Modules/functionals.f90 and flib/functionals.f90 and lsda_functionals.f90
Duplicated routine dmxc.f90 removed. Atomic code does not depend any
longer on PH/.
git-svn-id: http://qeforge.qe-forge.org/svn/q-e/trunk/espresso@2551 c92efa57-630b-4861-b058-cf58834340f0
The idea is that module funct contains data defining the DFT functional in use
and a number of functions and subroutines to manage them.
Data are PRIVATE and are (shuold be) accessed and set only by function calls.
Basic drivers to compute XC quantities are also included.
It should be the main place where definitions for and calculation of xc
functionals are centralized.
In CPV printout [A.U.] replaced by [HARTREE A.U.] in many places.
stefano
git-svn-id: http://qeforge.qe-forge.org/svn/q-e/trunk/espresso@2411 c92efa57-630b-4861-b058-cf58834340f0
- Few more functionals has been added to file more_functionals.f90
since in PW BLYP/LSDA were not implemented .
In the same file, temporary, are stored old CP90 subroutines
for testing purpose ( in CP functionals were vectorized!! ).
The small program PP/xctest.f90 can be used to make a comparative
test between new and old routines, in case someone suspect a problem
there.
- buon anno!
git-svn-id: http://qeforge.qe-forge.org/svn/q-e/trunk/espresso@1533 c92efa57-630b-4861-b058-cf58834340f0
giannozz