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              "right": {
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          {
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        "lineno": 1,
        "name": "formula"
      },
      "documentation": "\nAbattements spéciaux pour :\n\n- pour personnes âges ou invalides ;\n- pour enfants à charge ayant fondé un foyer distinct.\n",
      "file_path": "openfisca_france/model/prelevements_obligatoires/impot_revenu/ir.py",
      "parameters": [
        "impot_revenu.calcul_revenus_imposables.abat_rni.enfant_marie.montant",
        "impot_revenu.calcul_revenus_imposables.abat_rni.personne_agee_ou_invalide.montant_1",
        "impot_revenu.calcul_revenus_imposables.abat_rni.personne_agee_ou_invalide.montant_2",
        "impot_revenu.calcul_revenus_imposables.abat_rni.personne_agee_ou_invalide.plafond_1",
        "impot_revenu.calcul_revenus_imposables.abat_rni.personne_agee_ou_invalide.plafond_2"
      ],
      "source_code": "def formula(foyer_fiscal, period, parameters):\n    '''\n    Abattements spéciaux pour :\n\n    - pour personnes âges ou invalides ;\n    - pour enfants à charge ayant fondé un foyer distinct.\n    '''\n\n    # Âge déclarant·e principal·e\n    age_declarant = foyer_fiscal.declarant_principal('age', period.first_month)\n\n    # Titulaire d'une pension pour une invalidité d'au moins 40 % ou d'une carte\n    # d'invalidité d'au moins 80%\n    declarant_invalide = foyer_fiscal('caseP', period)\n\n    # Âge conjoint·e\n    age_conjoint = foyer_fiscal.conjoint('age', period.first_month)\n\n    # Conjoint·e titulaire d'une pension ou d'une carte d'invalidité (vivant ou\n    # décédé l'année de perception des revenus)\n    conjoint_invalide = foyer_fiscal('caseF', period)\n\n    # Revenu net global\n    revenu_net_global = foyer_fiscal('rng', period)\n\n    # Nombre d'enfants marié·e·s/pacse·é·s et d'enfants non mari·é·s charg·é·s de\n    # famille\n    nombre_enfants = foyer_fiscal('nbN', period)\n\n    # Abattements pour revenu net imposable\n    abattements = parameters(period).impot_revenu.calcul_revenus_imposables.abat_rni\n\n    # Abattement pour personnes agées de + de 65 ans ou invalide\n    abattement_age_ou_invalidite = abattements.personne_agee_ou_invalide\n\n    # Abattement pour rattachement d'enfants mari·é·s\n    abattement_enfant_marie = abattements.enfant_marie\n\n    # Vecteur de foyers eligibles aux abattements spéciaux\n    foyers_eligibles = (\n        (((age_declarant >= 65) | declarant_invalide) & (age_declarant > 0))\n        + (((age_conjoint >= 65) | conjoint_invalide) & (age_conjoint > 0))\n        )\n\n    # Vecteur de montants d'abattement pour personnes âges ou invalides\n    as_inv = (\n        foyers_eligibles\n        * (\n            (\n                + abattement_age_ou_invalidite.montant_1\n                * (revenu_net_global <= abattement_age_ou_invalidite.plafond_1)\n                )\n            + (\n                + abattement_age_ou_invalidite.montant_2\n                * (\n                    (revenu_net_global > abattement_age_ou_invalidite.plafond_1)\n                    & (revenu_net_global <= abattement_age_ou_invalidite.plafond_2)\n                    )\n                )\n            )\n        )\n\n    # Vecteur de montants d'abattement pour enfants à charge\n    as_enf = (\n        nombre_enfants\n        * abattement_enfant_marie.montant\n        )\n\n    # Le montant total d'abattement ne peut pas être supérieur au revenu net global\n    return min_(revenu_net_global, as_inv + as_enf)\n",
      "start_line_number": 3078,
      "stop_line_number": 3148,
      "variables": [
        "age",
        "caseF",
        "caseP",
        "nbN",
        "rng"
      ]
    }
  },
  "json_type": "number",
  "label": "Abattements spéciaux",
  "name": "abat_spe",
  "reference": {
    "0001-01-01": [
      {
        "href": "http://bofip.impots.gouv.fr/bofip/2036-PGP"
      }
    ]
  },
  "referring_variables": [
    "rni"
  ],
  "start_line_number": 3071,
  "stop_line_number": 3148,
  "unit": "currency",
  "value_type": "float"
}
