56,966 blogs · [ { "id": "01a0970b-9d9b-72b2-8f64-8be1e00b14e0", "title": "Deferring Numerical Pivoting with the Woodbury Matrix Identity", "url": "https://www.reidatcheson.com/sparse/linear%20algebra/cholesky/pivot/2026/09/12/symmetric-indefinite-nopivot.html", "published_at": "2026-09-12T01:00:00+00:00" }, { "id": "01a087d2-a1e7-7314-a9ef-f6ff05a7eb0a", "title": "Achieving Performance Parity Between the oneTBB and OpenMP oneMKL Backends", "url": "https://www.reidatcheson.com/dense%20linear%20algebra/linear%20algebra/openmp/tbb/2026/08/24/tbb-omp-mkl.html", "published_at": "2026-08-24T00:59:59+00:00" }, { "id": "01a087d2-a1e8-716b-8437-647f19d473e6", "title": "Sparse Cholesky Elimination Tree, Part 2: From Symbolic Fill to Parent Links", "url": "https://www.reidatcheson.com/sparse/linear/cholesky/2026/07/27/etree-symbolic.html", "published_at": "2026-07-27T01:00:00+00:00" }, { "id": "01a087d2-a1e8-716b-8437-647f1aa928bc", "title": "Succinct Validation of a Sparse Linear Solve", "url": "https://www.reidatcheson.com/sparse%20linear%20algebra/zero%20knowledge%20proof/validated%20computing/snark/stark/2026/07/15/validated-solution.html", "published_at": "2026-07-15T01:00:00+00:00" }, { "id": "01a087d2-a1e8-716b-8437-647f1b09333b", "title": "Int8-Quantized Sparse QR Factorization", "url": "https://www.reidatcheson.com/sparse%20linear%20algebra/krylov/quantization/preconditioning/2026/06/30/int8-sparse-qr.html", "published_at": "2026-06-30T01:00:00+00:00" }, { "id": "01a087d2-a1e8-716b-8437-647f1b86c73d", "title": "Nightmare Matrices 2: Symmetric Positive Definite Case", "url": "https://www.reidatcheson.com/sparse%20linear%20algebra/2026/06/01/spd-nightmare.html", "published_at": "2026-06-01T01:00:00+00:00" }, { "id": "01a087d2-a1e8-716b-8437-647f1bfd8988", "title": "Interactive Visualization of the Elimination Tree", "url": "https://www.reidatcheson.com/sparse/linear/cholesky/2026/05/15/etree2.html", "published_at": "2026-05-15T01:00:00+00:00" }, { "id": "01a087d2-a1e8-716b-8437-647f1cb9a905", "title": "Sparse Cholesky Elimination Tree", "url": "https://www.reidatcheson.com/sparse/linear/cholesky/2026/04/09/etree.html", "published_at": "2026-04-09T01:00:00+00:00" }, { "id": "01a087d2-a1e8-716b-8437-647f1d02e15c", "title": "Note on Quantizing Deflation Subspaces", "url": "https://www.reidatcheson.com/quantization/deflation/minres/krylov/2026/03/28/quantized-deflation.html", "published_at": "2026-03-28T01:00:00+00:00" }, { "id": "01a087d2-a1e8-716b-8437-647f1d48c9ca", "title": "Training Small Digit Adder Transformer on my Laptop", "url": "https://www.reidatcheson.com/transformer/llm/ml/cuda%20graph/2026/02/28/llm-calculator.html", "published_at": "2026-02-28T01:00:00+00:00" }, { "id": "01a087d2-a1e8-716b-8437-647f1dfb16bd", "title": "CompensatedBLAS: Higher precision BLAS with low precisions", "url": "https://www.reidatcheson.com/linear%20algebra/numerical%20linear%20algebra/blas/lapack/2025/10/04/compensated-blas.html", "published_at": "2025-10-04T01:00:00+00:00" } ] posts Claim your blog

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