how to write cos*cos*sin

how to write cos*cos*sin

Answer 1

[Azzi Abdelmalek]

f=@(x) cos(x)*cos(x)*sin(x)

[Jose Louis]

Matlab does not accept that, for example, if I have three angles (Alpha, Beta, Gama) and I need to solve X= cos(Alpha)*Sin(Beta)* sin(Gama) Matlab does not accept that

[Azzi Abdelmalek]

There is nothing about solving in your question, please edit your question and make it clear, explain what are you data and what are your unknown variables

Answer 2

[Star Strider]

You have to use element-wise operations:

ccs = @(x) cos(x).*cos(x).*sin(x);

See Array vs. Matrix Operations for a full explanation of the difference.