How to do this on my Prime ?
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09-29-2017, 12:32 PM
Post: #3
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RE: How to do this on my Prime ?
(09-29-2017 11:56 AM)ggauny@live.fr Wrote: I am learn how to calculate a fonction of parabole with 3 points given. I am sure there is a more elegant way on the Prime, but all you need is the linear equation solver. For a parabola the equation system is as follows: Code: | x1² x1 1 | → | y1 | So simply start the linear solver and fill the matrix. Consider the example in your screenshot: Enter the x-values into the center column and the y-values on the right-hand side: Code: | _ 1 _ | → | 2 | Fill the left column with the squares of the center column: Code: | 1 1 _ | → | 2 | Fill the right column with 1s: Code: | 1 1 1 | → | 2 | Now solve this system and you're done. Dieter |
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Messages In This Thread |
How to do this on my Prime ? - ggauny@live.fr - 09-29-2017, 11:56 AM
RE: How to do this on my Prime ? - AlexFekken - 09-29-2017, 12:26 PM
RE: How to do this on my Prime ? - Dieter - 09-29-2017 12:32 PM
RE: How to do this on my Prime ? - toshk - 09-29-2017, 04:53 PM
RE: How to do this on my Prime ? - Gerson W. Barbosa - 09-29-2017, 12:52 PM
RE: How to do this on my Prime ? - AlexFekken - 09-29-2017, 01:22 PM
RE: How to do this on my Prime ? - ggauny@live.fr - 09-29-2017, 02:59 PM
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