https://community.hpe.com/t5/operating-system-hp-ux/ac-performance-when-using-templates/m-p/2481269#M728243 I wanted to speed up my own vector class. Therefore I used the method of expression templates to minimize temporary objects used in a calculation. Using g++ a test program was accelerated from 7s to 5s. But using aC++ the new method needed 30s instead of 0.5s without it.<BR />Has aC++ (A.01.15) performance problems when using templates?<BR /> Wed, 10 Jan 2001 09:47:10 GMT Thomas Kollig 2001-01-10T09:47:10Z https://community.hpe.com/t5/operating-system-hp-ux/ac-performance-when-using-templates/m-p/2481269#M728243 I wanted to speed up my own vector class. Therefore I used the method of expression templates to minimize temporary objects used in a calculation. Using g++ a test program was accelerated from 7s to 5s. But using aC++ the new method needed 30s instead of 0.5s without it.<BR />Has aC++ (A.01.15) performance problems when using templates?<BR /> Wed, 10 Jan 2001 09:47:10 GMT https://community.hpe.com/t5/operating-system-hp-ux/ac-performance-when-using-templates/m-p/2481269#M728243 Thomas Kollig 2001-01-10T09:47:10Z