Matlab Anonymous Function Example

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(23) Matlab Anonymous Function Example

Anonymous Function Example

@ operator creates a function handle

try:
f=@(x)(sin(x)+cos(x));
f(2)

function ode_ex1
xstart =0;
xfinal =7;
xrange=xstart:.2: xfinal;
y0=1;
dydx=@(x,y) x+y;
[x,y]=ode45(dydx,xrange,[y0]);
ya= 2*exp(xrange)-xrange-1;
plot(x,y,'r',x,ya,'+');

try:
>> ode_ex1

Anon_func_example.src last modified Oct 17, 2007

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