From b6e12094c2b41534705c899227968bd6a87d08d3 Mon Sep 17 00:00:00 2001
From: Basil Ibrahim <basil.ibrahim@kcl.ac.uk>
Date: Tue, 17 Sep 2024 18:30:54 +0100
Subject: [PATCH] Add debug print

---
 dyson/solvers/chempot.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dyson/solvers/chempot.py b/dyson/solvers/chempot.py
index e67d497..c09da5a 100644
--- a/dyson/solvers/chempot.py
+++ b/dyson/solvers/chempot.py
@@ -127,8 +127,9 @@ def _kernel(self):
         weights = self.gf.weights()
         low, high = 0, self.gf.naux
         mid = high//2
-        for iter in range(100):            
+        for iter in range(100):           
             sum = self.occupancy * weights[:mid].sum()
+            self.log.debug("Number of electrons [0:%d] = %.6f", iter + 1, sum) 
             if sum < self.nelec:
                 low = mid
                 mid = mid + (high-low)//2