Questions tagged [contourplot]

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2answers
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Plot of a function defined on a differentiabl manifold

I'm following a course of Math and I would like to have a Plot of a 3D function defined over a CountorPlot. I used the command of 'Plot3D' to define the domain of a function but the region where the ...
1
vote
1answer
34 views

Using NSolve and ContourPlot

Problem 6 a: Solve the equations x^2/9+y^2 /4=1, x^2-y^2=1 for {x,y}. b: Use NSolve to find approximate solutions to this set of equations. c: Now use 2-dimensional zooming and ContourPlot to find an ...
2
votes
1answer
38 views

Strange limitation of Z value of contour plot

I'm generating a figure using contourplot for my paper. The code is like this: ...
1
vote
2answers
77 views

Plotting Noisy Experimental data

I want to plot experimental data (from the atomic absorption), but it is hard to make smooth the data. I tried to use Gaussian Filter, but it only works for the 1D data, and I am not sure how I can ...