User Portlet
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| Discussions |
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| I don't have an explanation, but color inversion might be faster with this: ```wl Map[ColorNegate[First[#]] -> Last[#] &, trainingData] ``` |
| That should open a Wolfram Cloud notebook: ![enter image description here][1] Does this answer your question? [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=Annotation2019-10-22162603.png&userId=22112 |
| Andrzej, Please note the following statement regarding Apple macOS Catalina and Wolfram Language based products (like Mathematica): https://support.wolfram.com/kb/37287 |
| Currently available only as properties of a small set of entities, not as listings on a futures exchange: ``` DateListPlot[ EntityValue[{Entity["Element", "Gold"], Entity["Element", "Silver"], Entity["Element", "Platinum"],... |
| I am curious about people using the Free Wolfram Engine for Developers (http://www.wolfram.com/engine/) I have two questions: 1. What editor and/or IDE do you use primarily with the WE to develop your code? 2. If Wolfram added the notebook... |
| Rohit, we're actually working toward an open issue tracker for Wolfram Language issues. Would you be interested in joining our prerelease program, so you have early access to this issue tracker? |
| The Control+Shift+1 trick is super nice (and maybe more usable than way the desktop notebook interface does). Very nice! |
| Tarkeshwar, To answer your question, I need one piece of information: On the machine that you use to run this code, do you have the "(free) Wolfram Engine" installed? When you type `wolframscript` in a command line window and then evaluate... |
| Great! I think the message with `"ZIP"` is a (small) bug or limitation. The Wolfram Language downloads your `XLSX` file to a temporary local file and then tries to heuristically determine what sort of file it is. However this temporary local file... |
| You mean by using `ColorFunction`? ``` ListPlot[ RandomInteger[100, 20], ColorFunction -> "Rainbow" ] ``` |