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**Content Feed**

Question

Axes pan - rotate context menu

I want to get rid of this context menu which shows up when i select pan or rotate button from the axes toolbar then right click ...

2 months ago | 0 answers | 0

### 0

answersQuestion

getframe didn't capture my axes properly

why getframe function makes a strange behaves when I used it in my GUI ? I call it to capture the plotted animation on my axes ...

5 months ago | 0 answers | 0

### 0

answersQuestion

how matlab stores graphics objects?

when i create a figure i noticed that it have alot of propeties and each property hold values, that means alot of bytes, but th...

10 months ago | 3 answers | 0

### 3

answersQuestion

matlab gives wrong graphical display info

my laptop have a square pixels. when i use the groot function to get the screen pixels per linear inch (PPI) and the screen res...

10 months ago | 1 answer | 0

### 1

answerQuestion

why matlab calls (pixel per inch "PPI") a (dot per inch "DPI") ?

why matlab uses the DPI abbreviation for a something called the screen pixels per inch unit, the DPI term indicates to a someth...

10 months ago | 1 answer | 0

### 1

answerQuestion

why vectorize function is not recommended?

can anyone explain to me in a simple way why vectorize function is not recommended, and how i can avoid any possible troubles fr...

11 months ago | 1 answer | 1

### 1

answerQuestion

character vector vs scalar string (size comparison).

can any one explain to me why the character vector 'matlab' have a smaller size than the scalar string "matlab" despite that the...

1 year ago | 1 answer | 0

### 1

answerQuestion

how many significant figures matlab uses?

i read that matlab uses 16 significant figures, but look at the picture below it show that matlab uses 16 significant figures, a...

1 year ago | 1 answer | 0

### 1

answerQuestion

how to increase getframe dimensions and quality ?

hi. I have a code that plots data and moving it. and I used getframe to save the plots for making a movie later from it. the ...

1 year ago | 2 answers | 0

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answersQuestion

how to fix the current axes in gui?

I have a gui contains two axes, one of them are used to plot a mechanical motion for a certain mechanisms over a period of time,...

1 year ago | 0 answers | 0

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answersQuestion

plotting at gui axes

let me explain my problem clearly I have a script file which contains a certain function which plotting a data at different tim...

2 years ago | 1 answer | 0

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answerQuestion

join cell arrays together

let us assume that I have this cell array x = 5×1 cell array {'the_output'} {'the_output'} {'the_output'}...

2 years ago | 2 answers | 0

### 2

answersQuestion

how to create a .txt file from char vector using matlab?

let us say that I have this char vector T=['x=2;',newline,'y=3;',newline,'z=x*y;']; I want to convert T to txt file and save it...

2 years ago | 1 answer | 0

### 1

answerQuestion

return any angle to (0 to 2pi) range

I have a cetain angle let us say x and I want matlab to change x to become within 0 and 2pi range example: if x=3pi then the ...

2 years ago | 1 answer | 0

### 1

answerQuestion

how to know if a char vector contains unwanted characters?

I have this row vector x=["0","1","2","3","4","5","6","7","8","9","."]; and let us say that there is a vector of char class ca...

2 years ago | 3 answers | 0

### 3

answersQuestion

calling a nested function in matlab

there is a note in a matlab documentation said that "you have to call the nested functions in a certain ways and not by others"....

2 years ago | 1 answer | 0

### 1

answerQuestion

the meaning of basic matlab words

what is the meaning of 'object' in matlab? can anyone explain this word in a simple way using an analogy?

2 years ago | 1 answer | 0

### 1

answerQuestion

the meaning of basic matlab words

can any one explain to me the meaning of the "handle" word in details. because I see this word in many matlab documentation, an...

2 years ago | 2 answers | 0

### 2

answersQuestion

script file vs live script file

can any one explain the difference betwean them? or know a matlab documentation that explain it?

2 years ago | 1 answer | 0

### 1

answerQuestion

matlab windows (desktop basics)

is the window below in the picture the "base workspace"? and if yes what is the variables that could be stored in it?

2 years ago | 1 answer | 0

### 1

answerQuestion

types of functions in matlab

what is the difference between functions, local functions, nested functions and scripts?

2 years ago | 1 answer | 0

### 1

answerQuestion

the meaning of basic matlab words

there is alot of words I see in the matlab online document but I wonder what is mean the first word is argument and the second...

2 years ago | 1 answer | 0

### 1

answerQuestion

what the shown words mean when I type ver in the command window

and I want to know if every sentence consists of functions and commands. I want to know, how to know all these functions and co...

2 years ago | 0 answers | 0

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answersQuestion

I want to convert a string to .m file

ex: (for understand what I mean clearly) if I have a string stored in some variable let's say y="x=sin(pi)"; I want matlab to...

2 years ago | 1 answer | 0