From 812fa5019669951287f51d490c08313bbf0fe210 Mon Sep 17 00:00:00 2001
From: Shern Tee <s.tee@uq.edu.au>
Date: Mon, 10 Oct 2022 06:31:03 +0000
Subject: [PATCH] Apply 1 suggestion(s) to 1 file(s)

---
 src/ELECTRODE/electrode_vector.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ELECTRODE/electrode_vector.cpp b/src/ELECTRODE/electrode_vector.cpp
index 4e55f2ef23..07797d7a46 100644
--- a/src/ELECTRODE/electrode_vector.cpp
+++ b/src/ELECTRODE/electrode_vector.cpp
@@ -115,7 +115,7 @@ void ElectrodeVector::compute_vector(double *vector)
 
 void ElectrodeVector::pair_contribution(double *vector)
 {
-  double const etaij = eta * eta / sqrt(2.0 * eta * eta);
+  double const etaij = eta * MY_ISQRT2;
   double **x = atom->x;
   double *q = atom->q;
   int *type = atom->type;