1 ``:oss/ 2 `.+s+. .+ys--yh+ `./ss+. 3 -sh//yy+` +yy +yy -+h+-oyy 4 -yh- .oyy/.-sh. .syo-.:sy- /yh 5 `.-.` `yh+ -oyyyo. `/syys: oys `.` 6 `/+ssys+-` `sh+ ` oys` .:osyo` 7 -yh- ./syyooyo` .sys+/oyo--yh/ 8 `yy+ .-:-. `-/+/:` -sh- 9 /yh. oys 10 ``..---hho---------` .---------..` `.-----.` -hd+---. 11 `./osmNMMMMMMMMMMMMMMMs. +NNMMMMMMMMNNmh+. yNMMMMMNm- oNMMMMMNmo++:` 12 +sy--/sdMMMhyyyyyyyNMMh- .oyNMMmyyyyyhNMMm+` -yMMMdyyo:` .oyyNMMNhs+syy` 13 -yy/ /MMM+.`-+/``mMMy- `mMMh:`````.dMMN:` `MMMy-`-dhhy```mMMy:``+hs 14 -yy+` /MMMo:-mMM+`-oo/. mMMh: `dMMN/` dMMm:`dMMMMy..MMMo-.+yo` 15 .sys`/MMMMNNMMMs- mMMmyooooymMMNo: oMMM/sMMMMMM++MMN//oh: 16 `sh+/MMMhyyMMMs- `-` mMMMMMMMMMNmy+-` -MMMhMMMsmMMmdMMd/yy+ 17 `-/+++oyy-/MMM+.`/hh/.`mNm:` mMMd+/////:-.` NMMMMMd/:NMMMMMy:/yyo/:.` 18 +os+//:-..-oMMMo:--:::-/MMMo. .-mMMd+---` hMMMMN+. oMMMMMo. `-+osyso:` 19 syo `mNMMMMMNNNNNNNNMMMo.oNNMMMMMNNNN:` +MMMMs:` dMMMN/` ``:syo 20 /yh` :syyyyyyyyyyyyyyyy+.`+syyyyyyyyo:` .oyys:` .oyys:` +yh 21 -yh- ```````````````` ````````` `` `` oys 22 -+h/------------------------::::::::://////++++++++++++++++++++++///////::::/yd: 23 shdddddddddddddddddddddddddddddhhhhhhhhyyyyyssssssssssssssssyyyyyyyhhhhhhhddddh` 24 25 EPW v4 is part of the open-source Quantum ESPRESSO suite 26 for quantum simulation of materials; please cite 27 "P. Giannozzi et al., J. Phys.:Condens. Matter 21 395502 (2009); 28 URL http://www.quantum-espresso.org", 29 in publications or presentations arising from this work. More details at 30 http://www.quantum-espresso.org/quote 31 32 Please also consider citing the EPW papers: 33 1) F. Giustino, M. L. Cohen, and S. G. Louie, Phys. Rev. B 76, 165108 (2007) 34 2) S. Ponc\'e, E. R. Margine, C. Verdi and F. Giustino, Comput. Phys. Commun. 209, 116 (2016) 35 36 The software tree of EPW v4 is composed of 37 /bin ==> Contains the epw.x soft link to the EPW executable. 38 /examples ==> Contains a lists of examples that are connected to the tutorials. The 39 tutorials can be found at http://epw.org.uk/Documentation/Tutorial 40 /src ==> Contains all the EPW source files. 41 /tests ==> Small tests useful for debugging and checking if the code works. Those tests are used 42 by the test farm. Do not expect physically relevant results out of it. 43 44 Installation 45 ------------ 46 To compile the code you first need to issue ./configure in /espresso. 47 Indeed EPW rely on the make.sys file created by QE. 48 Then you can run ./make inside espresso/EPW. 49 50 EPW dedicated website and forum 51 ------------------------------- 52 EPW has a dedicated website that you can access at http://epw.org.uk/ 53 54 If you have any questions, please use the forum at http://epwforum.uk/ 55 56 Initial release inside Quantum ESPRESSO 57 --------------------------------------- 58 SP, ERM, CV, FG, 1 March 2016 59 60 61 62 63 64 65 66 67 68