[{"data":1,"prerenderedAt":1286},["ShallowReactive",2],{"content-/hyperformula-excel-compatibility-guide":3,"all-pages-for-dir":1264,"related-/hyperformula-excel-compatibility-guide":1265,"og-image-/hyperformula-excel-compatibility-guide":1285},{"id":4,"title":5,"body":6,"category":1248,"concepts":1248,"description":1249,"extension":1250,"meta":1251,"navigation":971,"ogImage":1248,"path":1252,"project_name":1248,"published":1253,"publishedAt":1254,"seo":1255,"source":1248,"stem":1256,"tags":1257,"todo":1248,"unpublished":1253,"updatedAt":1248,"__hash__":1263},"pages/2025-11/2025-11-12/hyperformula-excel-compatibility-guide.md","HyperFormula と Excel の互換性ガイド - 対応関数と制限事項",{"type":7,"value":8,"toc":1217},"minimark",[9,14,18,22,25,48,51,54,255,259,264,273,276,293,300,303,312,320,328,331,340,346,351,358,361,370,377,380,424,428,434,441,473,478,487,516,522,596,599,606,610,901,904,907,949,952,978,981,985,988,1017,1021,1028,1037,1041,1044,1053,1056,1059,1073,1076,1079,1082,1103,1106,1110,1140,1144,1164,1168,1171,1174,1213],[10,11,13],"h1",{"id":12},"hyperformula-と-excel-の互換性ガイド","HyperFormula と Excel の互換性ガイド",[15,16,17],"h2",{"id":17},"概要",[19,20,21],"p",{},"HyperFormula は、ビジネスWebアプリケーション向けのオープンソース計算エンジンで、395個以上のExcel互換関数をサポートしています。本ドキュメントでは、HyperFormulaの関数対応状況、特にExcelの最新機能（動的配列・スピル機能）の互換性について詳しく解説します。",[15,23,24],{"id":24},"バージョン情報",[26,27,28,36,42],"ul",{},[29,30,31,35],"li",{},[32,33,34],"strong",{},"最新バージョン",": v3.1.0（2025年時点）",[29,37,38,41],{},[32,39,40],{},"対応関数数",": 395個",[29,43,44,47],{},[32,45,46],{},"対応言語数",": 17言語",[15,49,50],{"id":50},"対応関数カテゴリ一覧",[19,52,53],{},"HyperFormulaは以下のカテゴリで395個の関数をサポートしています：",[55,56,57,73],"table",{},[58,59,60],"thead",{},[61,62,63,67,70],"tr",{},[64,65,66],"th",{},"カテゴリ",[64,68,69],{},"関数数",[64,71,72],{},"主な関数",[74,75,76,90,103,116,129,142,159,175,192,205,218,243],"tbody",{},[61,77,78,84,87],{},[79,80,81],"td",{},[32,82,83],{},"配列操作",[79,85,86],{},"3",[79,88,89],{},"ARRAYFORMULA, FILTER, ARRAY_CONSTRAIN",[61,91,92,97,100],{},[79,93,94],{},[32,95,96],{},"日付と時刻",[79,98,99],{},"25",[79,101,102],{},"DATE, DATEVALUE, TODAY, NOW, NETWORKDAYS",[61,104,105,110,113],{},[79,106,107],{},[32,108,109],{},"エンジニアリング",[79,111,112],{},"50",[79,114,115],{},"複素数、進数変換、ビット演算関数",[61,117,118,123,126],{},[79,119,120],{},[32,121,122],{},"情報",[79,124,125],{},"15",[79,127,128],{},"ISBLANK, ISNUMBER, ISERROR, TYPE",[61,130,131,136,139],{},[79,132,133],{},[32,134,135],{},"財務",[79,137,138],{},"28",[79,140,141],{},"PMT, PV, FV, IRR, XNPV",[61,143,144,149,152],{},[79,145,146],{},[32,147,148],{},"論理",[79,150,151],{},"13",[79,153,154,155,158],{},"IF, ",[32,156,157],{},"IFERROR, IFNA",", AND, OR, NOT, XOR, IFS",[61,160,161,166,169],{},[79,162,163],{},[32,164,165],{},"検索と参照",[79,167,168],{},"14",[79,170,171,174],{},[32,172,173],{},"VLOOKUP, XLOOKUP",", INDEX, MATCH, OFFSET",[61,176,177,182,185],{},[79,178,179],{},[32,180,181],{},"数学と三角関数",[79,183,184],{},"75",[79,186,187,188,191],{},"SUM, ",[32,189,190],{},"SUMIF, SUMIFS",", ROUND, SQRT, SIN, COS",[61,193,194,199,202],{},[79,195,196],{},[32,197,198],{},"行列関数",[79,200,201],{},"4",[79,203,204],{},"MMULT, TRANSPOSE, MDETERM, MINVERSE",[61,206,207,212,215],{},[79,208,209],{},[32,210,211],{},"演算子",[79,213,214],{},"16",[79,216,217],{},"基本的な算術・比較演算子",[61,219,220,225,228],{},[79,221,222],{},[32,223,224],{},"統計",[79,226,227],{},"81",[79,229,230,231,234,235,238,239,242],{},"AVERAGE, ",[32,232,233],{},"AVERAGEIF, AVERAGEIFS",", COUNT, ",[32,236,237],{},"COUNTIF, COUNTIFS",", STDEV, MEDIAN, ",[32,240,241],{},"MAXIFS, MINIFS",", PERCENTILE",[61,244,245,250,252],{},[79,246,247],{},[32,248,249],{},"テキスト",[79,251,99],{},[79,253,254],{},"CONCATENATE, LEFT, RIGHT, MID, SUBSTITUTE",[15,256,258],{"id":257},"excel-の新機能対応状況","Excel