I am writing a code to do the gradient method. First, I take a function [f0], I supply also the gradient [g1]. With the value of the function gradient I have a function with only one variable [fm1]. This function [fm1] is a function handle which I need to insert into my function busca1D_dico. Does anyone know how I can use a function handle inside a function I made?
%variables
x0 = [-1.2;1];I = [0;5];e = 1e-3;lf = 2.1;cont = 0;%equations
f0 = 10*(x0(2)-x0(1)^2)^2-(1-x0(1))^2;g1 = [-40*x0(1)*(x0(2)-x0(1)^2)-2*(1-x0(1));20*(x0(2)-x0(1)^2)];fm1 = @(a) 10*((x0(2)-a*g1(2))-(x0(1)-a*g1(1))^2)^2+(1-(x0(1)-a*g1(1)))^2;%calling a function
[a1] = busca1D_dico(I,e,lf,fm1);x1 = [(x0(1)-a1*g1(1));(x0(2)-a1*g1(2))];f1 = 10*(x1(2)-x1(1)^2)^2-(1-x1(1))^2;
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