sort using absolute values (#20)

VictorVanthilt · Feb 12, 2025 · fccdcab · fccdcab
1 parent 0c03469
commit fccdcab
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/utility/cft.jl b/src/utility/cft.jl
@@ -20,8 +20,8 @@ function cft_data(scheme::TNRScheme; v=1, unitcell=1, is_real=true)
         end
     end
 
-    data = filter(x -> real(x) > 0, data)
-    data = sort(data; by=x -> real(x), rev=true)
+    data = filter(x -> abs(x) > 1e-12, data)
+    data = sort(data; by=x -> abs(x), rev=true)
     if is_real
         data = real(data)
     end
@@ -52,8 +52,8 @@ function cft_data(scheme::BTRG; v=1, unitcell=1, is_real=true)
             i += 1
         end
     end
-    data = filter(x -> real(x) > 0, data)
-    data = sort(data; by=x -> real(x), rev=true)
+    data = filter(x -> abs(x) > 1e-12, data)
+    data = sort(data; by=x -> abs(x), rev=true)
     if is_real
         data = real(data)
     end