软件包：python-tables-lib（3.4.4-2）
hierarchical database for Python based on HDF5 (extension)
PyTables is a package for managing hierarchical datasets and designed to efficiently cope with extremely large amounts of data.
It is built on top of the HDF5 library and the NumPy package. It features an object-oriented interface that, combined with C extensions for the performance-critical parts of the code (generated using Cython), makes it a fast, yet extremely easy to use tool for interactively save and retrieve very large amounts of data. One important feature of PyTables is that it optimizes memory and disk resources so that they take much less space (between a factor 3 to 5, and more if the data is compressible) than other solutions, like for example, relational or object oriented databases.
- Compound types (records) can be used entirely from Python (i.e. it is not necessary to use C for taking advantage of them). - The tables are both enlargeable and compressible. - I/O is buffered, so you can get very fast I/O, specially with large tables. - Very easy to select data through the use of iterators over the rows in tables. Extended slicing is supported as well. - It supports the complete set of NumPy objects.
This package contains the extension built for the Python 2 interpreter.
其他与 python-tables-lib 有关的软件包
|
|
|
|
-
- dep: libblosc1
- high performance meta-compressor optimized for binary data
-
- dep: libbz2-1.0
- 高品质块排序文件压缩程序库 - 运行时库
-
- dep: libc6 (>= 2.4)
- GNU C 语言运行库：共享库
同时作为一个虚包由这些包填实： libc6-udeb
-
- dep: libhdf5-103
- Hierarchical Data Format 5 (HDF5) - runtime files - serial version
-
- dep: liblzo2-2
- 数据压缩程序库
-
- dep: python
- 交互式高级面向对象语言（Python2 版本）
- dep: python (<< 2.8)
- dep: python (>= 2.7~)
-
- dep: python-numpy (>= 1:1.16.0~rc1)
- Numerical Python adds a fast array facility to the Python language
-
- dep: python-numpy-abi9
- 本虚包由这些包填实： python-numpy
-
- rec: python-tables (= 3.4.4-2)
- hierarchical database for Python based on HDF5