の新機能対応状況",[260,261,263],"h3",{"id":262},"対応済み機能","✅ 対応済み機能",[265,266,268,269,272],"h4",{"id":267},"_1-xlookup関数v300で追加","1. ",[32,270,271],{},"XLOOKUP関数","（v3.0.0で追加）",[19,274,275],{},"Excel 365で追加された強力な検索関数に対応しています。",[277,278,283],"pre",{"className":279,"code":280,"language":281,"meta":282,"style":282},"language-excel shiki shiki-themes vitesse-light vitesse-light","=XLOOKUP(lookup_value, lookup_array, return_array, [if_not_found], [match_mode], [search_mode])\n","excel","",[284,285,286],"code",{"__ignoreMap":282},[287,288,291],"span",{"class":289,"line":290},"line",1,[287,292,280],{},[265,294,296,297],{"id":295},"_2-スピル機能","2. ",[32,298,299],{},"スピル機能",[19,301,302],{},"配列の値が隣接セルに自動的に「スピル（溢れる）」する機能に対応しています。",[277,304,306],{"className":279,"code":305,"language":281,"meta":282,"style":282},"=A1:A10 * 2  // 10個の結果が自動的にスピル\n",[284,307,308],{"__ignoreMap":282},[287,309,310],{"class":289,"line":290},[287,311,305],{},[26,313,314],{},[29,315,316,319],{},[32,317,318],{},"#SPILL!エラー",": スピル範囲がブロックされた場合のエラー処理に対応",[265,321,323,324,327],{"id":322},"_3-filter関数v100で追加","3. ",[32,325,326],{},"FILTER関数","（v1.0.0で追加）",[19,329,330],{},"条件に基づいて配列をフィルタリングする動的配列関数に対応しています。",[277,332,334],{"className":279,"code":333,"language":281,"meta":282,"style":282},"=FILTER(array, include, [if_empty])\n",[284,335,336],{"__ignoreMap":282},[287,337,338],{"class":289,"line":290},[287,339,333],{},[19,341,342,345],{},[32,343,344],{},"制限事項",":",[26,347,348],{},[29,349,350],{},"単一行（等幅）または単一列（等高）の配列のみ受け付け可能",[265,352,354,355],{"id":353},"_4-arrayformula関数","4. ",[32,356,357],{},"ARRAYFORMULA関数",[19,359,360],{},"配列演算モードを有効にして、スカラー関数をベクトル化できます。",[277,362,364],{"className":279,"code":363,"language":281,"meta":282,"style":282},"=ARRAYFORMULA(A1:A10 + B1:B10)\n",[284,365,366],{"__ignoreMap":282},[287,367,368],{"class":289,"line":290},[287,369,363],{},[265,371,373,374],{"id":372},"_5-配列演算モード","5. ",[32,375,376],{},"配列演算モード",[19,378,379],{},"グローバル設定で配列演算を有効化できます：",[277,381,385],{"className":382,"code":383,"language":384,"meta":282,"style":282},"language-typescript shiki shiki-themes vitesse-light vitesse-light","HyperFormula.buildEmpty({\n  useArrayArithmetic: true\n})\n","typescript",[284,386,387,404,418],{"__ignoreMap":282},[287,388,389,393,397,401],{"class":289,"line":290},[287,390,392],{"class":391},"s4oTP","HyperFormula",[287,394,396],{"class":395},"shFtX",".",[287,398,400],{"class":399},"senZ8","buildEmpty",[287,402,403],{"class":395},"({\n",[287,405,407,411,414],{"class":289,"line":406},2,[287,408,410],{"class":409},"sz8Xr","  useArrayArithmetic",[287,412,413],{"class":395},": ",[287,415,417],{"class":416},"sHkkW","true\n",[287,419,421],{"class":289,"line":420},3,[287,422,423],{"class":395},"})\n",[260,425,427],{"id":426},"未対応機能","❌ 