refactor: Remove pythia8 prefix from root files in Examples

CI/physmon/workflows/physmon_simulation.py

@@ -64,6 +64,14 @@
         )
     )
 
+    s.addWriter(
+        acts.examples.RootParticleWriter(
+            level=acts.logging.INFO,
+            inputParticles="particles_input",
+            filePath=tp / "particles.root",
+        )
+    )
+
     addFatras(
         s,
         setup.trackingGeometry,
@@ -100,6 +108,7 @@
     s.run()
 
     for file, name in [
+        (tp / "particles.root", "particles_gun.root"),
         (tp / "fatras" / "particles_simulation.root", "particles_fatras.root"),
         (tp / "geant4" / "particles_simulation.root", "particles_geant4.root"),
     ]:
@@ -135,8 +144,8 @@
     s.run()
 
     for file, name in [
-        (tp / "pythia8_particles.root", "particles_ttbar.root"),
-        (tp / "pythia8_vertices.root", "vertices_ttbar.root"),
+        (tp / "particles.root", "particles_ttbar.root"),
+        (tp / "vertices.root", "vertices_ttbar.root"),
     ]:
         assert file.exists(), "file not found"
         shutil.copy(file, setup.outdir / name)

Examples/Python/python/acts/examples/simulation.py

@@ -335,15 +335,15 @@ def addPythia8(
             acts.examples.RootParticleWriter(
                 level=customLogLevel(),
                 inputParticles=evGen.config.outputParticles,
-                filePath=str(outputDirRoot / "pythia8_particles.root"),
+                filePath=str(outputDirRoot / "particles.root"),
             )
         )
 
         s.addWriter(
             acts.examples.RootVertexWriter(
                 level=customLogLevel(),
                 inputVertices=evGen.config.outputVertices,
-                filePath=str(outputDirRoot / "pythia8_vertices.root"),
+                filePath=str(outputDirRoot / "vertices.root"),
             )
         )
 

Examples/Python/tests/root_file_hashes.txt

@@ -1,4 +1,4 @@
-test_pythia8__pythia8_particles.root: 91c852f3e0e20bcd382c616a7b643985d092decd42bdd653deae67ed8652e8d8
+test_pythia8__particles.root: 91c852f3e0e20bcd382c616a7b643985d092decd42bdd653deae67ed8652e8d8
 test_fatras__particles_simulation.root: bc970873fef0c2efd86ed5413623802353d2cd04abea72de14e8cdfc0e40076f
 test_fatras__hits.root: 6e4beb045fa1712c4d14c280ba33c3fa13e4aff9de88d55c3e32f62ad226f724
 test_geant4__particles_simulation.root: 49926c71a9b54e13aa1cc7596d3302baf3c87d8e2c1d0267cb4523f6abdc0ac2

Examples/Python/tests/test_examples.py

@@ -87,14 +87,14 @@ def test_pythia8(tmp_path, seq, assert_root_hash):
 
     (tmp_path / "csv").mkdir()
 
-    assert not (tmp_path / "pythia8_particles.root").exists()
+    assert not (tmp_path / "particles.root").exists()
     assert len(list((tmp_path / "csv").iterdir())) == 0
 
     events = seq.config.events
 
     runPythia8(str(tmp_path), outputRoot=True, outputCsv=True, s=seq).run()
 
-    fp = tmp_path / "pythia8_particles.root"
+    fp = tmp_path / "particles.root"
     assert fp.exists()
     assert fp.stat().st_size > 2**10 * 50
     assert_entries(fp, "particles", events)

Examples/Scripts/Optimization/ckf.py

@@ -263,7 +263,7 @@ def runCKFTracks(
 
     field = acts.ConstantBField(acts.Vector3(0, 0, 2 * u.T))
 
-    inputParticlePath = Path(Inputdir) / "pythia8_particles.root"
+    inputParticlePath = Path(Inputdir) / "particles.root"
     if not inputParticlePath.exists():
         inputParticlePath = None