{
  "_id": "6ac77d13de46216d5edd0b88",
  "Package": "spectralDEMATEL",
  "Title": "Spectral Diagnostics for DEMATEL Influence Matrices",
  "Version": "0.6.0",
  "Authors@R": "person(\"Pavlos\", \"Delias\", email = \"pavlos.delias@gmail.com\",\nrole = c(\"aut\", \"cre\"),\ncomment = c(ORCID = \"0000-0002-3722-2307\"))",
  "Description": "Computes the spectral diagnostics of a DEMATEL influence\nmatrix: coupling and the total-effect multiplier, indirect and\nmode dominance, three readings of hierarchy, the entry and\naccumulation profiles, the eigenvalue condition number, a\npermutation surrogate baseline, and the closed-form derivative\nof the dominant eigenvalue in every off-diagonal entry. The\npackage computes and returns data. It does not draw, read\nfiles, or print, so it can be driven equally from a script, a\nbatch job, or a browser-side application compiled to\nWebAssembly.",
  "License": "MIT + file LICENSE",
  "Encoding": "UTF-8",
  "VignetteBuilder": "knitr",
  "Config/testthat/edition": "3",
  "Roxygen": "list(markdown = TRUE)",
  "LazyData": "true",
  "URL": "https://github.com/pdelias/spectralDEMATEL",
  "BugReports": "https://github.com/pdelias/spectralDEMATEL/issues",
  "Config/roxygen2/version": "8.0.0",
  "Repository": "https://pdelias.r-universe.dev",
  "Date/Publication": "2026-08-09 08:29:17 UTC",
  "RemoteUrl": "https://github.com/pdelias/spectralDEMATEL",
  "RemoteRef": "HEAD",
  "RemoteSha": "e1e6af59390c6ee7476b21bed5b673fdc17a17fc",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-10-08 10:35:22 UTC",
    "User": "root"
  },
  "Author": "Pavlos Delias [aut, cre] (ORCID:\n<https://orcid.org/0000-0002-3722-2307>)",
  "Maintainer": "Pavlos Delias <pavlos.delias@gmail.com>",
  "_user": "pdelias",
  "_type": "src",
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  "_expires": "2027-01-16T11:22:57.000Z",
  "_created": "2026-10-08T10:35:22.000Z",
  "_published": "2026-10-08T11:22:59.345Z",
  "_buildurl": "https://github.com/r-universe/pdelias/actions/runs/37764163347",
  "_status": "success",
  "_host": "GitHub-Actions",
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    "id": "e1e6af59390c6ee7476b21bed5b673fdc17a17fc",
    "author": "pdelias <pavlos.delias@gmail.com>",
    "committer": "pdelias <pavlos.delias@gmail.com>",
    "message": "Document the bounded ensemble in the vignette\n\nThe vignette taught 0.5.0's contract: draw B, get B. 0.6.0 bounds the rejection\nloop, so the ensemble can come back smaller, and the section on trusting a\nreading was the one place a user learns to quote a surrogate share -- while not\nmentioning the attribute that says whether the share is worth quoting.\n\nAdds a subsection to \"How much should I trust that reading?\", where the question\nalready lives: why a sparse matrix rejects nearly every shuffle, what\nmax_attempts does, and that `complete` is the value to read before quoting\nanything. The example guards its own share on `complete`, so the vignette\ndemonstrates the discipline rather than describing it.\n\nChecked against real output rather than written from the API: requested 200,\nattempts 200, complete TRUE for the worked matrix, so the guarded branch takes\nthe quotable path. Vignette re-builds, check unchanged at two environmental\nNOTEs.\n\nCo-Authored-By: Claude Opus 5 <noreply@anthropic.com>\n",
    "time": 1786264157
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  "_maintainer": {
    "name": "Pavlos Delias",
    "email": "pavlos.delias@gmail.com",
    "login": "pdelias",
    "description": "",
    "uuid": 2740695,
    "orcid": "0000-0002-3722-2307"
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      "role": "Depends"
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  "_owner": "pdelias",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
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      "week": "2026-32",
      "n": 19
    }
  ],
  "_tags": [
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      "name": "v0.5.0",
      "date": "2026-08-08"
    },
    {
      "name": "v0.6.0",
      "date": "2026-08-08"
    }
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  "_topics": [
    "dematel",
    "eigenvalue-sensitivity",
    "mcda",
    "spectral-analysis",
