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No benchmarks at geekbenchmarks yet for the 2019 iMacs, of course, since they have not quite yet been released to market.
What is the definition of the function `SplineToLine` that was at one time included in David Park's *Presentations* add-on application? The current version of that proprietary add-on, which I have, does not seem to include that function, although...
Please give examples, with code, of what you mean.
Sorry, I don't see the relevance of that reply. A number of past blog articles have been made available in Mathematica notebook form through an included link. And if memory serves me correctly in some blog articles, if you double-clicked on an...
I think that other question was correclty answered by Shenghui Yang there. I'd just add that we don't know the details of how Mathematica solves a given real-coefficient ODE "behind the scenes", so that using approximate numbers within the...
As an equivalence relation on a set is a particular kind of (binary) relation, and in general a relation in a set is a set of ordered pairs, I would expect for output: { {a, a}, {a, b}, {b, a}, {b, b}, {c, c}, {d, d} }
This does not seem to be a *Mathematica* issue *per se*: *Mathematica* is not finding any Python installation (as shown by the output when you evaluate `FindExternalEvaluators["Python"]`), and hence *not* a problem with `ExternalEvaluate`. Can you...
I tried MeshStyle -> {Directive[PointSize[Medium], Black], Directive[PointSize[Medium], Red], Directive[PointSize[Medium], Green], Directive[PointSize[Medium], Blue]} but that just uses the last item in the list for...
The other answers are correct, but it's just worth noting that *Mathematica* uses `x!` as an abbreviation for `Gamma[x+1]`. (When `x` is a nonnegative integer, then the value of `Gamma[x+1]` is that of `Factorial[x]`.