Check version

Author: adeas31

OMPython/ModelicaSystem.py

@@ -19,6 +19,8 @@
 
 import numpy as np
 
+import re
+
 from OMPython.OMCSession import (
     OMCSessionException,
     OMCSessionRunData,
@@ -1068,13 +1070,32 @@ def simulate_cmd(
             # simulation options are not added to override file anymore
             # pass them to simulation executable directly as individual arguments
             # see https://github.com/OpenModelica/OpenModelica/pull/14813
-            for key, opt_value in self._simulate_options_override.items():
-                om_cmd.arg_set(key=key, val=str(opt_value))
 
-            override_content = (
-                "\n".join([f"{key}={value}" for key, value in self._override_variables.items()])
-                + "\n"
-            )
+
+            version = self._session.sendExpression("getVersion()", parsed=True)
+            print(f"OpenModelica version string: {version}")
+
+            m = re.search(r"v(\d+)\.(\d+)\.(\d+)", s)
+            if not m:
+                raise ValueError("Version not found")
+
+            major, minor, patch = map(int, m.groups())
+
+            if (major, minor, patch) > (1, 25, 0):
+                print("Version > 1.27.0")
+                for key, opt_value in self._simulate_options_override.items():
+                    om_cmd.arg_set(key=key, val=str(opt_value))
+                override_content = (
+                    "\n".join([f"{key}={value}" for key, value in self._override_variables.items()])
+                    + "\n"
+                )
+            else:
+                print("Version < 1.27.0")
+                override_content = (
+                    "\n".join([f"{key}={value}" for key, value in self._override_variables.items()])
+                    + "\n".join([f"{key}={value}" for key, value in self._simulate_options_override.items()])
+                    + "\n"
+                )
 
             override_file.write_text(override_content)
             om_cmd.arg_set(key="overrideFile", val=override_file.as_posix())