I have a quartic equation [e.g. y = (-0.0001601)x^4+(0.0055695)x^3+(-0.1003189)x^2+(-1.03221086)x+(100.771431)]; I would like to rearrange to isolate for the value of x (e.g. let's assume y represents PCI and x represents the year; I would like to know what the year is that a given PCI occurs). Is there a way to accomplish this in FME 2016.1?
Question
How do you isolate for x in a Quartic equation?
This post is closed to further activity.
It may be an old question, an answered question, an implemented idea, or a notification-only post.
Please check post dates before relying on any information in a question or answer.
For follow-up or related questions, please post a new question or idea.
If there is a genuine update to be made, please contact us and request that the post is reopened.
It may be an old question, an answered question, an implemented idea, or a notification-only post.
Please check post dates before relying on any information in a question or answer.
For follow-up or related questions, please post a new question or idea.
If there is a genuine update to be made, please contact us and request that the post is reopened.
@je6thoma Once you've rearranged your equation you can probably formulate it in FME as an arithmetic expression. But FME does not have tools for solving for X.
Login to the community
No account yet? Create an account
An FME Account is required to contribute
LoginEnter your E-mail address. We'll send you an e-mail with instructions to reset your password.