Question

Plz xpln why nt sing vwls
"Please explain why not using vowels" This certainly is off-topic (more into social sciences :-) , but can somebody explain t...

14 years ago | 4 answers | 3

4

answers

Answered
What is a vector?or what are vector coordinates?
A vector in MATLAB is any kind of 1xn or nx1 matrix like a=[1 2 3] I have no idea what vector coordinates are, maybe ind...

14 years ago | 0

| accepted

Answered
how to stop variable auto display in command window
As your example code does not run at all (brackets unbalanced, zero indices), I am not sure if your real code uses the semicolon...

14 years ago | 3

Answered
index exceeding matrix dimension..line 102..
# Go to line 101 and set a breakpoint # Run the code # It will stop at line 101. Look at all variables needed in line 102 and ...

14 years ago | 2

Answered
callback for "BUILD"
Check out the RTWbuild command.

14 years ago | 0

| accepted

Answered
Execution time prediction for Simulink models
That is a very interesting question and I hope many others contribute to it. My first idea is to simulate a model for a brief pe...

14 years ago | 0

| accepted

Answered
Matlab (2011b) compiler doesn't compile
The most frequent issue is that users do not have a supported compiler with their Windows 64 bit installation. Please verify: ...

14 years ago | 0

Answered
Where to start learning Matlab
I suggest those tutorials: http://www.mathworks.com/academia/student_center/tutorials/

14 years ago | 1

Answered
what benefit of matlab
In order to help you better, I recommend that you describe your application and maybe how you plan implementing it. In genera...

14 years ago | 1

Answered
Simulink: Scope time scale
Funny - just yesterday, I answered such a thing <http://www.mathworks.com/matlabcentral/answers/28528-simulink-shows-only-the-la...

14 years ago | 0

| accepted

Answered
Simulink shows only the last 2 second of simulation time
Please verify the scope setting: Parameters - Data History - Limit Data Point to last. The default is it is checked and limit...

14 years ago | 4

| accepted

Answered
Move Matlab to new Windows 7 computer
As the details are bit depending on you license type and MATLAB release, I recommend calling into installation support. Assum...

14 years ago | 0

Answered
Creating a file containing 2 mat files
LOAD can also be used for loading ASCII formats, but yes the default is MAT. When you have 2 different MAT files, then the wa...

14 years ago | 0

Answered
C compiler for MATLAB in 64-bit windows
The 64 Bit LCC is not supported for MATLAB on Win 64. For your other issue, please provide the MATLAB Release information.

14 years ago | 0

Answered
Sfunction compiler in matlab 64bit version.
That is because the LCC Compiler is not a supported compiler for Win 64. http://www.mathworks.de/support/compilers/R2011b/win...

14 years ago | 0

Answered
reordering the data
What about generating two random numbers as indices and swapping the data of the indices? And then do this in a loop. clc ...

14 years ago | 1

| accepted

Answered
how can we call a scope to workspace witout opening the model file?
In my view, you can run the simulation with the SIM command, but not open the scope. However, you can use the simulation data to...

14 years ago | 0

Answered
Trouble with surf
Your code executes fine on my machine. z is not complex in my case. One idea I have is, that you have multiple ABS functions ...

14 years ago | 0

| accepted

Answered
simulink model
That should be done by modifying the denominator of a "Transfer Fcn" block. In this cases, the denominator is [1 0 0].

14 years ago | 1

Answered
Poisson random number generator
If this is an acadamic exercise - you can look at the literature refererence % References: % [1] Devroye, L. (19...

14 years ago | 3

| accepted

Answered
matlab says undefined variable even for defined variables
My best guesswork with out code is that you use functions and not scripts and that the respective varaibles are just present in ...

14 years ago | 0

Answered
error in port widths and dimensions
Specific help can be given knowing the exact signal specifications. As this might be difficult to describe, providing the model ...

14 years ago | 0

Answered
edited-making value 0
So you want to have random number, but always the same set of random numbers? Check out RandStream.

14 years ago | 0

Answered
Two Figures with multiples in one loop
Just make sure you use the figure handles before plotting into the one or the other figure. Example code h1=figure; h2=f...

14 years ago | 0

Answered
Real-time Windows Target and Windows 7
I'd say this is mainly about 32/64 bit: http://www.mathworks.de/products/rtwt/requirements.html Typically new machines are...

14 years ago | 0

Answered
getting this error
This may be a confusion with rows and columns. E.g. this code here fails: a=[1 2 3 ] a(1:2, :) Beacuse a is an 1x3 ma...

14 years ago | 0

| accepted

Answered
Out of memory ?
You may want to decrease the consumed memory... But for increasing the memory see <http://www.mathworks.de/support/tech-notes...

14 years ago | 0

| accepted

Answered
integrator block
Based on your question, I'd say Simulink is not the best tool for this. But you could. You can e.g. uses a sine wave source b...

14 years ago | 0

Answered
Sum every nth row or array
If this is your matrix A=rand(150,8192); Then this is "every 4th row" A(1:4:end,:); I am not 100% sure what you ...

14 years ago | 1

Answered
disable close button of Simulink model window
I believe this is not possible, but lets see what others think. I am however curious, what you like to achieve or avoid? Maybe t...

14 years ago | 0

| accepted