HPC·Algorithms Case Studies2026.09.11· 1 minReading Decimal IntegersContents · 9 of 10SWAR, SIMD, and never scanf in the hot path.Prefix Sum with SIMD........................................................................................................................................................................................................PreviousMatrix Multiplication........................................................................................................................................................................................................Next#hpcBinary GCD........................................................................................................................................................................................................2026.09.11Integer Factorization........................................................................................................................................................................................................2026.09.11Optimizing Logistic Regression........................................................................................................................................................................................................2026.09.11Sorting........................................................................................................................................................................................................2026.09.11Argmin with SIMD........................................................................................................................................................................................................2026.09.11Suggest an editMarkdownHistoryComments