Initial commit of sample python .Net script

.gitignore

@@ -15,3 +15,5 @@ GPUCache
 x64
 
 .ruff_cache
+.vscode/
+,venv/

GSA/.NET API/python/.python-version

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+3.13

GSA/.NET API/python/README.md

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+# Using the GSA .NET API with Python
+
+This sample project is a command-line application that shows how to open a GSA file and iteration through the members on the Design Layer.

GSA/.NET API/python/count-members/count-members.py

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+import clr
+from argparse import ArgumentParser
+
+clr.AddReference(r"C:\Program Files\Oasys\GSA 10.2\GsaAPI")
+
+import GsaAPI  # noqa E402
+from GsaAPI import MemberType  # noqa E402
+
+if __name__ == "__main__":
+    parser = ArgumentParser(description="Count the number of members in a GSA model")
+    parser.add_argument("input_filename", help="Input GSA file")
+    args = parser.parse_args()
+
+    model = GsaAPI.Model(args.input_filename)
+    print(f"Number of members: {len(model.Members())}")
+    print(f"Number of elements: {len(model.Elements())}")
+    print(f"Number of nodes: {len(model.Nodes())}")
+
+    for member_id, member in model.Members().items():
+        print(f"{member_id}: {member.Topology}")
+        topo = [int(n) for n in member.Topology.split(" ")]
+        print(f"  ({model.Nodes()[topo[0]].Position.X}, {model.Nodes()[topo[0]].Position.Y}, {model.Nodes()[topo[0]].Position.Z}) -> \
+({model.Nodes()[topo[1]].Position.X}, {model.Nodes()[topo[1]].Position.Y}, {model.Nodes()[topo[1]].Position.Z})")

GSA/.NET API/python/pyproject.toml

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+[project]
+name = "python"
+version = "0.1.0"
+description = "Add your description here"
+readme = "README.md"
+requires-python = ">=3.9"
+dependencies = [
+    "pythonnet>=3.0.5",
+]