HPC·Algorithms Case Studies2026.09.11· 1 minPrefix Sum with SIMDContents · 8 of 10Scan inside the vector, then across. The serial chain is the enemy.Argmin with SIMD........................................................................................................................................................................................................PreviousReading Decimal Integers........................................................................................................................................................................................................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