    "webassembly"
  ],
  "_stars": 0,
  "_contributors": [
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      "count": 19,
      "uuid": 2740695
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    "type": "user",
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    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/spectralDEMATEL"
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  "_devurl": "https://github.com/pdelias/spectraldematel",
  "_searchresults": 0,
  "_rbuild": "4.6.1",
  "_assets": [
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    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/manual.pdf",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "extra/spectralDEMATEL.html",
    "LICENSE"
  ],
  "_cranurl": false,
  "_exports": [
    "assumption_checks",
    "dematel",
    "is_irreducible",
    "measurement_stability",
    "sensitivity_matrix",
    "spectral_diagnostics",
    "structural_type",
    "surrogate_ensemble",
    "surrogate_position",
    "tradeoff_residual",
    "type_stability"
  ],
  "_datasets": [
    {
      "name": "worked_matrices",
      "title": "Two transcribed DEMATEL influence matrices",
      "object": "worked_matrices",
      "class": [
        "list"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "assumption_checks",
      "title": "Check a matrix against the assumptions the diagnostics rest on",
      "topics": [
        "assumption_checks"
      ]
    },
    {
      "page": "dematel",
      "title": "Normalise a direct influence matrix and compute the total-relation matrix",
      "topics": [
        "dematel"
      ]
    },
    {
      "page": "is_irreducible",
      "title": "Strong connectivity of the influence graph (assumption A2)",
      "topics": [
        "is_irreducible"
      ]
    },
    {
      "page": "measurement_stability",
      "title": "Does the type survive the noise expert ratings carry?",
      "topics": [
        "measurement_stability"
      ]
    },
    {
      "page": "sensitivity_matrix",
      "title": "Per-link sensitivity of the dominant eigenvalue",
      "topics": [
        "sensitivity_matrix"
      ]
    },
    {
      "page": "spectral_diagnostics",
      "title": "Spectral diagnostics for one DEMATEL system",
      "topics": [
        "spectral_diagnostics"
      ]
    },
    {
      "page": "structural_type",
      "title": "Name a system's structural type, and say how firmly",
      "topics": [
        "structural_type"
      ]
    },
    {
      "page": "surrogate_ensemble",
      "title": "Permutation surrogate baseline",
      "topics": [
        "surrogate_ensemble"
      ]
    },
    {
      "page": "surrogate_position",
      "title": "Where the observed diagnostics sit in their own surrogate ensemble",
      "topics": [
        "surrogate_position"
      ]
    },
    {
      "page": "tradeoff_residual",
      "title": "Where the system sits against the corpus coupling-hierarchy trade-off",
      "topics": [
        "tradeoff_residual"
      ]
    },
    {
      "page": "type_stability",
      "title": "Does the type survive moving the hierarchy cut?",
      "topics": [
        "type_stability"
      ]
    },
    {
      "page": "worked_matrices",
      "title": "Two transcribed DEMATEL influence matrices",
      "topics": [
        "worked_matrices"
      ]
    }
  ],
  "_readme": "https://github.com/pdelias/spectralDEMATEL/raw/HEAD/README.md",
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      "filename": "diagnosing-a-system.html",
      "title": "Diagnosing a DEMATEL system",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Is this matrix in scope?",
        "Why that is worth the trouble",
        "What kind of system is this?",
        "Reading hierarchy in the right direction",
        "Where do I intervene?",
        "Which relationship, not which factor",
        "How much should I trust that reading?",
        "The ensemble can come back smaller than you asked for",
        "Showing your work"
      ],
      "created": "2026-08-07 19:25:02",
      "modified": "2026-08-09 08:29:17",
      "commits": 2
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  "_nocasepkg": "spectraldematel",
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