For Loop using two variables

I want to plot this equation

w=1 ./ (pi.*Vrf.*sqrt(1 - ((V-58.5)./Vrf).^2));

for different Vrf.

Vrf=0.1:0.1:10;
V=58.6-Vrf:0.1:58.4+Vrf;

The range of V is defined by Vrf and Vrf is changed between the range that shown. I do not know How can I use for loop and calculate W for this different range?

Answer 1

[Andrei Bobrov]

Vrf=0.1:0.1:10;
V = @(x)(58.6-x:.1:58.4+x)';
W=@(x)1 ./ (pi.*x.*sqrt(1 - ((V(x)-58.5)./x).^2));
x = arrayfun(V,Vrf,'un',0);
v = arrayfun(W,Vrf,'un',0);
C = [x;v];
plot(C{:})

[nafisk]

Thank you so much for your help.