Apparently, this user prefers to keep an air of mystery about them.
8 How can I use ContourPlot to creat streamline: proper arrow orientation and correct domain? Dec 19 '14
4 How can I invoke the solution of NDSolve to determine a parameter in my equation just inside NDSlove? Feb 13 '15
4 How can I improve ContourPlot to get smooth curve? Dec 20 '14