{
  "code": null,
  "collection": "architecture",
  "href": "https://banes-lab.com/ontology#architecture-time-complexity",
  "id": "time-complexity",
  "kind": "metric",
  "layer": {
    "href": "https://banes-lab.com/ontology/schema#layer-performance-core",
    "json": "https://banes-lab.com/json/records/layer/performance-core",
    "label": "Performance Core",
    "markdown": "https://banes-lab.com/records/layer/performance-core.md",
    "ref": "layer:performance-core"
  },
  "name": "Time Complexity",
  "ref": "architecture:time-complexity",
  "relations": [
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-input-size-model",
          "json": "https://banes-lab.com/json/records/lexicon/input-size-model",
          "label": "Input Size Model",
          "markdown": "https://banes-lab.com/records/lexicon/input-size-model.md",
          "ref": "lexicon:input-size-model"
        }
      ],
      "relation": "requires"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology#architecture-algorithmic-efficiency",
          "json": "https://banes-lab.com/json/records/architecture/algorithmic-efficiency",
          "label": "Algorithmic Efficiency",
          "markdown": "https://banes-lab.com/records/architecture/algorithmic-efficiency.md",
          "ref": "architecture:algorithmic-efficiency"
        }
      ],
      "relation": "reinforces"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-scalability-analysis",
          "json": "https://banes-lab.com/json/records/lexicon/scalability-analysis",
          "label": "Scalability Analysis",
          "markdown": "https://banes-lab.com/records/lexicon/scalability-analysis.md",
          "ref": "lexicon:scalability-analysis"
        }
      ],
      "relation": "enables"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-unbounded-runtime-growth",
          "json": "https://banes-lab.com/json/records/lexicon/unbounded-runtime-growth",
          "label": "Unbounded Runtime Growth",
          "markdown": "https://banes-lab.com/records/lexicon/unbounded-runtime-growth.md",
          "ref": "lexicon:unbounded-runtime-growth"
        }
      ],
      "relation": "conflicts-with"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology#architecture-space-complexity",
          "json": "https://banes-lab.com/json/records/architecture/space-complexity",
          "label": "Space Complexity",
          "markdown": "https://banes-lab.com/records/architecture/space-complexity.md",
          "ref": "architecture:space-complexity"
        }
      ],
      "relation": "tensions-with"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology/schema#tension-space-complexity-time-complexity",
          "json": "https://banes-lab.com/json/records/tension/space-complexity-time-complexity",
          "label": "Time Complexity / Space Complexity",
          "markdown": "https://banes-lab.com/records/tension/space-complexity-time-complexity.md",
          "ref": "tension:space-complexity-time-complexity"
        }
      ],
      "relation": "tensions"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-inefficient-algorithm-choice",
          "json": "https://banes-lab.com/json/records/lexicon/inefficient-algorithm-choice",
          "label": "Inefficient Algorithm Choice",
          "markdown": "https://banes-lab.com/records/lexicon/inefficient-algorithm-choice.md",
          "ref": "lexicon:inefficient-algorithm-choice"
        }
      ],
      "relation": "violated-by"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-replace-algorithm",
          "json": "https://banes-lab.com/json/records/lexicon/replace-algorithm",
          "label": "Replace Algorithm",
          "markdown": "https://banes-lab.com/records/lexicon/replace-algorithm.md",
          "ref": "lexicon:replace-algorithm"
        },
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-add-index",
          "json": "https://banes-lab.com/json/records/lexicon/add-index",
          "label": "Add Index",
          "markdown": "https://banes-lab.com/records/lexicon/add-index.md",
          "ref": "lexicon:add-index"
        },
        {
          "href": "https://banes-lab.com/ontology#architecture-caching",
          "json": "https://banes-lab.com/json/records/architecture/caching",
          "label": "Caching",
          "markdown": "https://banes-lab.com/records/architecture/caching.md",
          "ref": "architecture:caching"
        }
