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- Armadillo is a linear algebra software library for the C++ programming language. It aims to provide efficient and streamlined base calculations, while at the same time having a straightforward and easy-to-use interface. Its intended target users are scientists and engineers. It supports integer, floating point (single and double precision), complex numbers, and a subset of trigonometric and statistics functions. Dense and sparse matrices are supported. Various matrix decompositions are provided through optional integration with Linear Algebra PACKage (LAPACK), Automatically Tuned Linear Algebra Software (ATLAS), and ARPACK. High-performance BLAS/LAPACK replacement libraries such as OpenBLAS and Intel MKL can also be used. The library employs a delayed-evaluation approach (during compile time) to combine several operations into one and reduce (or eliminate) the need for temporaries. Where applicable, the order of operations is optimised. Delayed evaluation and optimisation are achieved through template metaprogramming. Armadillo is related to the Boost Basic Linear Algebra Subprograms (uBLAS) library, which also uses template metaprogramming. However, Armadillo builds upon ATLAS and LAPACK libraries, thereby providing machine-dependent optimisations and functions not present in uBLAS. It is open-source software distributed under the permissive Apache License, making it applicable for the development of both open source and proprietary software. The project is supported by the NICTA research centre in Australia. An interface to the Python language is available through the PyArmadillo package,which facilitates prototyping of algorithms in Python followed by relatively straightforward conversion to C++. (en)
- Armadilloは、数値線形代数のためのプログラミング言語C++のライブラリである。LAPACKと統合されており、各種の行列の分解を最適化された速度で実行することができる。また、加算や乗算など基本的な演算を、C++のテンプレートプログラミングや演算子のオーバーロードを活用して、遅延評価により計算することで高速化を図っている。オーストラリアの研究機関CSIROのグループ Data 61 で Conrad Sanderson が初版を開発した。 (ja)
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- 6359 (xsd:nonNegativeInteger)
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- Armadillo C++ Library (en)
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- Armadilloは、数値線形代数のためのプログラミング言語C++のライブラリである。LAPACKと統合されており、各種の行列の分解を最適化された速度で実行することができる。また、加算や乗算など基本的な演算を、C++のテンプレートプログラミングや演算子のオーバーロードを活用して、遅延評価により計算することで高速化を図っている。オーストラリアの研究機関CSIROのグループ Data 61 で Conrad Sanderson が初版を開発した。 (ja)
- Armadillo is a linear algebra software library for the C++ programming language. It aims to provide efficient and streamlined base calculations, while at the same time having a straightforward and easy-to-use interface. Its intended target users are scientists and engineers. The library employs a delayed-evaluation approach (during compile time) to combine several operations into one and reduce (or eliminate) the need for temporaries. Where applicable, the order of operations is optimised. Delayed evaluation and optimisation are achieved through template metaprogramming. (en)
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- Armadillo (C++ library) (en)
- Armadillo (線形代数ライブラリ) (ja)
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- Armadillo C++ Library (en)
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