How to find tangent of a curve and find the distance from the centre?

6 visualizzazioni (ultimi 30 giorni)
Rahul Seth
Rahul Seth il 5 Lug 2021
Commentato: Rahul Seth il 9 Lug 2021
I have plotted a curve from a jpg image using the ginput feature of matlab. It comes out to be a curve. I want to find the various radius of the curve at different points.I thought of finding the tangent at different point. But i dont know the curve equation, how to achieve this?

Accedi per rispondere a questa domanda.

Risposte (1)

Amit Bhowmick
Amit Bhowmick il 5 Lug 2021
If you have xdata ydata get the equation of the curve using cfit tools.

Categorie

Scopri di più su Interpolation in Help Center e File Exchange

Tag

Prodotti


Release

R2020b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by