User Portlet
| Discussions |
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| Hi Eric, I have version 12.3 of mathematica on a MacBook Pro. I don't think the test is perfectly running but I can see results for every slider with a manually adapted saturation. Hedwig |
| Rohit, Wow! I had no idea. Thanks, Doug |
| Thank you all. This will take me a while to digest. |
| Mike, Thank you. I did not expect to find so much on the web. Wikipedia seems to have it all, but it's going to take hours to reproduce the Mathematica functions. https://en.wikipedia.org/wiki/List_of_mathematical_symbols Has anyone else gone... |
| Is there a list of logical rectangular (over-determined) matrices where the pseudoinverse can be solved by a simple algorithm rather than the Mathematica Function PseudoInverse (Moore-Penrose method)? I seem to recall a page on Wikipedia that... |
| Douglas, I don't see anything in the V11 documentation for [`GraphPlot`](https://reference.wolfram.com/legacy/language/v11/ref/GraphPlot.html) that suggests it would work with a non-square matrix as input. Can you please evaluate the following in... |
| Same here Daniel. Douglas, `S` and `cv` are wrapped in `MatrixForm` so they cannot be use in further computation. `C` is a built-in symbol that is protected. After resolving those issues, the `GraphPlot` fails as noted in... |
| Hi Douglas, I have no experience with it but maybe [LieART 2.0](https://arxiv.org/abs/1912.10969) satisfies your requirements. |
| Please see pages 16-17 of http://www.youvan.com/Mathematics%20of%20the%20Genetic%20Code%20-%20submit%202%20-%20redacted.pdf I'd like to find a co-author to reformat this work (and the Mathematica code) for publication in a research level mathematics... |
| ![enter image description here][1] SetDirectory[NotebookDirectory[]]; im = Import["ExampleData/lena.tif"]; {x, y} = ImageDimensions[im]; data = Show[im, Graphics[Text[Style[ToString[#], Red, 50], {Round[x/2], Round[y/2]}]]] & /@... |