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Results tagged with functions
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user 40339
Questions about the use of built-in Mathematica functions, including pure functions.
2
votes
How does one check a function monotonicity?
You may use Simplify.
If $f(x)$ is a function, then
Simplify[f[x]>=f[y], x>=y]
should evaluate to the necessary condition for the monotonicity to hold. If necessary, you can use FullSimplify
3
votes
1
answer
186
views
Can I create a mouseover summary or documentation for a new function?
In Mathematica, when you hover any a built-in function, a small window with 2 symbols appears (as in the third paragraph of this reference page, see picture): clicking on the former one gives you a qu …