{"id":28887450,"url":"https://github.com/tsdev/specnd","last_synced_at":"2026-02-03T15:31:23.981Z","repository":{"id":22071671,"uuid":"25400919","full_name":"tsdev/specnd","owner":"tsdev","description":"specnd multidimensional data analysis toolbox","archived":false,"fork":false,"pushed_at":"2017-08-09T07:33:19.000Z","size":80,"stargazers_count":0,"open_issues_count":0,"forks_count":1,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-06-20T23:44:58.919Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Matlab","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/tsdev.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2014-10-18T15:14:39.000Z","updated_at":"2016-01-21T09:12:27.000Z","dependencies_parsed_at":"2022-08-20T21:10:23.740Z","dependency_job_id":null,"html_url":"https://github.com/tsdev/specnd","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/tsdev/specnd","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tsdev%2Fspecnd","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tsdev%2Fspecnd/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tsdev%2Fspecnd/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tsdev%2Fspecnd/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/tsdev","download_url":"https://codeload.github.com/tsdev/specnd/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tsdev%2Fspecnd/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29047870,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-03T15:19:55.533Z","status":"ssl_error","status_checked_at":"2026-02-03T15:13:09.723Z","response_time":96,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2025-06-20T23:38:04.609Z","updated_at":"2026-02-03T15:31:23.967Z","avatar_url":"https://github.com/tsdev.png","language":"Matlab","funding_links":[],"categories":[],"sub_categories":[],"readme":"specnd *[spekendi:]*\n======\n\n**specnd** is a multidimensional data analysis toolbox for Matlab® with error and multiple data channel handling\n\n\nFeatures:\n=======\n\n  * event mode and grid mode\n  * count/monitor mode and value/error mode and automatic conversion\n  * multiple channels to store different data values for the same coordinates\n  * stores measurement parameters\n  * can include a metric tensor to represent reciprocal space\n  * flexible plotting, import, export functions\n  * optimised for speed and flexibility (and to treat large datasets not fitting into the memory)\n  * simple internal data structure, easily accessible\n  * includes physical units along every axis with automatic conversion\n  * syntax is optimized for command line usage\n\nExamples:\n=======\n\n**data binning/rebinning/summation:**\n\n**D = D(V1,V2)** rebins a 2 dimensional data, bin points are stored in V1 and V2 vectors\n\n**D = D(:,[ymin ymax])** sums the data along the 2nd dimension between ymin and ymax\n\n**data integration:**\n\n**D = integrate(D,2)** integrates the data along the 2nd dimension (includes dy)\n\n**append/combine data:**\n\n**D = [D1 D2]** combines data\n\n**D = [D1; D2; D3]** creates a higher dimensional data with a new axis\n\n**access channel:**\n\n**D = D{idx}** keeps only a single channel with idx index\n\n**D = {D1 D2}** stores two datasets in one as separate channels\n\n**transformation:**\n\n**D = calc(D,@fun)** calculates data values from the old data values\n\n**D = eval(D,@fun)** simulates data for the given coordinates using @fun\n\n**D = transform(D,@fun,dims)** transforms coordinates of given dimensions using @fun\n\n**D = transform(D,R)** linear transformation of coordinates with R matrix including metric tensor\n\n**import:**\n\n**D=loads(‘data[11:28]’,@fun,’X=H, Y=K, Z=L, D=det1, M=mon2’)** loads 3D data in (h,k,l)\n\n**plot:**\n\n**plot(D,dims)** plots data along selected dimensions, overplots additional dimensions\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftsdev%2Fspecnd","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ftsdev%2Fspecnd","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftsdev%2Fspecnd/lists"}