MY QUESTION IS I WANT TO FIND THE MAXIMUM NO. FROM GIVEN DATA SET USING MATLAB CODE.

I am new in this field i cannot understand how to do that type of calculations.please help me.as early as possible!!!!!!!!!!!!!!

[Jan]

"As early as possible!!!" is not the perfect tone, when you want to encourage volunteers to help you. Are you aware that the UPPERCASE STYLE mean shouting in a forum? A much better idea would be to explain any details of the problem, e.g. what exactly a "data set" is.

Some other details steal only the time of the readers: Of course you want Matlab code, because this is a Matlab forum. The answer will be the same if you are new or experienced.

Answer 1

[Jan]

See: doc max

Answer 2

[Wayne King]

x = randn(1000,1);
[maxval,I] = max(x);

maxval gives the maximum value and I gives which element of the vector that maximum occurs at.

If you do

   >>doc max

you will see the help for this function.