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ptrepack几乎是我想要的，除了它只有覆盖或忽略重复路径的选项。下面的例子说明了我想用结构发生什么

输入文件一

/ (RootGroup) ''
/data_set_name (Group) 'group of images files'
/data_set_name_Set (EArray(7913, 128)) ''
/data_set_name/image_set_index (Table(3,)) ''
  /data_set_name/i100 (Group) 'sift features and coordinates'
  /data_set_name/i100/descriptors (Array(7913, 128)) 'sift descriptors'
  /data_set_name/i100/locations (Array(7913, 4)) 'sift feature locations'

输入文件二

/ (RootGroup) ''
/data_set_name (Group) 'group of images files'
/data_set_name_Set (EArray(4328, 128)) ''
/data_set_name/image_set_index (Table(4,)) ''
  /data_set_name/i1156 (Group) 'sift features and coordinates'
  /data_set_name/i1156/descriptors (Array(4328, 128)) 'sift descriptors'
  /data_set_name/i1156/locations (Array(4328, 4)) 'sift feature locations'

期望的输出

/ (RootGroup) ''
/data_set_name (Group) 'group of images files'
/data_set_name_Set (EArray(12241, 128)) ''
/data_set_name/image_set_index (Table(7,)) ''
  /data_set_name/i100 (Group) 'sift features and coordinates'
  /data_set_name/i100/descriptors (Array(7913, 128)) 'sift descriptors'
  /data_set_name/i100/locations (Array(7913, 4)) 'sift feature locations'

  /data_set_name/i1156 (Group) 'sift features and coordinates'
  /data_set_name/i1156/descriptors (Array(4328, 128)) 'sift descriptors'
  /data_set_name/i1156/locations (Array(4328, 4)) 'sift feature locations'

这样做的有效方法是什么？

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1 回答 1

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您的意思是自动扩大具有相同路径的数据集？嗯，我没有考虑过这个，但看起来是一个很好的实现功能（虽然只对可放大的数组有效）。加了一张票：

http://pytables.org/trac/ticket/325

于 2010-12-08T17:20:41.630 回答