HPC·Arithmetic2026.09.11· 1 minNewton's MethodContents · 6 of 11Iterate until the bits stop changing. The first guess is the whole trick.Rounding Errors........................................................................................................................................................................................................PreviousFast Inverse Square Root........................................................................................................................................................................................................Next#hpcFloating-Point Numbers........................................................................................................................................................................................................2026.09.11IEEE 754 Floats........................................................................................................................................................................................................2026.09.11Rounding Errors........................................................................................................................................................................................................2026.09.11Fast Inverse Square Root........................................................................................................................................................................................................2026.09.11Integer Numbers........................................................................................................................................................................................................2026.09.11Suggest an editMarkdownHistoryComments