Defining a projection function

I have defined a function of three variables

function a = test(A,B,C)
    a = A.*power(B,0.3).*power(C,0.7);
end

Now I want to define a function test2 that is a function test2 that is a single variable function of C with A=1 and B=10. Please advise.

Answer 1

[Star Strider]

Try this:

test2 = @(C) test(1,10,C)

[alpedhuez]

Thank you.

[Star Strider]

As always, my pleasure.

Answer 2

[Jan]

function a = test2(C)
A = 1;
B = 10;
a = A .* power(B, 0.3) .* power(C, 0.7);
end

Or easier:

function a = test2(C)
a = 1.99526231496888 .* power(C, 0.7);
end

I suggest, that you try to solve such questions by your own at first and to post the code. You can learn more from the suggestions for improvements than from code, which have been written by others from scratch.

[alpedhuez]

The point is that, in your way, one has to rewrite the function whenever the values of A and B change. There is a reason that I ask these questions.