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ee.Reducer.repeat
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建立 Reducer，方法是合併指定數量的指定 reducer 副本。輸出名稱與指定的 Reducer 相同，但每個名稱都是來自各個 Reducer 的對應輸出內容清單。
| 用量 | 傳回 |
|---|
Reducer.repeat(count) | 縮減函式 |
| 引數 | 類型 | 詳細資料 |
|---|
這個：reducer | 縮減函式 | |
count | 整數 | 要合併的縮減器副本數量。 |
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上次更新時間：2025-07-26 (世界標準時間)。
[null,null,["上次更新時間：2025-07-26 (世界標準時間)。"],[[["\u003cp\u003eCreates a new Reducer by repeating a given Reducer multiple times.\u003c/p\u003e\n"],["\u003cp\u003eOutput names remain the same but the values are transformed into lists, reflecting outputs from each repetition of the original Reducer.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ecount\u003c/code\u003e argument determines the number of repetitions, effectively controlling the length of the output lists.\u003c/p\u003e\n"],["\u003cp\u003ePrimarily used for combining multiple instances of a reducer into a single, unified Reducer.\u003c/p\u003e\n"]]],["Combines multiple copies of a specified reducer into a single Reducer. The `Reducer.repeat(count)` method takes an integer `count` representing the number of reducer copies to merge. It returns a new Reducer. The output names from the combined reducer are identical to the original, but each output is now a list containing the respective output from each of the individual reducers.\n"],null,["# ee.Reducer.repeat\n\nCreates a Reducer by combining the specified number of copies of the given reducer. Output names are the same as the given reducer, but each is a list of the corresponding output from each of the reducers.\n\n\u003cbr /\u003e\n\n| Usage | Returns |\n|-------------------------|---------|\n| Reducer.repeat`(count)` | Reducer |\n\n| Argument | Type | Details |\n|-----------------|---------|-------------------------------------------------|\n| this: `reducer` | Reducer | |\n| `count` | Integer | The number of copies of the reducer to combine. |"]]
