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Author SHA1 Message Date
James Harrison 0fe5aeffbb Merge branch 'feature/hadrons' into feature/qed-fvol 2018-06-04 16:59:43 +01:00
James Harrison 7fbc469046 Merge branch 'develop' into feature/hadrons 2018-06-04 16:58:30 +01:00
James Harrison f5db386c55 Change MODULE_REGISTER_NS -> MODULE_REGISTER in UnitEM, ScalarVP and VPCounterTerms 2018-05-22 16:16:21 +01:00
James Harrison 294ee70a7a Merge branch 'feature/hadrons' into feature/qed-fvol 
# Conflicts:
#	extras/Hadrons/modules.inc
#	lib/qcd/action/gauge/Photon.h
 2018-05-21 18:02:41 +01:00
James Harrison 58c2f60b69 Merge branch 'feature/hadrons' into feature/qed-fvol 2018-03-20 20:19:18 +00:00
James Harrison bfa3a7b3b0 Merge branch 'feature/hadrons' into feature/qed-fvol 
# Conflicts:
#	extras/Hadrons/Modules.hpp
#	extras/Hadrons/Modules/MGauge/StochEm.cc
#	extras/Hadrons/modules.inc
 2018-03-20 20:17:59 +00:00
James Harrison c793947209 Add overloaded Photon constructors, with default parameters for IR improvements and infinite-volume G(x=0). 2018-03-06 16:27:26 +00:00
James Harrison ec3954ff5f QedFVol: Add input parameter G(x=0) for infinite-volume photon 2018-02-23 14:53:05 +00:00
James Harrison 8e61286741 Merge branch 'develop' into feature/qed-fvol 2018-02-20 15:33:35 +00:00
James Harrison 69e4ecc1d2 QedFVol: Fix single precision build error 2018-02-14 17:37:18 +00:00
James Harrison 5f483df16b Merge branch 'develop' into feature/qed-fvol 2018-02-14 16:35:04 +00:00
James Harrison 4680a977c3 QedFVol: set infinite-volume photon propagator to 1 at x=0, 
so that momentum-spage photon propagator is non-negative.
Need to check whether this is sufficient for all volumes.
 2018-02-14 16:30:09 +00:00
James Harrison 724cf02d4a QedFVol: Implement infinite-volume photon 2018-02-12 17:18:10 +00:00
James Harrison 315f1146cd QedFVol: Fix output of VPCounterTerms module. 2018-02-08 20:40:45 +00:00
James Harrison 9f202782c5 QedFVol: Change format of scalar VP output files, and save diagrams without charge factors for consistency with ChargedProp module. 2018-02-07 20:31:50 +00:00
James Harrison 594a262dcc QedFVol: Remove redundant file Communicator_mpi.cc 2018-02-07 11:37:01 +00:00
James Harrison 7f8ca54285 Merge branch 'develop' into feature/qed-fvol 2018-02-07 10:11:00 +00:00
James Harrison c5b23c367e QedFVol: Fix segmentation fault when multiple propagator modules are used. 2018-02-05 11:46:33 +00:00
James Harrison f37ed4958b Implement IR improvement, with coefficients set in input file. 2018-02-02 11:56:51 +00:00
James Harrison 5f85473d6b QedFVol: Move Projection class into Result class 2018-02-01 16:16:13 +00:00
James Harrison ac3b0ebc58 QedFVol: New structure for ChargedProp output files 2018-02-01 12:31:32 +00:00
James Harrison 4e0cf0cc28 QedFVol: Fix bug in ScalarVP.cc due to double use of temporary object. Still getting mpi3 errors when configured with enable-comms=mpi[-auto]. 2018-01-27 15:15:25 +00:00
James Harrison cdf550845f QedFVol: Fix bugs in StochEm.cc and ChargedProp.cc (still only works without MPI). 2018-01-26 21:25:20 +00:00
James Harrison 3db7a5387b BROKEN: Adapted scalarVP, UnitEm and VPCounterTerms modules to new Hadrons. Currently getting an assertion error from Communicator_mpi3.cc when I try to run. 2018-01-26 16:33:48 +00:00
James Harrison 90dffc73c8 Merge branch 'feature/hadrons' into feature/qed-fvol 
# Conflicts:
#	extras/Hadrons/Modules.hpp
#	extras/Hadrons/Modules/MGauge/StochEm.cc
#	extras/Hadrons/Modules/MScalar/ChargedProp.cc
#	extras/Hadrons/Modules/MScalar/ChargedProp.hpp
#	extras/Hadrons/modules.inc
#	lib/communicator/Communicator_mpi.cc
 2018-01-24 16:41:44 +00:00
James Harrison ab3baeb38f Implement contractions and data output in functions; calculate diagrams S, X and 4C separately; output 2E and 2T instead of sunset_shifted, sunset_unshifted, tadpole_shifted, tadpole_unshifted; add comments. 2018-01-23 17:07:45 +00:00
