How to find the angle in MatLab
7 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Liam Crocker
am 9 Aug. 2020
Kommentiert: Liam Crocker
am 11 Aug. 2020
Hey so I'm new to Matlab and I've been given this question and I have to find out the angle. I found out the Hypotenuse by doing simple pythag in Matlab, however I can't seem to figure out how I would find the angle. I have looked up guides and such before on the site and they don't make a lot of sense. I think atan is the function I would use. I've tried atan (200/20) and that hasn't worked. Do I need to make the 3 points matricies? I know the angle by doing the process manually with a calculator, but how to find the angle in Matlab is what I am unsure of how to do. Any help is greatly appreciated, apologies for making you help out a newbie with this software!
Thanks Liam
2 Kommentare
Proman
am 9 Aug. 2020
Use atand(20/200) if it is in degree and if not, I go Alan Stevens. Multiply it by pi/180 and use atan(20/200)
Akzeptierte Antwort
Alan Stevens
am 9 Aug. 2020
atan(200/20) works perfectly well in Matlab. Note that the result is in radians. If you want the angle in degrees then multiply Matlab's angle by 180/pi.
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Matrix Indexing finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!