软件包：torch-core-free（20171127）
Scientific Computing Framework For Luajit (Core Components)
Torch is a scientific computing framework with wide support for machine learning algorithms that puts GPUs first. It is easy to use and efficient, thanks to an easy and fast scripting language, LuaJIT, and an underlying C/CUDA implementation.
A summary of core features:
* a powerful N-dimensional array * lots of routines for indexing, slicing, transposing, ... * amazing interface to C, via LuaJIT * linear algebra routines * neural network, and energy-based models * numeric optimization routines * Fast and efficient GPU support * Embeddable, with ports to iOS, Android and FPGA backends
The goal of Torch is to have maximum flexibility and speed in building your scientific algorithms while making the process extremely simple. Torch comes with a large ecosystem of community-driven packages in machine learning, computer vision, signal processing, parallel processing, image, video, audio and networking among others, and builds on top of the Lua community.
At the heart of Torch are the popular neural network and optimization libraries which are simple to use, while having maximum flexibility in implementing complex neural network topologies. You can build arbitrary graphs of neural networks, and parallelize them over CPUs and GPUs in an efficient manner.
This package is a metapackage, which pulls the following core and *free* modules for you: cwrap, paths, sys, xlua, torch7, nn, graph, nngraph, optim, sundown, dok, trepl, image.
Note that cutorch (CUDA backend for torch) and cunn (CUDA backend for neural network) are not present in this metapacakge - they will be shipped in the torch-core-contrib metapackage in the future.
其他与 torch-core-free 有关的软件包
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- dep: libopenblas-base
- Optimized BLAS (linear algebra) library (shared library)
- 或者 libatlas-base
- 软件包暂时不可用
- 或者 libblas.so.3
- 本虚包由这些包填实： libatlas3-base, libblas3, libblis2-openmp, libblis2-pthread, libblis2-serial, libopenblas-base
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- dep: lua-cjson
- JSON parser/encoder for Lua
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- dep: lua-filesystem
- luafilesystem library for the Lua language
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- dep: lua-penlight
- Collection of general purpose libraries for the Lua language
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- dep: lua-torch-cwrap
- CWrap package for Torch Framework
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- dep: lua-torch-dok
- Support for the old torch7 dok system
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- dep: lua-torch-graph
- Graph Computation Package for Torch Framework
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- dep: lua-torch-image
- Image Load/Save Library for Torch Framework
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- dep: lua-torch-nn
- Neural Network Package for Torch Framework
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- dep: lua-torch-nngraph
- Neural Network Graph Package for Torch Framework
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- dep: lua-torch-optim
- Numeric Optimization Package for Torch Framework
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- dep: lua-torch-paths
- Filename Manipulation Package for Torch Framework
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- dep: lua-torch-sundown
- Sundown Library (a Markdown implementation) for Torch Framework
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- dep: lua-torch-sys
- System Package for Torch Framework
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- dep: lua-torch-torch7
- Torch Package for Torch Framework
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- dep: lua-torch-trepl
- REPL Package for Torch Framework
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- dep: lua-torch-xlua
- Lua Extension Package for Torch Framework
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- dep: luajit (>= 2.1.0~)
- Just in time compiler for Lua programming language version 5.1
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- dep: luarocks
- deployment and management system for Lua modules
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- dep: torch-trepl
- REPL Wrapper Package for Torch Framework
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- rec: lua-torch-cutorch
- 软件包暂时不可用
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- sug: libtorch-luat-dev
- libluaT.so of Torch Package for Torch Framework (dev)
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- sug: libtorch-th-dev
- libTH.so of Torch Package for Torch Framework (dev)
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- sug: lua-torch-paths-dev
- Filename Manipulation Package for Torch Framework (dev)
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- sug: lua-torch-torch7-dev
- Torch Package for Torch Framework (dev)