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| The singular value decomposition is useful and effective for floating-point matrices. It is hardly surprising that it bogs down already for 4x4 matrices in the exact case. Try this with a 20x20 matrix: svdInverse[a_?MatrixQ] := ... |
| On the site (http://reference.wolfram.com/language/ref/CellMargins.html) it says use "SHOW RULER". I cannot find Show Ruler anywhere in the Mathematica UI. One can select menu item Window -> Toolbar -> Ruler, and a ruler does appear on the top of... |
| I was asked to look into a part of NTPD (Network Time Protocol Daemon) for the NTP (Network Time Protocol) Foundation. Imagining one client and one server, NTP works as follows: ![Client-Server Relationship][1] In words, at time T1 (origin)... |
| Thanks again for your help and your advice, Dr. Charles Elliott (correct me if I'm wrong). I will try to digest everything. Hopefully. |
| I need the Transverse Cylindrical Equal-Area project for a map. Mathematica supplies the Cylindrical Equal-Area projection, but not its transverse. Does anyone know how to manipulate the Cylindrical Equal-Area projection to produce its transverse? |
| In the file name the third backslash after "Statistics" is not in the original. This website put that in.To avoid any code corruption please use designated code blocks while for code pasting - as I did when re-edited your post. Use... |