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Apr 10, 2018 · How to plot level curves of f (x,y) = 2x^2 + 5y^2. f (x,y) = c for c = 1,2,3,4,5,6. I have never used matlab before and have no idea how to plot level curves. I looked online and most results involve using contour but not exactly sure how to specify the upper limit of z.
- how to sketch the level curves
how to sketch the level curves of the function f(X,Y)=...
- Plotting Level Curves after function
how do i plot level curves in matlab. such as c = 0, 0.5, 1,...
- how to sketch the level curves
Oct 4, 2014 · how to sketch the level curves of the function f(X,Y)= 10-(4*X.^2)-(y.^2) for the plane x=1and y=2?
Sep 2, 2016 · Note that ezcontour does not allow you to plot a specific contour level, picking the specific value to go through that point. So you will need to use the regular contour function.
To plot specific level curves, it is more effective to use ezplot. The command ezplot('g(x,y)',[..],[..]) plots the level curve g ( x , y ) = 0. To plot the level curve f ( x , y ) = k , define g ( x , y ) = f ( x , y ) - k in the previous command.
Nov 6, 2015 · I'm trying to plot both 3-d graphs and graphs of the level curves in the y and x axis (two dimensions only) of three different types of functions. I would appreciate if someone could point if there is something wrong with the code below. z = ln(x).+y.; z = (x.^1/2)+y.; z = (x.^1/3)+y.;
Mar 24, 2023 · how do i plot level curves in matlab. such as c = 0, 0.5, 1, ..., 3. i have already computed the code for the function. f (x, y) = (x2 + 3y2)e1−x2 −y2. over the domain −1 ≤ x ≤ 1, −1 ≤ y ≤ 1.
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Feb 26, 2014 · Level curves to two functions for solving nonlinear system of equations. Asked 10 years, 5 months ago. Modified 10 years, 5 months ago. Viewed 638 times. 0. I want to solve a system of nonlinear equations: x^2 + y*sin (y) - 3 = 0 x*y + exp (x) + y -5 = 0. So I introduced the two functions f1 = x^2 + y*sin (y) - 3 and f2 = x*y + exp (x) + y -5.
