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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...

7 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...

8 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' ...

8 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...

8 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...

8 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 ...

8 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.

9 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 ...

9 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...

9 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...

9 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...

9 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 ...

9 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...

9 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)...

9 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...

9 years ago | 1 answer | 0

1

answer

Question


Change Color
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

9 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...

9 years ago | 2 answers | 1

2

answers