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Extremums on Graph
08-13-2021, 04:24 PM (This post was last modified: 08-14-2021 05:24 PM by jte.)
Post: #7
RE: Extremums on Graph
(01-25-2020 09:52 PM)lrdheat Wrote:  What is odd is that I can put the function in regular graph app in, say, F1(X), and d(d(F1(X))) in F2(X), and it plots. Finds roots but not extremums.

Is this still happening for you? I just tried it in 2.1.14592 (2021 06 09) and jumped to a bunch of extrema, via Fcn / Extremum in a Plot view.

(01-25-2020 09:52 PM)lrdheat Wrote:  I can’t seem to get the same procedure to work in advanced graph app.

The Advanced Graphing app doesn't currently handle expressions involving derivatives; the current workaround is to differentiate symbolically using the CAS and then put the result into the Advanced Graphing app.
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Messages In This Thread
Extremums on Graph - lrdheat - 01-25-2020, 04:21 AM
RE: Extremums on Graph - roadrunner - 01-25-2020, 01:33 PM
RE: Extremums on Graph - lrdheat - 01-25-2020, 03:09 PM
RE: Extremums on Graph - Carsen - 01-25-2020, 06:13 PM
RE: Extremums on Graph - lrdheat - 01-25-2020, 09:52 PM
RE: Extremums on Graph - jte - 08-13-2021 04:24 PM
RE: Extremums on Graph - Carsen - 01-26-2020, 09:22 PM
RE: Extremums on Graph - lrdheat - 08-14-2021, 03:43 PM



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