Matrix and vector norms. More...
#include "config.h"#include "fused/fused_matrix.h"#include "fused/fused_vector.h"#include "math/math_utils.h"
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Namespaces | |
| namespace | matrix_algorithms |
Functions | |
| template<typename T , my_size_t N> | |
| T | matrix_algorithms::norm1 (const FusedMatrix< T, N, N > &A) |
| Compute the 1-norm of a square matrix: max absolute column sum. | |
| template<typename T , my_size_t N> | |
| T | matrix_algorithms::norm2 (const FusedVector< T, N > &v) |
| Compute the Euclidean (2-norm) of a vector: √(Σ vᵢ²). | |
Detailed Description
Matrix and vector norms.
Currently provides:
- norm1: matrix 1-norm (max absolute column sum)
- norm2: vector Euclidean norm (√(Σ vᵢ²))
Future additions: infinity norm, Frobenius norm.
