Derivate.hpp File Reference

Numerical differentiation operators using SIMD. More...

#include "../SIMD/Allocator.hpp"
#include "../SIMD/CPU_id.hpp"
#include "../SIMD/SIMD.hpp"
#include "Matrix.hpp"
#include "Tensor.hpp"
#include "Vector.hpp"
#include <cassert>
#include <cmath>
#include <immintrin.h>
#include <iostream>
#include <numeric>
#include <vector>

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Classes
class	tensorium::Derivate< K >
	A 2D aligned matrix for numerical derivatives. More...
class	tensorium::DerivateND< K, Rank >
	A multi-dimensional aligned tensor for numerical derivatives. More...

Namespaces
namespace	tensorium

Functions
template<typename Container >
Container	tensorium::richardson_derivative_container (const Container &plus_h, const Container &minus_h, const Container &plus_half_h, const Container &minus_half_h, double h)
	Richardson extrapolation for vectors or containers.
template<typename T >
T	tensorium::richardson_derivative (const T &plus_h, const T &minus_h, const T &plus_half_h, const T &minus_half_h, double h)
	Richardson extrapolation for scalar values.

Detailed Description

Numerical differentiation operators using SIMD.

Author

Louis Touzalin