用法:
mxnet.ndarray.unravel_index(data=None, shape=_Null, out=None, name=None, **kwargs)
out:- 此函數的輸出。
NDArray 或 NDArray 列表
參數:
返回:
返回類型:
將一個平麵索引數組轉換為一批索引數組。該運算符遵循 numpy 約定,因此單個多索引由輸出矩陣的列給出。通過使用 -1 作為占位符,可以不指定前導維度。
例子:
A = [22,41,37] unravel(A, shape=(7,6)) = [[3,6,6],[4,5,1]] unravel(A, shape=(-1,6)) = [[3,6,6],[4,5,1]]
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注:本文由純淨天空篩選整理自apache.org大神的英文原創作品 mxnet.ndarray.unravel_index。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。