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| Sounds like a homework assignment. I love these because I always learn so much. Let's try using the Mathematica 10 Geometry routines. triangle = Triangle[{{0, 0}, {2, 1}, {1, 2}}]; triangleTransformed = TransformedRegion[triangle,... |
| I think you will have to state your question more clearly. What was the application that you were installing? Did you unzip it directly into the \$UserBaseDirectory/Applications folder or \$BaseDirectory/Applications folder? You may have it at the... |
| I finally realized, or discovered, that installation of the Wolfram Free CDF Player does create an entry in the user's data files such that one can install non-Wolfram applications. In Windows it's in: ... |
| Convert numbers with no FractionalPart to an empty Sequences, which effectively eliminates them. testList = {1.2, 2.0, 2.0001, 4537.0}; testList /. x_ /; NumberQ[x] && FractionalPart[x] == 0 -> Sequence[] {1.2, 2.0001} Look up... |
| It represents material that is hidden or omitted from the output display because it would take up too much space. It often appears within a display that allows you to display more or less. |
| Christian, I would prefer to say great opportunities ahead for Mathematica! If you look at a site such as arXiv.org I don't think you'll see any CDF files available. In the future I believe you'll see a lot of them and eventually they will replace... |
| One of the nice additions in Mathematica 10 are the Geometry routines. Here is a palette I designed for working with these routines. It gives an overview of the available routines, will paste the various versions, and gives quick links to relevant... |
| I'd like to say congratulations to Stephen Wolfram and all the people at Wolfram Research for a great job with Mathematica 10.1.0. Mathematica 10 had a bumpy start but the major snags appear to have all been fixed. (It now loads fast in Windows,... |
| Generate an indexed set of random points. points = Table[{i, RandomInteger[{1, 10}], RandomInteger[{1, 10}]}, {i, 10}] {{1, 3, 7}, {2, 3, 2}, {3, 7, 3}, {4, 4, 4}, {5, 3, 10}, {6, 3, 10}, {7, 9, 2}, {8, 8, 1}, {9, 2, 9}, {10, 8, 7}} ... |
| Paste the code in the posting using the Code Sample button. This works: Plot3D[-0.005553135 Sin[15.708 x] Sin[7.85398 y], {x, 0, 0.2}, {y, 0, 0.4}] |