 08:40:06
by 19leunam93
 
Open source HDL to modelica interface generator
Author adamLange
Page: 1

0 Replies

863 Views

Nov-20-18 19:44:40
by adamLange
 
OpenModelica with Python
Author karsure2004
How to set value the OpenModelica variable (Non Parameter type) using OMPython
Page: 1

3 Replies

1073 Views

Nov-14-18 10:34:01
by karsure2004
 
Modeling Tools For OpenModelica (modeltools.org)
Author Tom Coleman
Support for interactive modeling sessions and much more
Page: 1

0 Replies

712 Views

Nov-13-18 00:30:53
by Tom Coleman
 
Creation of a new Tank
Author lwinklmann
Page: 1

0 Replies

1341 Views

Nov-08-18 12:47:14
by lwinklmann
 
OMPython
Author loris
saving an a .mo model in OMPython
Page: 1

0 Replies

705 Views

Nov-07-18 15:02:30
by loris
 
Installing OpenModelica 1.9.3
Author axelr
Simulating a model
Page: 1

9 Replies

4017 Views

Nov-06-18 12:05:38
by Ogoyd
 
Usage of Medium in OMEdit
Author lwinklmann
Problems with using Medium in closed volume
Page: 1

2 Replies

862 Views

Nov-05-18 09:45:58
by lwinklmann
 
Initialization via File
Author AndreaB
division by zero
Page: 1

0 Replies

942 Views

Oct-30-18 12:56:35
by AndreaB
 
OpenModelica-Matlab file_attachment
Author Cannavacciuolo
Page: 1

5 Replies

2501 Views

Oct-28-18 23:00:18
by ceraolo
 
FMU UnicodeDecodeError
Author Marochko
Pyfmi can't decode FMU
Page: 1

9 Replies

1013 Views

Oct-26-18 11:49:49
by Marochko
 
Can't run example "Pumpingsystem" in omedit anymore
Author lwinklmann
Page: 1

9 Replies

1672 Views

Oct-23-18 11:05:41
by adrpo
 
Standard Fluid Examples failing
Author jgifford
Standard Fluid Examples failing
Page: 1

4 Replies

1687 Views

Oct-23-18 09:13:45
by fost
 
i could't install the openmodelica on Ubuntu, i don't not...
Author fost
frost@frost-virtual-machine:~$ for deb in deb deb-src; > do echo
Page: 1

2 Replies

1285 Views

Oct-22-18 10:08:10
by fost
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