Show pageOld revisionsBacklinksBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== personal website of Renick Bell ====== {{:griddrawing-250414-010-edit-01.png?600|}} <markdown> image above: 250414-010-edit-01, an algorithmic sketch </markdown> start.txt Last modified: 4 weeks agoby renick Log In