horner()

*constexpr auto eve::horner ( )

constexprnoexcept

If \((c_i)_{0\le i\le n-1}\) denotes the coefficients of the polynomial by decreasing power order, the Horner scheme evaluates the polynom \(p\) at \(x\) by :

\(\qquad\displaystyle p(x) = (((c_0x+c_1)x+ ... )x + c_{n-1})\)

Header file

#include <eve/module/math.hpp>

Callable Signatures

namespace eve
{
   // Regular overloads
   constexpr auto horner(floating_value auto x, value auto ...ci)                      noexcept; // 1
   constexpr auto horner(floating_value auto x, eve::coefficients auto tci)            noexcept; // 2
 
   // Lanes masking
   constexpr auto horner<a href="*any of the above overloads*/" >conditional_expr auto c</a>       noexcept; // 3
   constexpr auto horner[logical_value auto m](*any of the above overloads