      ],
      "relation": "refactored-by"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology/schema#vocabulary-severity-contextual",
          "json": "https://banes-lab.com/json/records/vocabulary/severity-contextual",
          "label": "contextual",
          "markdown": "https://banes-lab.com/records/vocabulary/severity-contextual.md",
          "ref": "vocabulary:severity-contextual"
        }
      ],
      "relation": "severity"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology#architecture-category-scalability-performance-optimization",
          "json": "https://banes-lab.com/json/records/architecture-category/scalability-performance-optimization",
          "label": "Scalability / Performance / Optimization",
          "markdown": "https://banes-lab.com/records/architecture-category/scalability-performance-optimization.md",
          "ref": "architecture-category:scalability-performance-optimization"
        }
      ],
      "relation": "category"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology#architecture-category-scalability-performance-optimization",
          "json": "https://banes-lab.com/json/ontology/principles/architecture-category-scalability-performance-optimization",
          "label": "Scalability / Performance / Optimization",
          "markdown": "https://banes-lab.com/ontology/principles/architecture-category-scalability-performance-optimization.md",
          "ref": "chapter:/ontology#architecture-category-scalability-performance-optimization"
        },
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-category-scalability-performance-optimization",
          "json": "https://banes-lab.com/json/ontology/lexicon/lexicon-category-scalability-performance-optimization",
          "label": "Scalability / Performance / Optimization",
          "markdown": "https://banes-lab.com/ontology/lexicon/lexicon-category-scalability-performance-optimization.md",
          "ref": "chapter:/ontology/lexicon#lexicon-category-scalability-performance-optimization"
        },
        {
          "href": "https://banes-lab.com/ontology/schema#the-vocabulary-severity",
          "json": "https://banes-lab.com/json/ontology/schema/the-vocabulary-severity",
          "label": "Severity levels",
          "markdown": "https://banes-lab.com/ontology/schema/the-vocabulary-severity.md",
          "ref": "chapter:/ontology/schema#the-vocabulary-severity"
        },
        {
          "href": "https://banes-lab.com/ontology/schema#the-resolutions",
          "json": "https://banes-lab.com/json/ontology/schema/the-resolutions",
          "label": "The resolutions",
          "markdown": "https://banes-lab.com/ontology/schema/the-resolutions.md",
          "ref": "chapter:/ontology/schema#the-resolutions"
        }
      ],
      "relation": "linked-from"
    }
  ],
  "summary": "A measure of how an algorithm's running time grows as its input grows.",
  "siblings": {
    "next": {
      "href": "https://banes-lab.com/ontology#architecture-space-complexity",
      "json": "https://banes-lab.com/json/records/architecture/space-complexity",
      "label": "Space Complexity",
      "markdown": "https://banes-lab.com/records/architecture/space-complexity.md",
      "ref": "architecture:space-complexity"
    },
    "previous": {
      "href": "https://banes-lab.com/ontology#architecture-algorithmic-efficiency",
      "json": "https://banes-lab.com/json/records/architecture/algorithmic-efficiency",
      "label": "Algorithmic Efficiency",
      "markdown": "https://banes-lab.com/records/architecture/algorithmic-efficiency.md",
      "ref": "architecture:algorithmic-efficiency"
    }
  },
  "up": {
    "href": null,
    "json": "https://banes-lab.com/json/api/records/architecture",
    "label": "Architecture principles",
    "markdown": "https://banes-lab.com/api/records/architecture.md",
    "ref": "api:records/architecture"
  },
  "aliases": [],
  "exemplar": {
    "after": "function duplicateFooIds(foos: readonly Foo[]) {\n  const seen = new Set<FooId>();\n  return foos.filter(foo => seen.has(foo.id) || !seen.add(foo.id));\n}",
    "before": "function duplicateFooIds(foos: Foo[]) {\n  return foos.filter((foo, index) => foos.findIndex(x => x.id === foo.id) !== index);\n}",
    "lang": "ts",
    "medium": "code"
  },
  "formedBy": null,
  "scope": [
    "algorithm",
    "function"
  ],
  "severity": "contextual"
}