Plotting functions of two variables in MATLAB (Part 2)

Plotting functions of two variables in MATLAB (Part 2)

[o.t.powell]

Your videos are awesome. Probably the best videos on MATLAB that I've seen. Audio is good, speech is distinct and it is not too slow or fast. Thanks for the great video and tutorial.

[Mike]

Excellent tutorial. Its still all valid on MATLAB 2022.

[konehnorbert]

thanks for the video. Please I want to plot a 3D surf of two equations united by ‘if’ and ‘else’ statements. For example. “if X>Y Z=2X+Y elseif X<=Y Z=3X-2Y end surfc(X, Y, Z)” …. How do I go about it? Thanks in advance.

[mojtabanazari]

the video was so helpful and to the point. thank you for uploading

[smshaikh]

Thank you very, very much for all of your videos.

[vishwasn]

You explain the topic very well.  Thank you. 

[dr.neetugarg]

your video was very informative sir, Thank u so much

[epsud]

What about if we want to plot data and not only functions?

[MsYosef]

thank you so much for this video, and it solved many problems for me

regard

[noobknowbetter]

hi
how should i mark a point in this 3d plot??

[Electryonee]

Is there anyway to find the equation of the intersection in MATLAB without solving it by hand first?

[kundankumar-dtuu]

Hello sir,
Please guide me how I may get the efficiency map of motor

[bustanfatmawarsi]

Thanku so much Sir. I didn't know this feature of matlab, I recently started working on matlab, if there's any video of yours tht how to make contour plots, do share...it would be a great help.

[machinemo]

thx for the great explanation!! really helpful!

[ashishbamta]

Hi there videos are really helpful
But I want to see the graph of two varible inequality. Such as (x^2+y^2)y^2 <a^2 . Can you yel how to plot these . It will be really helpful. I am currently using matlab 2018

[FineQZanGer]

what if you wanna plot something like x^2+y^2+z^2<=16

[zenamarchant]

what if z is a variable with the dimensions 1x169?

[teresahuanca]

What about if we want to plot data and not only functions?