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I use exciting_smp running. the error below is appeared which I don’t know how to solve it. Any help will be gratefull \nInfo(bandstr): \nband structure plot writt&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":29,"like_count":0,"has_summary":false,"last_poster_username":"Reihan","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":15170,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"Controlling the Number of Processors in exciting_smp","id":58867,"title":"Controlling the Number of Processors in exciting_smp","slug":"controlling-the-number-of-processors-in-exciting-smp","posts_count":6,"reply_count":3,"highest_post_number":6,"image_url":null,"created_at":"2024-11-13T17:46:42.301Z","last_posted_at":"2025-11-01T19:08:55.435Z","bumped":true,"bumped_at":"2025-11-01T19:08:55.435Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Hi everyone, \nI’m running exciting_smp (the shared-memory multiprocessing version) and trying to control the number of processors it uses. 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Could you provide me with the correct one? \n\n   NH3-mol-crystal\n \n \n4.962164 0.000000 0.000000 \n0.000000 4.962164 0.000000 \n0.000000 0.000000 4.962164 &hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[{"id":30,"name":"error","slug":"error"}],"tags_descriptions":{},"views":63,"like_count":0,"has_summary":false,"last_poster_username":"Fabian_Peschel","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":null,"description":"Original Poster","user_id":14710,"primary_group_id":null,"flair_group_id":null},{"extras":"latest","description":"Most Recent Poster","user_id":22900,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"transport and ptical properties using hybrid functionals?","id":64741,"title":"transport and ptical properties using hybrid functionals?","slug":"transport-and-ptical-properties-using-hybrid-functionals","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":null,"created_at":"2025-07-27T15:07:00.442Z","last_posted_at":"2025-07-27T15:07:00.530Z","bumped":true,"bumped_at":"2025-07-27T15:07:00.530Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"is it posible to calculate the transport and optical properties?","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[{"id":7,"name":"howto","slug":"howto"}],"tags_descriptions":{},"views":19,"like_count":0,"has_summary":false,"last_poster_username":"SMeza","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":23394,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"GGA inconsistent with non-collinear magnetism","id":63862,"title":"GGA inconsistent with non-collinear magnetism","slug":"gga-inconsistent-with-non-collinear-magnetism","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":null,"created_at":"2025-06-04T18:20:30.987Z","last_posted_at":"2025-06-04T18:20:31.150Z","bumped":true,"bumped_at":"2025-06-04T18:20:31.150Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Dear exciting devs and users, \nI’m getting this message on WARNINGS.OUT for exciting neon-21: \n\nGGA inconsistent with non-collinear magnetism \n\nBut I’m following the spin-orbit tutorial and the results seem to be correct&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":39,"like_count":0,"has_summary":false,"last_poster_username":"gerson","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":19111,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"Is GW Calculation for 2D Materials Possible with exciting in the Current Version?","id":63232,"title":"Is GW Calculation for 2D Materials Possible with exciting in the Current Version?","slug":"is-gw-calculation-for-2d-materials-possible-with-exciting-in-the-current-version","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":null,"created_at":"2025-04-27T18:49:07.978Z","last_posted_at":"2025-04-27T18:49:08.087Z","bumped":true,"bumped_at":"2025-04-27T18:49:08.087Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Hello everyone, \nI would like to ask the developers of exciting: is it currently possible to perform GW calculations for 2D materials with Exciting? When I set cutofftype to 2d, I encounter the following error: \n\n“GW in &hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":43,"like_count":0,"has_summary":false,"last_poster_username":"sareh","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":19418,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"Momentum matrix elements for a given k point","id":63200,"title":"Momentum matrix elements for a given k point","slug":"momentum-matrix-elements-for-a-given-k-point","posts_count":2,"reply_count":0,"highest_post_number":2,"image_url":null,"created_at":"2025-04-26T02:30:02.859Z","last_posted_at":"2025-04-26T04:04:03.908Z","bumped":true,"bumped_at":"2025-04-26T04:04:03.908Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"If I understood the code correctly, the properties/momentummatrix call will run the calculation of momentum matrix elements over the k-grid set by the groundstate calculation. But I want to calculate these matrix element&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":38,"like_count":0,"has_summary":false,"last_poster_username":"gerson","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":19111,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"@scrcoul/subgrid_q0 