just a comment in fourindex.h

2021-06-30 16:13:24 +02:00 · 2021-06-30 16:13:24 +02:00 · 84cc6b4d35
commit 84cc6b4d35
parent cf86493a6f
1 changed files with 3 additions and 0 deletions
--- a/fourindex.h
+++ b/fourindex.h
@ -770,6 +770,9 @@ typedef typename LA_traits<T>::normtype normtype;


 //make it as a derived class in order to be able to use it in a base class context - "supermatrix" operations
+//note - loops for the twoelectronrealmullikanAB integral to be unique and in canonical order
+// i=1..n, j=1..i, k=1..n, l=1..k
+
 template<class T, class I> 
 class fourindex_dense<twoelectronrealmullikanAB,T,I> : public NRMat<T> {
 public: