Merge pull request #138 from bingli621/main

nvaytet · web-flow · commit 726d1472fc29 · 2026-04-24T09:45:08.000+02:00
adding kf/ki factor to the cooridnates for InelasticSample class
diff --git a/src/tof/inelastic.py b/src/tof/inelastic.py
@@ -152,6 +152,8 @@ def apply(
         w_final = energy_to_wavelength(final_energy, unit=incident_wavelength.unit)
 
         out = neutrons.assign_coords(
-            wavelength=w_final, speed=wavelength_to_speed(w_final)
+            wavelength=w_final,
+            speed=wavelength_to_speed(w_final),
+            kf_over_ki=sc.sqrt(final_energy / incident_energy),
         )
         return out, self.as_readonly(out)

Original file line number	Diff line number	Diff line change
`@@ -152,6 +152,8 @@ def apply(`
`152`	`152`	`w_final = energy_to_wavelength(final_energy, unit=incident_wavelength.unit)`
`153`	`153`
`154`	`154`	`out = neutrons.assign_coords(`
`155`		`- wavelength=w_final, speed=wavelength_to_speed(w_final)`
	`155`	`+ wavelength=w_final,`
	`156`	`+ speed=wavelength_to_speed(w_final),`
	`157`	`+ kf_over_ki=sc.sqrt(final_energy / incident_energy),`
`156`	`158`	`)`
`157`	`159`	`return out, self.as_readonly(out)`