David Heejong Park

A subscriber receives RETCODE_NO_DATA with dynamic topic type with @key or @Key [13696]

6

A subscriber receives return code `RETCODE_NO_DATA` when a publisher sends a data created using `DynamicTypeBuilderFactory` with `@Key` or `@key` annotation. ## Expected Behavior A subscriber receives a data sent by...

Publishing updated wheels for supporting the latest Python versions

1

Hi, thanks for working on this library :) The last release (v0.1.3-post1) does not seem to have pre-built libraries in PyPI for the python versions >3.9 and also generating errors...

proxyfmu URI with `localhost` does not work on Windows platform

1

Steps to reproduce: Create an OspSystemStructure.xml with a simulator source URI e.g. `proxyfmu://localhost?file=Spring.fmu` . This runs fine on Linux but crashes on Windows

### Steps to reproduce Run `tutorial-fmus` with `cosim-cli` after updating the source attribute values in`OspSystemStructure.xml` as:  Resulted metadata file has incorrect causality for parameters as input: 

Performance impact when using proxyfmu

2

Performance difference between simulations with and without proxyfmu is quite significant when tested with the tutorial example (spring-mass-damper) using `cosim-cli`: Without proxyfmu (endtime 360, stepsize 0.01):  With proxyfmu (endtime...

If an output of a scenario manipulator is time variant, we cannot accurately compute it because the manipulator function only accepts the delta time. For example, when the scenario event...

Currently `cosim::last_value_observer` caches all port values (variables) of the simulators in every simulation step. However, in many scenarios, this may be not necessary. For example, if a simulator uses the...

Optimize read/write operations between models

1

With large numbers of FMU's input and output ports and connections, there is a significant performance degradation due to many iterative value transfers (reads/writes) between FMU ports. I have only...

Repairing error for `cp38-macosx_arm64` on github actions with macos-14 (apple sillcon)

4

### Description Getting the following error, is this expected?  Also does `*-macosx_universal2` currently work on github actions with `macos-14`? because my build keep fails for setting it on CIBW_BUILD:...

Compiling the Python script into native module using Cython

6

Added a build option to compile the Python code into a native module using Cython.