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As mentioned at https://twitter.com/WolframResearch/status/1143199129734193154 Mathematica 12 should be available in the coming days. Currently the release candidate builds are undergoing final QA testing to make sure they work well on the...
Right, so in general equal (or less, where the NB interface is concerned) capabilities compared to Mathematica and a different license / cost.
In terms of platform support, I would expect the product to run on most x86 Linux distributions and Raspbian on the Raspberry Pi (where it is available as a deb package), not on any other ARM devices for now.
The bad result here is also caused by the malformed constraint as shown above. When the inequality direction is corrected, then SimulatedAnnealing has no trouble. In[16]:= NMinValue[{z, cons}, {x, y, z}, Method -> "SimulatedAnnealing"] ...
https://mathematica.stackexchange.com/a/189313/145
Does your system have the math.h header file? (that might need libc6-dev or some other appropriate package to be installed)
You may have to update your paclet site indices manually PacletSiteUpdate /@ PacletSites[]; (this also happens automatically every few days) Once the indices are up to date, the result of the following command should contain the latest...
> Looking at his expected results, it looks like he wants to sort by Part[#,2]& That is not how I read "Sort based on the Strings in the 3rd column"
Try ws["StopServer"], where ws is the WebServer object returned by StartWebServer.
Yes, it does. The Linux version would be able to work natively (as in the screenshot below). One caveat with this is that kernel functionality that needs to use the FE as a service is going to need some additional X11 libraries to be...