James Harrison 219b3bd34f Remove freeVpTensor object 2018-01-19 17:14:11 +00:00
James Harrison 581be32ed2 Implement infrared improvement for v=0 on-shell self-energy 2017-12-14 13:42:41 +00:00
James Harrison 6bc136b1d0 Add module for calculating diagrams required for HVP counter-terms 2017-12-13 17:31:01 +00:00
James Harrison 0c668bf46a QedFVol: Write to output files from one process only. 2017-11-07 14:46:39 +00:00
James Harrison 840814c776 QedFVol: Patch to fix MPI communicators error 2017-11-06 16:34:55 +00:00
James Harrison 95af55128e QedFVol: Redo optimisation of scalar VP (extra memory requirements were not the problem), and undo optimisation of charged propagator (which seemed to be causing HDF5 errors, although I don’t know why). 2017-11-03 18:46:16 +00:00
James Harrison 9f2a57e334 QedFVol: Undo optimisation of scalar VP, to reduce memory requirements 2017-11-03 13:10:11 +00:00
James Harrison c645d33db5 QedFVol: Redo optimisation of charged propagator, and fix I/O bug 2017-11-03 10:59:26 +00:00
James Harrison e0f1349524 QedFVol: Undo optimisation of charged propagator 2017-11-03 09:22:41 +00:00
James Harrison 79b761f923 Merge branch 'develop' into feature/qed-fvol 
# Conflicts:
#	lib/communicator/Communicator_base.cc
 2017-10-30 15:53:18 +00:00
James Harrison 0d4e31ca58 QedFVol: Calculate phase factors for momentum projections once per configuration only. 2017-10-30 15:46:50 +00:00
James Harrison b07a354a33 QedFVol: output scalar propagator before FFT in spatial directions. 2017-10-30 14:20:44 +00:00
James Harrison c433939795 QedFVol: Temporarily remove incomplete implementation of infinite-volume photon 2017-10-20 16:27:58 +01:00
James Harrison b6a4c31b48 Merge branch 'feature/qed-fvol' of https://github.com/jch1g10/Grid into feature/qed-fvol 2017-10-20 16:25:07 +01:00
James Harrison 98b1439ff9 QedFVol: pass arbitrary input values to photon constructor in UnitEm 2017-10-20 16:24:09 +01:00
James Harrison 564738b1ff Add module for unit EM field 2017-10-17 14:03:57 +01:00
James Harrison a80e43dbcf Added infinite-volume photon in Photon.h (not checked yet) 2017-10-11 16:44:51 -04:00
James Harrison b99622d9fb QedFVol: fix problem with JSON wanting gcc 4.9 2017-09-28 13:34:33 -04:00
James Harrison 91676d1dda Fix “MAP_ANONYMOUS undefined” error on OSX. 2017-09-01 15:48:30 +01:00
James Harrison ac3611bb19 Merge branch 'develop' of https://github.com/paboyle/Grid into feature/qed-fvol 2017-08-29 11:53:37 +01:00
James Harrison cc4afb978d Fix bug in non-zero momentum projection 2017-08-24 17:31:44 +01:00
James Harrison 20e92a7009 QedVFol: Allow output of scalar propagator and vacuum polarisation projected to arbitrary lattice momentum, not just zero-momentum. 2017-06-12 18:27:32 +01:00
James Harrison 42f0afcbfa QedFVol: Output all scalar VP diagrams separately 2017-06-09 18:08:40 +01:00
James Harrison 20ac13fdf3 QedFVol: add ChargedProp as an input to ScalarVP module, instead of calculating scalar propagator within ScalarVP. 2017-06-08 17:43:39 +01:00
James Harrison e38612e6fa QedFVol: Update ScalarVP module for compatibility with new scalar action 2017-06-07 17:42:00 +01:00
James Harrison c2b2b71c5d Merge branch 'feature/qed-fvol' of https://github.com/paboyle/Grid into feature/qed-fvol 
# Conflicts:
#	extras/Hadrons/Modules.hpp
#	extras/Hadrons/modules.inc
 2017-06-07 16:59:47 +01:00
James Harrison 009f48a904 QedFVol: Add missing factor of 2 in free vacuum polarisation 2017-06-07 16:34:09 +01:00
James Harrison 5cfc0180aa QedFVol: Output free VP along with charged VP. 2017-05-09 12:46:57 +01:00
James Harrison 914f180fa3 QedFVol: Implement exact O(alpha) vacuum polarisation. 2017-05-09 11:46:25 +01:00
James Harrison 6cb563a40c QedFVol: Access HVP tensor using a vector<vector<ScalarField>> instead of vector<vector<ScalarField*>> 2017-05-05 17:12:41 +01:00
