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Functions |
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template<class T > |
| Vec< T > | itpp::dht (const Vec< T > &v) |
| | Fast Hadamard Transform.
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template<class T > |
| void | itpp::dht (const Vec< T > &vin, Vec< T > &vout) |
| | Fast Hadamard Transform.
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template<class T > |
| void | itpp::self_dht (Vec< T > &v) |
| | Fast Hadamard Transform - memory efficient. Stores the result in v.
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template<class T > |
| Vec< T > | itpp::dwht (const Vec< T > &v) |
| | Fast Walsh Hadamard Transform.
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template<class T > |
| void | itpp::dwht (const Vec< T > &vin, Vec< T > &vout) |
| | Fast Walsh Hadamard Transform.
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template<class T > |
| void | itpp::self_dwht (Vec< T > &v) |
| | Fast Walsh Hadamard Transform - memory efficient (result in v).
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template<class T > |
| Mat< T > | itpp::dht2 (const Mat< T > &m) |
| | Fast 2D Hadamard Transform.
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template<class T > |
| Mat< T > | itpp::dwht2 (const Mat< T > &m) |
| | Fast 2D Walsh Hadamard Transform.
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