Plotting a multivariable function B(x,y,z)

How to plot the Biot-Savart Law that depend on 3 variables?

B(A,t,r)=((4*pi^-7)*(A.sin(60.*t)))/((4*pi)*(r.^2))

[Walter Roberson]

What is a sample output plot? You have 3 independent variables and one dependent variable so you need a 4D plot or encoding one of the dimensions indirectly such as color and transparency and a volume view interface.

[Jhie Ton]

I tried doing a plot with surf and mesh but I keep getting an error where Z must be a matrix

Answer 1

[KSSV]

Read about surf

[Jhie Ton]

I cant seem to find any related to the equation I want to use.

The Link: https://www.mathworks.com/help/matlab/ref/surf.html