option in current exciting version","id":63048,"title":"@scrcoul/subgrid_q0 option in current exciting version","slug":"scrcoul-subgrid-q0-option-in-current-exciting-version","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":null,"created_at":"2025-04-16T20:21:14.270Z","last_posted_at":"2025-04-16T20:21:14.414Z","bumped":true,"bumped_at":"2025-04-16T20:21:14.414Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Hello, \nI have a question regarding the current version of exciting. Is the option @scrcoul/subgrid_q0 available for GW calculations? I noticed it in one of the exciting team’s input files for the MoS2 calculations, but &hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":22,"like_count":0,"has_summary":false,"last_poster_username":"sareh","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":19418,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"Degeneracy of the Top Valence Bands in GW for Si with SOC","id":62835,"title":"Degeneracy of the Top Valence Bands in GW for Si with SOC","slug":"degeneracy-of-the-top-valence-bands-in-gw-for-si-with-soc","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":null,"created_at":"2025-04-06T07:51:48.722Z","last_posted_at":"2025-04-06T07:51:48.841Z","bumped":true,"bumped_at":"2025-04-06T07:51:48.841Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Hi everyone, \nI performed GW calculations for Si using the same input parameters as in the reference dataset NOMAD, but with spin-orbit coupling (SOC) included. \nAs expected, the top valence band should not be degenerate&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":23,"like_count":0,"has_summary":false,"last_poster_username":"sareh","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":19418,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"Make mpi error with gfortran10+","id":59933,"title":"Make mpi error with gfortran10+","slug":"make-mpi-error-with-gfortran10","posts_count":4,"reply_count":2,"highest_post_number":4,"image_url":null,"created_at":"2024-12-30T10:08:34.230Z","last_posted_at":"2025-02-11T21:05:29.533Z","bumped":true,"bumped_at":"2025-02-11T21:05:29.533Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Hello everyone, \nI’m trying building the mpi using MPI and Fortran 10+ , but I’ve faced the following compilation errors: \n/usr/bin/ld: cannot find -lmpi_usempif08: Datei oder Verzeichnis nicht gefunden \n/usr/bin/ld: can&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":72,"like_count":0,"has_summary":false,"last_poster_username":"abuccheri","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":null,"description":"Original Poster","user_id":19418,"primary_group_id":null,"flair_group_id":null},{"extras":"latest","description":"Most Recent Poster","user_id":11460,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"Errror LiF tutorial not writing out EXCITON nor EPSILON","id":59909,"title":"Errror LiF tutorial not writing out EXCITON nor EPSILON","slug":"errror-lif-tutorial-not-writing-out-exciton-nor-epsilon","posts_count":3,"reply_count":1,"highest_post_number":4,"image_url":null,"created_at":"2024-12-29T02:03:33.176Z","last_posted_at":"2025-02-11T21:03:29.958Z","bumped":true,"bumped_at":"2025-02-11T21:03:29.958Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"I am trying to run the LiF BSE tutorial on exciting-neon. The calculations seem to progress just fine until it comes to writing out the EPSILON and EXCITON files. 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For that, when I start calculation using&quot;storeexcitons&quot;, the code will stop. However without using storeexcitons variable I am able to generate EXCITON&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":31,"like_count":0,"has_summary":false,"last_poster_username":"vsolet","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":15679,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"Impact of ngridq on Ground-State Indirect Band Gap with Spin-Orbit Coupling in GW Calculations","id":60380,"title":"Impact of ngridq on Ground-State Indirect Band Gap with Spin-Orbit Coupling in GW Calculations","slug":"impact-of-ngridq-on-ground-state-indirect-band-gap-with-spin-orbit-coupling-in-gw-calculations","posts_count":2,"reply_count":0,"highest_post_number":2,"image_url":null,"created_at":"2025-01-23T20:33:20.430Z","last_posted_at":"2025-01-23T20:48:30.235Z","bumped":true,"bumped_at":"2025-01-23T20:48:30.235Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Hello everyone, \nI am seeking clarification regarding the convergence of the indirect band gap with spin-orbit coupling (SOC) using different ngridq values. Specifically, I observed that the ground-state indirect band ga&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":40,"like_count":0,"has_summary":false,"last_poster_username":"sareh","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":19418,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"Installation error","id":59310,"title":"Installation error","slug":"installation-error","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":null,"created_at":"2024-11-30T05:08:56.675Z","last_posted_at":"2024-11-30T05:08:56.810Z","bumped":true,"bumped_at":"2024-11-30T05:08:56.810Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"…/…/src/mod_APW_LO.F90:102:11: \n102 |       Use modinput \n|           1 \nFatal Error: Cannot open module file ‘modinput.mod’ for reading at (1): No such file or directory \ncompilation terminated. \nmake[3]: *** [Makefile.