MATLAB: Please can some one explain

function

Hello

I was asked to make a function that returns an average by mean(), but the function takes a vector as value, so I tried writing so many functions. All give me an error when writing the Length part.

So please can someone tell me how to write the function with vector as value?

Best Answer

function theAverage = MyMeanFunction(myData)
  theAverage = mean(myData(:));

This will take any shape of input data - vector, matrix, or multi-dimensional.

Related Solutions

MATLAB: Functions and For Loops For Polynomials

Some guidance:

1) The sum=0 part needs to be moved outside the loop, prior to the loop starting. The way you have it the sum resets to 0 at each iteration.

2) Don't use "sum" as a variable name since that is an important existing MATLAB function name. Use something else, like "mysum" instead.

3) c is a vector of coefficients, so you should be indexing into c inside your loop. E.g., c(i)

4) The x needs to have an exponent applied to it based on the index i.

Make an attempt at these fixes and come back with any more problems you are having.

MATLAB: How to write Continue Long Statements on Multiple Lines

Use repmat to avoid manually typing all 160 of those ‘%q’ repeats!

Try this:

formatSpec = ['%f',repmat('%q',1,160), '%[^\n\r]'];

Best Answer

Related Solutions

MATLAB: Functions and For Loops For Polynomials

MATLAB: How to write Continue Long Statements on Multiple Lines

Related Question