Please help me to code below problem

Please help me to code attache problem

[Walter Roberson]

http://www.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer

http://www.mathworks.com/matlabcentral/answers/8026-best-way-s-to-master-matlab

Answer 1

[P K]

@Sanjeeb... Instead asking someone to write the programme, you should ask the problem you are facing.

[John D'Errico]

The problem they are faciong is how to get through a course, without making the effort to really learn what is needed. What has been posted is a direct homework assignment. They do not really need to compute sin(x), because if they did, they would already find the sin function in MATLAB (or in almost any programming language, spreadsheet, or even many calculators.)

The assignment is itself fairly clear. It gives them the exact formula. It tells them to use a loop to compute said formula, and when to stop the loop.

Answer 2

[Image Analyst]

Here's a snippet that will be useful to you:

% Ask user for one integer number.
defaultValue = 45;
titleBar = 'Enter an integer value';
userPrompt = 'Enter the integer';
caUserInput = inputdlg(userPrompt, titleBar, 1, {num2str(defaultValue)});
if isempty(caUserInput),return,end % Bail out if they clicked Cancel.
% Round to nearest integer in case they entered a floating point number.
integerValue = round(str2double(cell2mat(caUserInput)));
% Check for a valid integer.
if isnan(integerValue)
	% They didn't enter a number.
	% They clicked Cancel, or entered a character, symbols, or something else not allowed.
	integerValue = defaultValue;
	message = sprintf('I said it had to be an integer.\nTry replacing the user.\nI will use %d and continue.', integerValue);
	uiwait(warndlg(message));
end

Here is another snippet:

>> denom = 1:6
denom =
     1     2     3     4     5     6

Also check out the factorial() function.