From 8f9af050bea940218a7676d4446e612275626aa5 Mon Sep 17 00:00:00 2001
From: pfloos <pierrefrancois.loos@gmail.com>
Date: Mon, 17 Jun 2024 18:28:45 +0200
Subject: [PATCH] update

---
 2024/postHF.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/2024/postHF.md b/2024/postHF.md
index 4605072..2a60dac 100644
--- a/2024/postHF.md
+++ b/2024/postHF.md
@@ -18,7 +18,7 @@
 3. Perturbation Theory (PT)
   - Formal Rayleigh-Schrodinger PT
   - Expression of 2nd-order energy and 1st-order wave function
-  - Moller-Plesset PT up to 2nd order
+  - Moller-Plesset PT up to 2nd order (0th and 1st order)
   - Pople diagram and convergence
   - Computation of MP2 correlation energy (with AO-to-MO transformation)
  
@@ -34,6 +34,7 @@
   - Similarity-transformed Hamiltonian
   - BCH expansion and amplitude/energy equations
   - Computation of CCD energy and amplitudes
+  - MP2 guess and update of amplitudes