James Harrison db3837be22 QedFVol: Change “double” to “Real” in ScalarVP.cc 2017-05-03 13:26:49 +01:00
James Harrison 2f0dd83016 Calculate HVP using a single contraction of O(alpha) charged propagators. 2017-05-03 12:53:41 +01:00
James Harrison 3ac27e5596 QedFVol: remove unnecessary copies of free propagator from shifted sources in ScalarVP 2017-04-27 14:17:50 +01:00
James Harrison bd466a55a8 QedFVol: remove charge dependence in chargedProp function of ScalarVP 2017-04-25 10:04:03 +01:00
James Harrison c8e6f58e24 Fix typos in ScalarVP 2017-04-13 17:04:37 +01:00
James Harrison 888988ad37 Merge branch 'feature/qed-fvol' of https://github.com/paboyle/Grid into feature/qed-fvol 
# Conflicts:
#	lib/qcd/action/fermion/Fermion.h
 2017-04-13 15:54:40 +01:00
James Harrison e4a105a30b Merge branch 'feature/qed-fvol' of https://github.com/paboyle/Grid into feature/qed-fvol 2017-04-10 16:35:01 +01:00
James Harrison 26ebe41fef QedFVol: Implement charged propagator calculation within ScalarVP module 2017-04-10 16:33:54 +01:00
James Harrison 9f755e0379 Add functions momD1 and momD2 to ScalarVP 2017-03-27 16:49:18 +01:00
James Harrison 4512dbdf58 Rename module ScalarFV to ScalarVP 2017-03-27 15:02:16 +01:00
James Harrison 483fd3cfa1 Add propagator expansion terms as inputs to ScalarFV 2017-03-27 13:24:51 +01:00
James Harrison 85516e9c7c Output all terms of scalar propagator separately 2017-03-24 17:13:55 +00:00
James Harrison 0c006fbfaa Add ScalarFV inputs to ScalarFV.hpp 2017-03-24 11:59:09 +00:00
James Harrison 54c10a42cc Add source and emField inputs to ScalarFV module 2017-03-24 11:42:32 +00:00
James Harrison ef0fe2bcc1 Added empty ScalarFV module 2017-03-21 11:39:46 +00:00
James Harrison ee93f0218b ChargedProp: remove ScalarField fs 2017-01-27 12:22:48 +00:00
James Harrison f65a585236 ChargedProp: Switch to HDF5 output 2017-01-26 15:02:30 +00:00
James Harrison ae99e99da2 Fixed bug in ChargedProp 2017-01-23 17:27:50 +00:00
James Harrison 6ad73145bc Calculate Wilson loop average over multiple configurations. 2016-11-30 15:17:22 +00:00
James Harrison 6b8ee7bae0 Merge branch 'feature/feynman-rules' into feature/qed-fvol 2016-11-15 13:08:08 +00:00
James Harrison 739c2308b5 Set imaginary part of stochastic QED field to zero using real() instead of conjugate(). 2016-11-15 13:07:52 +00:00
James Harrison a71b69389b QedFVol: calculate square Wilson loops up to 10x10 2016-11-14 18:23:04 +00:00
James Harrison d49e502f53 Merge branch 'feature/feynman-rules' into feature/qed-fvol 2016-11-14 18:00:33 +00:00
James Harrison 92ec3404f8 Set imaginary part of stochastic QED field to zero after FFT into position space 2016-11-14 17:59:02 +00:00
James Harrison f4ebea3381 QedFVol: add functions for computing spatial and timelike Wilson loops 2016-11-14 17:51:53 +00:00
James Harrison cf167d0cd1 QedFVol: implement exponentiation of photon field 2016-11-14 17:02:29 +00:00
James Harrison c30d96ea50 QedFVol: x86intrin.h namespace fix 2016-11-09 11:06:20 +00:00
James Harrison 7ffe17ada1 Merge branch 'feature/feynman-rules' into feature/qed-fvol 2016-11-08 14:52:43 +00:00
James Harrison 28ff66a381 Merge branch 'feature/feynman-rules' into feature/qed-fvol 2016-11-01 16:07:46 +00:00
James Harrison 78c7bcee36 QedFVol: Change variables of type "double" to type "Real". 2016-11-01 16:06:05 +00:00
James Harrison 7f0fc0eff5 Remove explicit use of double-precision types in photon.h 2016-11-01 16:02:35 +00:00
James Harrison ac24cc9f99 Merge branch 'feature/feynman-rules' into feature/qed-fvol 2016-10-29 11:05:26 +01:00
James Harrison 618abdf302 Add missing volume factor in stochastic QED field 2016-10-29 11:04:02 +01:00
James Harrison 3ab4c8c0bb QedFVol: calculate plaquette and 2x2 Wilson loop of stochastic QED field 2016-10-25 13:32:02 +01:00