Eliminate one function.

MathieuDutSik · Nov 12, 2023 · 245d095 · 245d095
1 parent 946f91e
commit 245d095
Showing 1 changed file with 0 additions and 7 deletions.
diff --git a/src_basic/Basic_functions.h b/src_basic/Basic_functions.h
@@ -68,13 +68,6 @@ template <typename T> T T_abs(T const &eVal) {
   return fVal;
 }
 
-template <typename T> T T_sign(T const &eVal) {
-  T fVal(1);
-  if (eVal < 0)
-    fVal = T(-1);
-  return fVal;
-}
-
 // use std::min for generic types (int, long, float, ...)
 template <typename T> T T_min(T const &eVal1, T const &eVal2) {
   if (eVal1 > eVal2)