Tis directory, vdwxc, contains tests which exercise parts
of the ABINIT package, related to the use of van der Waals
exchange-correlation.

Please, see the README file in the tests directory (above this one) to get help.


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Tests 1 to 3 examine different exchange-correlation functionals related
to the vdW-DF approximations.

Test 10 examine the DFT-D2 method of Grimme. 
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