How do i formulate the following equation function in matlab?

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amberly hadden 2014-9-5

评论： amberly hadden 2014-9-5

Hi I have following formulation to write in a program but its not going through please guide

Ax = 3r^3B*x/(4d(x^2+y^2+k^2) Ay = 3r^3B*y/(4d(x^2+y^2+k^2)

r = 0.5, d = 1, k = 10, B = 10^6 x= 0:1:10 and y = 0:0.5:10 I need to compile a program to get tables of Ax and Ay

hopefully I have asked in right way this time

Roger Stafford 2014-9-5

编辑：Roger Stafford 2014-9-5

You are missing four multiplication symbols, one parenthesis, and three dots on each equation. The first one should be:

Ax = 3*r^3*B*x./(4*d*(x.^2+y.^2+k^2));

Michael Haderlein 2014-9-5

If you check X, you'll see that its first column is all 0. So with

plot(y,Ax(:,1))

you get the respective data.

amberly hadden 2014-9-5

Thank you, so for Y axis it would be plot(x,Ay(:,1))

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