Python numpy.flatiter方法代碼示例

本文整理匯總了Python中numpy.flatiter方法的典型用法代碼示例。如果您正苦於以下問題：Python numpy.flatiter方法的具體用法？Python numpy.flatiter怎麽用？Python numpy.flatiter使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類numpy的用法示例。

在下文中一共展示了numpy.flatiter方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。

示例1: safe_first_element

# 需要導入模塊: import numpy [as 別名]
# 或者: from numpy import flatiter [as 別名]
def safe_first_element(obj):
    if isinstance(obj, collections.abc.Iterator):
        # needed to accept `array.flat` as input.
        # np.flatiter reports as an instance of collections.Iterator
        # but can still be indexed via [].
        # This has the side effect of re-setting the iterator, but
        # that is acceptable.
        try:
            return obj[0]
        except TypeError:
            pass
        raise RuntimeError("matplotlib does not support generators "
                           "as input")
    return next(iter(obj))

開發者ID:PacktPublishing，項目名稱:Mastering-Elasticsearch-7.0，代碼行數:16，代碼來源:__init__.py

示例2: safe_first_element

# 需要導入模塊: import numpy [as 別名]
# 或者: from numpy import flatiter [as 別名]
def safe_first_element(obj):
    if isinstance(obj, collections.Iterator):
        # needed to accept `array.flat` as input.
        # np.flatiter reports as an instance of collections.Iterator
        # but can still be indexed via [].
        # This has the side effect of re-setting the iterator, but
        # that is acceptable.
        try:
            return obj[0]
        except TypeError:
            pass
        raise RuntimeError("matplotlib does not support generators "
                           "as input")
    return next(iter(obj))

開發者ID:alvarobartt，項目名稱:twitter-stock-recommendation，代碼行數:16，代碼來源:__init__.py

注：本文中的numpy.flatiter方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。