search for: xapplyt

Dear List, At 32 degrees Celsius in the office, I was too lazy to figure out the correct xapplytion for a simple lookup problem and regressed to well-known c-style. Only to see my computer hang forever doing 10000 indexed offset calculation. Boiled down, the problem is shown below; needs a few milliseconds in c. Looking at the timing results of n=2000 and n=4000, this is not linear in time, so...