Graphing options

[Wes Loewer]

(10-06-2014 03:47 AM)lrdheat Wrote:  Would it be possible to add in a future firmware find "x" given "y" and find "y" given "x" in the graphing environment?

The Prime already has this feature in the Advanced Graphing App, which seems like a reasonable place to put it. Go to the Num View and turn Trace Edge on. Pressing X or Y in the soft menu toggles between "given X find Y" and "given Y find X."

Quote:I asked this as I found this a handy item on my CASIO fx 9860 gii re finding "x" given "y".

At least on the CASIO fx-9660G, if the function is not one-to-one, X-CAL shows only the smallest visible value. (Is there another way to do this?)

On the Prime, if there are multiple X's or Y's, it shows up to 10 of them. Pretty slick.

-wes