Essential Matlab Practice Exercise 4.4.1: 3D Parametric Function Curve Plotting

Last issue’s answer:

4.3.2 Plotting Surface Graphs Based on Function Expressions
Matlab Practice 4.3.2: Plotting Surface Graphs Based on Function Expressions

[Reference Video31.16, available on Bilibili]

Program:

z=@(x,y)x.^2+y.^2;

fsurf(z)

Execution Result:

Essential Matlab Practice Exercise 4.4.1: 3D Parametric Function Curve Plotting——————— Simple Divider —————————

4.4 3D Curve Graph

4.4.1 Parametric Function Curve Plotting

Parametric functions:x(t)=t, y(t)=sin(t), z(t)=exp(t), t∈[-10,10], plot the graph of this 3D function.

(Note: Only a 3D curve graph can be plotted here, a 3D surface graph cannot be plotted. Think about why this is the case, feel free to leave comments in the comment section.)

(The answer will be announced in the next issue)

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