&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[{"id":30,"name":"error","slug":"error"}],"tags_descriptions":{},"views":36,"like_count":0,"has_summary":false,"last_poster_username":"Niharendu","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":20810,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"Unphysical (?) peaks in finite momentum absorption spectra from Bethe Salpeter Equation","id":59108,"title":"Unphysical (?) peaks in finite momentum absorption spectra from Bethe Salpeter Equation","slug":"unphysical-peaks-in-finite-momentum-absorption-spectra-from-bethe-salpeter-equation","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":null,"created_at":"2024-11-25T15:19:49.682Z","last_posted_at":"2024-11-25T15:19:49.790Z","bumped":true,"bumped_at":"2024-11-25T15:25:40.349Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Dear exciting community and developers, \nwhen calculating absorption spectra and the energy loss function with the Bethe-Salpeter approach for finite momentum transfer (q-dependent BSE calculations) I noticed strange, di&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":31,"like_count":0,"has_summary":false,"last_poster_username":"Nora_T","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":19710,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"LDA+U: shift by delta_E &gt; U and not U/2","id":58956,"title":"LDA+U: shift by delta_E > U and not U/2","slug":"lda-u-shift-by-delta-e-u-and-not-u-2","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":null,"created_at":"2024-11-18T10:18:03.835Z","last_posted_at":"2024-11-18T10:18:03.990Z","bumped":true,"bumped_at":"2024-11-19T08:23:43.633Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Dear exciting community, \nI’m doing LDA+U calculations in exciting to shift highly localized semi-core d-states to match experimentally measured XPS energies for these states. I’m confused by the observation that these f&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":30,"like_count":0,"has_summary":false,"last_poster_username":"Nora_T","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":19710,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"The kinetic energy in rt-TDDFT is negative?","id":58976,"title":"The kinetic energy in rt-TDDFT is negative?","slug":"the-kinetic-energy-in-rt-tddft-is-negative","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":null,"created_at":"2024-11-19T02:13:11.356Z","last_posted_at":"2024-11-19T02:13:11.475Z","bumped":true,"bumped_at":"2024-11-19T02:20:13.302Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"I want to do a rt-TDDFT simulation of CeO2 with exciting neon, I first do the ground state calculation by input-gs.xml, and then the rt-TDDFT by input-td.xml, follow the Real-Time TDDFT tutorial (Real-Time TDDFT - exciti&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":33,"like_count":0,"has_summary":false,"last_poster_username":"charmantang","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":20668,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"LDA+U for specific n quantum numbers?","id":58958,"title":"LDA+U for specific n quantum numbers?","slug":"lda-u-for-specific-n-quantum-numbers","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":null,"created_at":"2024-11-18T10:27:02.411Z","last_posted_at":"2024-11-18T10:27:02.586Z","bumped":true,"bumped_at":"2024-11-18T10:27:02.586Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Dear exciting developers, \nI was wondering whether it is planned to implement LDA+U for specific n quantum numbers in addition to specifying the l quantum number as e.g. in quantum espresso. This would be helpful in case&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":31,"like_count":0,"has_summary":false,"last_poster_username":"Nora_T","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":19710,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"Finite q excitons / Bethe Salpeter only for specific compilation?","id":57581,"title":"Finite q excitons / Bethe Salpeter only for specific compilation?","slug":"finite-q-excitons-bethe-salpeter-only-for-specific-compilation","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":null,"created_at":"2024-09-10T14:21:12.136Z","last_posted_at":"2024-09-10T14:21:12.312Z","bumped":true,"bumped_at":"2024-09-10T14:21:12.312Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Dear exciting community and developers, \nWhen trying to do q-dependent BSE calculations (using e.g the inputs from the LiF tutorial) I encounter that the code crashes after the calculation for q=0 is done ( in the INFOXS&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":40,"like_count":0,"has_summary":false,"last_poster_username":"Nora_T","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":19710,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"SHG calculation","id":57466,"title":"SHG