未対応機能",[265,429,268,431],{"id":430},"_1-動的配列関数一部",[32,432,433],{},"動的配列関数（一部）",[19,435,436,437,440],{},"以下のExcel 365動的配列関数は",[32,438,439],{},"未対応","です：",[26,442,443,449,455,461,467],{},[29,444,445,448],{},[32,446,447],{},"SORT",": 配列を並べ替え",[29,450,451,454],{},[32,452,453],{},"SORTBY",": 他の配列に基づいて並べ替え",[29,456,457,460],{},[32,458,459],{},"UNIQUE",": 重複を削除",[29,462,463,466],{},[32,464,465],{},"SEQUENCE",": 連続番号の配列を生成",[29,468,469,472],{},[32,470,471],{},"RANDARRAY",": ランダム数の配列を生成",[19,474,475,345],{},[32,476,477],{},"代替手段",[26,479,480],{},[29,481,482,483,486],{},"ソート機能は、HyperFormulaのAPI（",[284,484,485],{},"setRowOrder","メソッド）を使用してプログラム的に実装可能",[277,488,490],{"className":382,"code":489,"language":384,"meta":282,"style":282},"hfInstance.setRowOrder(sheetId, newOrder)\n",[284,491,492],{"__ignoreMap":282},[287,493,494,497,499,501,504,507,510,513],{"class":289,"line":290},[287,495,496],{"class":391},"hfInstance",[287,498,396],{"class":395},[287,500,485],{"class":399},[287,502,503],{"class":395},"(",[287,505,506],{"class":391},"sheetId",[287,508,509],{"class":395},",",[287,511,512],{"class":391}," newOrder",[287,514,515],{"class":395},")\n",[265,517,296,519],{"id":518},"_2-その他の未対応機能",[32,520,521],{},"その他の未対応機能",[55,523,524,534],{},[58,525,526],{},[61,527,528,531],{},[64,529,530],{},"機能",[64,532,533],{},"説明",[74,535,536,549,562,572,586],{},[61,537,538,543],{},[79,539,540],{},[32,541,542],{},"3D参照",[79,544,545,548],{},[284,546,547],{},"SUM(Sheet1:Sheet3!A1)"," のような複数シート参照",[61,550,551,556],{},[79,552,553],{},[32,554,555],{},"定数配列",[79,557,558,561],{},[284,559,560],{},"{1,2,3;4,5,6}"," 形式の配列リテラル",[61,563,564,569],{},[79,565,566],{},[32,567,568],{},"非同期関数",[79,570,571],{},"WEBSERVICE、STOCKHISTORY など",[61,573,574,579],{},[79,575,576],{},[32,577,578],{},"構造化参照",[79,580,581,582,585],{},"テーブル名を使った参照（例：",[284,583,584],{},"Table1[Column1]","）",[61,587,588,593],{},[79,589,590],{},[32,591,592],{},"相対名前付き範囲",[79,594,595],{},"動的な名前付き範囲",[15,597,598],{"id":598},"互換性設定",[19,600,601,602,605],{},"HyperFormulaは、適切な設定により",[32,603,604],{},"Excelとほぼ完全な互換性","を実現できます。",[260,607,609],{"id":608},"推奨設定excel-us-ロケール互換","推奨設定（Excel US ロケール互換）",[277,611,613],{"className":382,"code":612,"language":384,"meta":282,"style":282},"const config = {\n  licenseKey: 'gpl-v3',\n  useArrayArithmetic: true,\n  useColumnIndex: false,\n  caseSensitive: false,\n  accentSensitive: false,\n  caseFirst: 'lower',\n  ignorePunctuation: false,\n  localeLang: 'en-US',\n  functionArgSeparator: ',',\n  decimalSeparator: '.',\n  thousandSeparator: ',',\n  dateFormats: ['MM/DD/YYYY', 'MM/DD/YY'],\n  timeFormats: ['hh:mm', 'hh:mm:ss.sss'],\n  matchWholeCell: true,\n  smartRounding: true,\n  leapYear1900: true,\n  nullYear: 30\n}\n",[284,614,615,630,650,661,674,686,698,715,727,744,760,776,792,821,847,859,871,883,895],{"__ignoreMap":282},[287,616,617,621,624,627],{"class":289,"line":290},[287,618,620],{"class":619},"stQ0i","const ",[287,622,623],{"class":391},"config",[287,625,626],{"class":395}," =",[287,628,629],{"class":395}," {\n",[287,631,632,635,637,641,645,647],{"class":289,"line":406},[287,633,634],{"class":409},"  