Modify RHF MP2
working on UHF MP2
Added tests for CH4 and H20 to project HartreeFock-tests
corrected normalization of basis functions
Minor changes
Restructured primitives->contracted->basisfuntions, and cleaned up class system significantly.
Small changes
Fixed tests in project HartreeFock-tests after cleaning up in project HartreeFock
Fixed tests
Minor changes.
Minor changes
Minor changes
Minor changes
Optimizing perturbative terms
Optimizing perturbation terms
Optimizing perturbative terms
Optimizing perturbative terms
Optimizing perturbative terms