HP Prime: =f(x):=expression in spreadsheet app  Printable Version + HP Forums (https://archived.hpcalc.org/museumforum) + Forum: HP Museum Forums (https://archived.hpcalc.org/museumforum/forum1.html) + Forum: Old HP Forum Archives (https://archived.hpcalc.org/museumforum/forum2.html) + Thread: HP Prime: =f(x):=expression in spreadsheet app (/thread257626.html) 
HP Prime: =f(x):=expression in spreadsheet app  CR Haeger  12042013 Hello, Thanks to Han and others who suggested how to define an expression in f(x) then define F1 to allow it to be plotted: f(x):=x^25;F1:=f; // allows X^25 to be plotted in F1 The above also seems to work in two spreadsheet app cells (ie =f(x):=x^25) IF the expression is typed in. However, I cant figure out how to define f(x) if I REFER to an expression located in another cell. So, =f(x):=cellref does not seem to work. Any ideas on how to do this in the spreadsheet? If so, it would be handy for plotting expressions generated in a spreadsheet.
Best,
Edited: 4 Dec 2013, 6:25 p.m.
Re: HP Prime: =f(x):=expression in spreadsheet app  cyrille de BrĂ©bisson  12052013 hello, sorry, but I think that you are reaching the end of the power of this calc on that example!
Here are a couple of things that you can do:
cyrille