licenseKey",[287,636,413],{"class":395},[287,638,640],{"class":639},"sMJiu","'",[287,642,644],{"class":643},"sdGka","gpl-v3",[287,646,640],{"class":639},[287,648,649],{"class":395},",\n",[287,651,652,654,656,659],{"class":289,"line":420},[287,653,410],{"class":409},[287,655,413],{"class":395},[287,657,658],{"class":416},"true",[287,660,649],{"class":395},[287,662,664,667,669,672],{"class":289,"line":663},4,[287,665,666],{"class":409},"  useColumnIndex",[287,668,413],{"class":395},[287,670,671],{"class":416},"false",[287,673,649],{"class":395},[287,675,677,680,682,684],{"class":289,"line":676},5,[287,678,679],{"class":409},"  caseSensitive",[287,681,413],{"class":395},[287,683,671],{"class":416},[287,685,649],{"class":395},[287,687,689,692,694,696],{"class":289,"line":688},6,[287,690,691],{"class":409},"  accentSensitive",[287,693,413],{"class":395},[287,695,671],{"class":416},[287,697,649],{"class":395},[287,699,701,704,706,708,711,713],{"class":289,"line":700},7,[287,702,703],{"class":409},"  caseFirst",[287,705,413],{"class":395},[287,707,640],{"class":639},[287,709,710],{"class":643},"lower",[287,712,640],{"class":639},[287,714,649],{"class":395},[287,716,718,721,723,725],{"class":289,"line":717},8,[287,719,720],{"class":409},"  ignorePunctuation",[287,722,413],{"class":395},[287,724,671],{"class":416},[287,726,649],{"class":395},[287,728,730,733,735,737,740,742],{"class":289,"line":729},9,[287,731,732],{"class":409},"  localeLang",[287,734,413],{"class":395},[287,736,640],{"class":639},[287,738,739],{"class":643},"en-US",[287,741,640],{"class":639},[287,743,649],{"class":395},[287,745,747,750,752,754,756,758],{"class":289,"line":746},10,[287,748,749],{"class":409},"  functionArgSeparator",[287,751,413],{"class":395},[287,753,640],{"class":639},[287,755,509],{"class":643},[287,757,640],{"class":639},[287,759,649],{"class":395},[287,761,763,766,768,770,772,774],{"class":289,"line":762},11,[287,764,765],{"class":409},"  decimalSeparator",[287,767,413],{"class":395},[287,769,640],{"class":639},[287,771,396],{"class":643},[287,773,640],{"class":639},[287,775,649],{"class":395},[287,777,779,782,784,786,788,790],{"class":289,"line":778},12,[287,780,781],{"class":409},"  thousandSeparator",[287,783,413],{"class":395},[287,785,640],{"class":639},[287,787,509],{"class":643},[287,789,640],{"class":639},[287,791,649],{"class":395},[287,793,795,798,801,803,806,808,811,813,816,818],{"class":289,"line":794},13,[287,796,797],{"class":409},"  dateFormats",[287,799,800],{"class":395},": [",[287,802,640],{"class":639},[287,804,805],{"class":643},"MM/DD/YYYY",[287,807,640],{"class":639},[287,809,810],{"class":395},", ",[287,812,640],{"class":639},[287,814,815],{"class":643},"MM/DD/YY",[287,817,640],{"class":639},[287,819,820],{"class":395},"],\n",[287,822,824,827,829,831,834,836,838,840,843,845],{"class":289,"line":823},14,[287,825,826],{"class":409},"  timeFormats",[287,828,800],{"class":395},[287,830,640],{"class":639},[287,832,833],{"class":643},"hh:mm",[287,835,640],{"class":639},[287,837,810],{"class":395},[287,839,640],{"class":639},[287,841,842],{"class":643},"hh:mm:ss.sss",[287,844,640],{"class":639},[287,846,820],{"class":395},[287,848,850,853,855,857],{"class":289,"line":849},15,[287,851,852],{"class":409},"  matchWholeCell",[287,854,413],{"class":395},[287,856,658],{"class":416},[287,858,649],{"class":395},[287,860,862,865,867,869],{"class":289,"line":861},16,[287,863,864],{"class":409},"  