fix: don't read average value of rotation params, only read first

scipp · Aug 20, 2024 · b3978f8 · b3978f8
1 parent 342f89f
commit b3978f8
Showing 1 changed file with 2 additions and 10 deletions.
diff --git a/src/ess/amor/load.py b/src/ess/amor/load.py
@@ -142,21 +142,13 @@ def load_amor_ch_frequency(ch: RawChopper[RunType]) -> ChopperFrequency[RunType]
 def load_amor_sample_rotation(fp: Filename[RunType]) -> SampleRotation[RunType]:
     (mu,) = load_nx(fp, "NXentry/NXinstrument/master_parameters/mu")
     # For some reason this is length 1 and not scalar sometimes
-    if mu["value"].coords["average_value"].dims != ():
-        mu = mu["value"].coords["average_value"].values[0]
-    else:
-        mu = mu["value"].coords["average_value"].value
-    return sc.scalar(mu, unit="deg")
+    return sc.scalar(mu['value'].data['dim_1', 0]['time', 0].value, unit='deg')
 
 
 def load_amor_detector_rotation(fp: Filename[RunType]) -> DetectorRotation[RunType]:
     (nu,) = load_nx(fp, "NXentry/NXinstrument/master_parameters/nu")
     # For some reason this is length 1 and not scalar sometimes
-    if nu["value"].coords["average_value"].dims != ():
-        nu = nu["value"].coords["average_value"].values[0]
-    else:
-        nu = nu["value"].coords["average_value"].value
-    return sc.scalar(nu, unit="deg")
+    return sc.scalar(nu['value'].data['dim_1', 0]['time', 0].value, unit='deg')
 
 
 providers = (