couple of small bugfixes

Author: ggmarshall

src/pygama/math/histogram.py

@@ -178,13 +178,13 @@ def better_int_binning(
         dx = 1
 
     # Finally, build a good binning from dx
-    n_bins = np.ceil((x_hi - x_lo) / dx)
+    final_n_bins = np.ceil((x_hi - x_lo) / dx)
     x_lo = np.floor(x_lo)
-    x_hi = x_lo + n_bins * dx
+    x_hi = x_lo + final_n_bins * dx
     if n_bins is None:
         return int(x_lo), int(x_hi), int(dx)
     else:
-        return int(x_lo), int(x_hi), int(n_bins)
+        return int(x_lo), int(x_hi), int(final_n_bins)
 
 
 @nb.njit(parallel=False, fastmath=True)

src/pygama/pargen/energy_cal.py

@@ -236,7 +236,7 @@ def hpge_find_energy_peaks(
             {
                 "input_peaks_kev": peaks_kev,
                 "found_peaks_kev": peaks_kev[iytup],
-                "found_peaks_locs": detected_max_locs[iytup],
+                "found_peaks_locs": detected_max_locs[ixtup],
             }
         )
         log.info(f"{len(peaks_kev[iytup])} peaks found:")