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Rooy


Active since 2012

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Question


3d Plot ( Weird Issue)
***Trying to make a 3-d plot but something is going wrong and i can"t figure it out.* *Plot should come out to the figure bel...

10 years ago | 0 answers | 0

0

answers

Question


Flipping Values (1 Line)
I have to create this program which flips two values and both are inputted by the user. I have to flip the value in a single li...

11 years ago | 3 answers | 0

3

answers

Question


Delete rows with strings for a cell array
I have a cell array that contains a few rows of strings and want to delete the whole row if they are all strings. 'Cause' ...

11 years ago | 1 answer | 0

1

answer

Question


Delete rows with NaN for a cell array
I want to remove the rows that have NaN and still keep the dimension of the array intact. [ NaN] [ Na...

11 years ago | 2 answers | 0

2

answers

Question


Changing variable after each loop iteration
Will it be possible to change the variable or assign an new variable after each loop iteration a=9 while a>0 a=inp...

12 years ago | 2 answers | 0

2

answers

Question


Fliping a value between zero and one
When p=0; I have to use a loop to flip the value of p between 0 and 1 and each time it has to be different in a single line ...

12 years ago | 3 answers | 0

3

answers

Answered
Displaying GIF Image Matlab
Well it looks like I will just get windows to open the file from Matlab. Thank you very much for all the help.

12 years ago | 0

Question


Displaying GIF Image Matlab
I tried using this code [X,map] = imread('electricity.gif'); imshow(X,map) I also tried looking at online help ...

12 years ago | 3 answers | 0

3

answers

Question


Can' read low level file
% open the file for reading fp = fopen(filename,'r'); % get off the header line fgetl(fp); %get data...

12 years ago | 1 answer | 0

1

answer

Question


Getting sound to play and stop
I am trying to start and stop playing music in GUI matlab % --- Executes on button press in Start. function Start_Callba...

12 years ago | 1 answer | 0

1

answer

Question


Traping Error user input
n=inputdlg('Please input a number more than or equal one:') I would like to trap the user if they input anything other than n...

12 years ago | 2 answers | 0

2

answers

Question


Creating input options based on a number
<<http://img835.imageshack.us/img835/619/80115152.png>> Just say I put in 7 for the amount, how would the input option print ...

12 years ago | 1 answer | 0

1

answer

Question


Getting image only to popup
<<http://img41.imageshack.us/img41/3008/96506160.png>> *Here is what I need* <<http://img42.imageshack.us/img42/7427/94164...

12 years ago | 4 answers | 0

4

answers

Question


Plus and minus sign for an equation
I need the plus and minus sign before the square root function, am I doing it right? a=((xx+yy)/2)+sqrt((((xx+yy)^2)/2)+xy^2)...

12 years ago | 2 answers | 0

2

answers

Question


Change Color Multiple Times
Is it possible to change the color of the comment line multiple times in one script file like word. Having different color comme...

12 years ago | 1 answer | 0

1

answer

Question


Change Color of Code Comments
I would like to know if it will be possible to change the color of the comment line which is green at the moment. Thank you

12 years ago | 1 answer | 0

1

answer

Question


Help!!!!!!!! How to replace all the negative values in an array with zeros?
Would anyone know how to use the vectorization method for this question? I did it the loop method but I would also need to do it...

12 years ago | 2 answers | 1

2

answers