The new version of EXC is available. In particular the finite momentum transfer has been implemented.
It is also possible to test the code, using the input and kss files given in the tests directory, giving the command
\$ make test
or, if you are inside the tests directory, just make. You might want to know that you can also run a selected number of tests, typing
\$ make T="3 15"
It is also possible to test the code, using the input and kss files given in the tests directory, giving the command
\$ make test
or, if you are inside the tests directory, just make. You might want to know that you can also run a selected number of tests, typing
\$ make T="3 15"
that will perform tests from number 3 to number 15. Type
\$ make T=list
for a list of all possible tests, that will give you something like this
Tests for exc: Test 1: exciton 2kibz 6 pol .................. Test 2: no local fields, energy range ........ Test 3: coupling, bands and lomo ............. Test 4: Wfull ................................ Test 5: npwmat npwwfn 1 pol .................. Test 6: rpa .................................. Test 7: gw ................................... Test 8: shifted kpoints - exc................. Test 9: so haydock (ks 1 pol) ................ Test 10: shifted kpoints - rpa ................ Test 11: alda coupling......................... Test 12: shifted kpoints - alda (reso)......... Test 13: exc novkb getting qplda .............. \$
Problems might arise when running the tests, for example for endianness issues.
Version 3.2 available
Body: The new version of EXC is available. In particular the finite momentum transfer has been implemented. |
New Release: v3.1
Body: A new version of the code has been released: v3.1. Few changes and some bug corrections for this intermediate release. |
New Release v3.0
Body: A new version of the code has been released: v3.0. |
Theoretical Spectroscopy Lectures
Body: Electronic excitations are probed by experimental techniques such as optical absorption, EELS and photo-emission (direct or inverse). |
Cecam School on Theoretical Spectroscopy
Body: Theoretical Spectroscopy Lectures: Theory and Codes |