cupy.triu_indices_from#
- cupy.triu_indices_from(arr, k=0)[source]#
返回 arr 的上三角索引。
- 参数:
arr (cupy.ndarray) – 这些索引适用于方阵。
k (int, 可选) – 对角线偏移(详情请参阅 ‘triu_indices`)。
- 返回值:
triu_indices_from – arr 的上三角索引。
- 返回类型:
ndarray 的元组
章节导航
ndarray
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cupy.ufunc
)cupy.fft
)cupy.linalg
)cupy.random
)cupy.testing
)cupyx.scipy.fft
)cupyx.scipy.fftpack
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cupyx.scipy.interpolate
)cupyx.scipy.linalg
)cupyx.scipy.ndimage
)cupyx.scipy.signal
)cupyx.scipy.signal.windows
)cupyx.scipy.sparse
)cupyx.scipy.sparse.linalg
)cupyx.scipy.sparse.csgraph
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cupyx.scipy.spatial
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cupyx.scipy.spatial.distance
)cupyx.scipy.special
)cupyx.scipy.stats
)