smartRounding",[287,866,413],{"class":395},[287,868,658],{"class":416},[287,870,649],{"class":395},[287,872,874,877,879,881],{"class":289,"line":873},17,[287,875,876],{"class":409},"  leapYear1900",[287,878,413],{"class":395},[287,880,658],{"class":416},[287,882,649],{"class":395},[287,884,886,889,891],{"class":289,"line":885},18,[287,887,888],{"class":409},"  nullYear",[287,890,413],{"class":395},[287,892,894],{"class":893},"sM54T","30\n",[287,896,898],{"class":289,"line":897},19,[287,899,900],{"class":395},"}\n",[15,902,903],{"id":903},"スピル機能の動作原理",[260,905,906],{"id":906},"スピルの仕組み",[277,908,912],{"className":909,"code":910,"language":911,"meta":282,"style":282},"language-mermaid shiki shiki-themes vitesse-light vitesse-light","graph LR\n    A[セルに配列数式を入力] --> B[HyperFormulaが計算]\n    B --> C[結果が配列の場合]\n    C --> D{隣接セルは空?}\n    D -->|Yes| E[自動的にスピル]\n    D -->|No| F[#SPILL!エラー]\n    E --> G[動的範囲が作成される]\n","mermaid",[284,913,914,919,924,929,934,939,944],{"__ignoreMap":282},[287,915,916],{"class":289,"line":290},[287,917,918],{},"graph LR\n",[287,920,921],{"class":289,"line":406},[287,922,923],{},"    A[セルに配列数式を入力] --> B[HyperFormulaが計算]\n",[287,925,926],{"class":289,"line":420},[287,927,928],{},"    B --> C[結果が配列の場合]\n",[287,930,931],{"class":289,"line":663},[287,932,933],{},"    C --> D{隣接セルは空?}\n",[287,935,936],{"class":289,"line":676},[287,937,938],{},"    D -->|Yes| E[自動的にスピル]\n",[287,940,941],{"class":289,"line":688},[287,942,943],{},"    D -->|No| F[#SPILL!エラー]\n",[287,945,946],{"class":289,"line":700},[287,947,948],{},"    E --> G[動的範囲が作成される]\n",[260,950,951],{"id":951},"スピルの例",[277,953,955],{"className":279,"code":954,"language":281,"meta":282,"style":282},"// A1セルに入力\n=FILTER(B1:B100, C1:C100>50)\n\n// 結果が10行の場合、A1:A10に自動的にスピル\n",[284,956,957,962,967,973],{"__ignoreMap":282},[287,958,959],{"class":289,"line":290},[287,960,961],{},"// A1セルに入力\n",[287,963,964],{"class":289,"line":406},[287,965,966],{},"=FILTER(B1:B100, C1:C100>50)\n",[287,968,969],{"class":289,"line":420},[287,970,972],{"emptyLinePlaceholder":971},true,"\n",[287,974,975],{"class":289,"line":663},[287,976,977],{},"// 結果が10行の場合、A1:A10に自動的にスピル\n",[15,979,980],{"id":980},"実装における注意事項",[260,982,984],{"id":983},"_1-配列次元の一貫性","1. 配列次元の一貫性",[19,986,987],{},"配列演算では、次元が一致している必要があります：",[277,989,991],{"className":279,"code":990,"language":281,"meta":282,"style":282},"// ✅ OK: 3x3 + 3x3\n=A1:C3 + D1:F3\n\n// ❌ エラー: 3x3 + 2x2\n=A1:C3 + D1:E2\n",[284,992,993,998,1003,1007,1012],{"__ignoreMap":282},[287,994,995],{"class":289,"line":290},[287,996,997],{},"// ✅ OK: 3x3 + 3x3\n",[287,999,1000],{"class":289,"line":406},[287,1001,1002],{},"=A1:C3 + D1:F3\n",[287,1004,1005],{"class":289,"line":420},[287,1006,972],{"emptyLinePlaceholder":971},[287,1008,1009],{"class":289,"line":663},[287,1010,1011],{},"// ❌ エラー: 3x3 + 2x2\n",[287,1013,1014],{"class":289,"line":676},[287,1015,1016],{},"=A1:C3 + D1:E2\n",[260,1018,1020],{"id":1019},"_2-欠損値の処理","2. 欠損値の処理",[19,1022,1023,1024,1027],{},"配列内の欠損値は ",[284,1025,1026],{},"#N/A"," として扱われます：",[277,1029,1031],{"className":279,"code":1030,"language":281,"meta":282,"style":282},"=A1:A5 + B1:B3  // B4, B5 は #N/A 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