calculation","slug":"shg-calculation","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":"https://matsci.org/uploads/default/original/3X/b/2/b2709033478ff3f7ace13fc0739f4411b5c5faec.png","created_at":"2024-09-05T06:48:05.358Z","last_posted_at":"2024-09-05T06:48:05.474Z","bumped":true,"bumped_at":"2024-09-05T06:48:05.474Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Dear everyone, \nI used exciting to calculate the second harmonic generation, and I found that the third term of the modulation term of the second harmonic is slightly different from the third term given in the literature&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[{"id":7,"name":"howto","slug":"howto"}],"tags_descriptions":{},"views":43,"like_count":0,"has_summary":false,"last_poster_username":"jiang1","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":16281,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"GW with hybrid functional: nempty and ngridk is used for G0W0","id":57059,"title":"GW with hybrid functional: nempty and ngridk is used for G0W0","slug":"gw-with-hybrid-functional-nempty-and-ngridk-is-used-for-g0w0","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":null,"created_at":"2024-08-12T09:08:58.914Z","last_posted_at":"2024-08-12T09:08:59.043Z","bumped":true,"bumped_at":"2024-08-12T13:01:59.213Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Dear exciting users, \nI’m wondering if it is possible to use hybrid functionals for GW in exciting (as an improved KS initial guess). \nI tested HSE06 for the groundstate calculation but noticed that in the G0W0 run on to&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":24,"like_count":0,"has_summary":false,"last_poster_username":"Nora_T","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":19710,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"Accurate semi-core and core states for BSE / correcting self-interaction error","id":57006,"title":"Accurate semi-core and core states for BSE / correcting self-interaction error","slug":"accurate-semi-core-and-core-states-for-bse-correcting-self-interaction-error","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":null,"created_at":"2024-08-08T12:45:27.060Z","last_posted_at":"2024-08-08T12:45:27.174Z","bumped":true,"bumped_at":"2024-08-08T12:45:27.174Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Hi everyone, \nI’m a fairly new user of exciting and would like to calculate dielectric functions/ energy loss functions with BSE including lower lying semi-core and eventually core states. I’m wondering if there is a way&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":31,"like_count":0,"has_summary":false,"last_poster_username":"NoraT","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":19693,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"Exciting software for calculating SHG","id":56947,"title":"Exciting software for calculating SHG","slug":"exciting-software-for-calculating-shg","posts_count":1,"reply_count":0,"highest_post_number":1,"image_url":null,"created_at":"2024-08-04T10:29:59.142Z","last_posted_at":"2024-08-04T10:29:59.237Z","bumped":true,"bumped_at":"2024-08-04T10:29:59.237Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Dear everyone, \nI’m unable to match the data in the literature (PHYSICAL REVIEW RESEARCH 4, L022022 (2022)) when using exciting to calculate SHG. This is my input file, which is used to calculate the result with a broade&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[{"id":7,"name":"howto","slug":"howto"}],"tags_descriptions":{},"views":45,"like_count":0,"has_summary":false,"last_poster_username":"jiang1","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":"latest single","description":"Original Poster, Most Recent Poster","user_id":16281,"primary_group_id":null,"flair_group_id":null}]},{"fancy_title":"Electron-Phonon from Exciting Code","id":42060,"title":"Electron-Phonon from Exciting Code","slug":"electron-phonon-from-exciting-code","posts_count":5,"reply_count":3,"highest_post_number":5,"image_url":null,"created_at":"2022-05-04T15:00:24.984Z","last_posted_at":"2024-07-15T18:33:31.666Z","bumped":true,"bumped_at":"2024-07-15T18:33:31.666Z","archetype":"regular","unseen":false,"pinned":false,"unpinned":null,"excerpt":"Dear all, \nI would be grateful if someone could point me to examples and/or tutorials for calculation of the electron-phonon matrix elements and coupling using the Exciting code. \nMany thanks. \nOmololu Akin-Ojo \nICTP-EAI&hellip;","visible":true,"closed":false,"archived":false,"bookmarked":null,"liked":null,"tags":[],"tags_descriptions":{},"views":565,"like_count":1,"has_summary":false,"last_poster_username":"Miroslav_Ilias","category_id":47,"op_like_count":0,"pinned_globally":false,"featured_link":null,"has_accepted_answer":false,"can_vote":false,"posters":[{"extras":null,"description":"Original Poster","user_id":10751,"primary_group_id":null,"flair_group_id":null},{"extras":null,"description":"Frequent Poster","user_id":15575,"primary_group_id":null,"flair_group_id":null},{"extras":null,"description":"Frequent Poster","user_id":13081,"primary_group_id":null,"flair_group_id":null},{"extras":"latest","description":"Most Recent Poster","user_id":14394,"primary_group_id":null,"flair_group_id":null}]}]}}