Skip to main contentCrate quadprec
Source - CholeskyError
- f128
- backward_solve
- Backward solve: L^T * x = y (L is lower-triangular, row-major n x n).
- cholesky
- In-place Cholesky: A = L * L^T. Row-major, n x n.
Returns the lower-triangular factor in the lower triangle of
a. - cond_estimate
- Condition number estimate from Cholesky diagonal: kappa ~ (max/min)^2.
- dot
- Dot product of two f128 slices, parallelized via Rayon for large inputs.
- forward_solve
- Forward solve: L * y = b (L is lower-triangular, row-major n x n).
- gemv
- y = A * x, A is row-major [rows x cols].
- matvec
- Matrix-vector product y = A * x (row-major, n x n).
- solve_cholesky
- Solve L L^T x = b. L must already be factored.