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**Content Feed**

Question

saved pdf cuts off 3d text

Hello everyone, I have run into an odd problem with exporting a figure to a pdf file using the painters buffer. I am working...

meer dan 7 jaar ago | 1 answer | 0

### 1

answerQuestion

Run debug mode without gui

Hello everybody. I am trying to run the matlab debugger without a gui. I know all of the command line commands such as dbsto...

meer dan 7 jaar ago | 1 answer | 0

### 1

answerQuestion

Get indices from accumarray

All, in a previous question ( <http://www.mathworks.com/matlabcentral/answers/224858-best-way-to-deal-with-index-data-pairs-with...

meer dan 7 jaar ago | 3 answers | 0

### 3

answersQuestion

Best way to deal with index-data pairs with multiple data values per index

Hello, I have a large vector of index-data pairs that may contain multiple data values for any given index. The way this is ...

meer dan 7 jaar ago | 3 answers | 0

### 3

answersQuestion

What is the best way to create an n-dimensional colon operator?

Hello all, In an attempt to vectorize some code I am working on I have run into the following issue. I am attempting to crea...

meer dan 7 jaar ago | 0 answers | 0

### 0

answersIssue with parallel loop

All, With the help of Walter's answer I have figured out the correct way to create this parallel loop structure and will repo...

meer dan 7 jaar ago | 0

| accepted

Question

Issue with parallel loop

Can somebody point out to me what is wrong with the following parallel structure, and/or tell me how to fix it. I keep getting ...

meer dan 7 jaar ago | 4 answers | 0

### 4

answersQuestion

Generate arrow keys in MATLAB gui

Hello all, I am trying to generate a gui that has 4 arrow key buttons (arranged as the usually are on a keyboard). I figured...

meer dan 7 jaar ago | 1 answer | 0

### 1

answerQuestion

fprintf not printing correct string

Hello everyone, I am trying to write a short script to make debugging some code easier but have encounter something strange....

meer dan 8 jaar ago | 2 answers | 0

### 2

answersGranting Access to other classes

If anyone else has this question, the problem is I am running MATLAB R2011a and this feature wasn't implemented until R2012a. ...

meer dan 8 jaar ago | 0

| accepted

Open a non empty file, go to a specific row and column and edit(overwrite)

you could do something with textscan and strncmp for instance: fid = fopen('cylds.bc','r+'); %open file for reading and...

meer dan 8 jaar ago | 0

Question

Using .' instead of ' for transpose

Hello, this is somewhat of a theory question. I am wondering why I frequently see .' instead of just ' when computing the tra...

meer dan 8 jaar ago | 2 answers | 1

### 2

answersQuestion

Granting Access to other classes

Hello everybody, I am teaching myself how to use object oriented programming with MATLAB and have a question about access. ...

meer dan 8 jaar ago | 1 answer | 0

### 1

answerinv Matrix must be square

Naema, what do you mean by inverse? If you want the element wise inverse such as 1/alpha_ij then you would use r=lo...

meer dan 8 jaar ago | 1

how to plot substracted data

So from what I see it looks like you are trying to simply subtract one timestamp from the previous 1. In that case all you need...

meer dan 8 jaar ago | 1

| accepted

how to generate a matrix from another matrix

Hello Naema. There is a really simple solution to this. All you have to do is use element operations by adding a dot. For i...

meer dan 8 jaar ago | 0

codegen mex cannot find api.h

For those who may have a similar problem: The issue was that the path I was trying to compile the code in had spaces in some of...

meer dan 8 jaar ago | 0

| accepted

Using a loop to create multiple variables

One thing you could do is use genvarname with a struct. for example d=0; while d<500 C.(genvarname([num2...

meer dan 8 jaar ago | 0

Question

codegen mex cannot find api.h

Hello everyone. I am trying to use the codegen function to convert a large section of code into c. The codegen successfully ...

meer dan 8 jaar ago | 1 answer | 0

### 1

answerdeteriming number of bytes in one line of binary file

For anyone else who may have this problem I believe I figured out a solution using try-catch statements. I realized that al...

meer dan 8 jaar ago | 0

| accepted

Question

deteriming number of bytes in one line of binary file

Hello, I am working on translating some old fortran code into MATLAB and have run across the following issue. In the for...

meer dan 8 jaar ago | 1 answer | 0

### 1

answerImage "warp" function does not print image when figure is printed

For anyone else who may stumble upon this question. This was an issue with the size of the image and the graphics card in my co...

meer dan 8 jaar ago | 0

| accepted

Question

Using very time dependent functions with ode suite in MATLAB

Hello everyone, I am trying to solve an ordinary differential equation that has a function in it that only activates when T=0...

bijna 9 jaar ago | 1 answer | 0

### 1

answerQuestion

Using Logical Indexing with Matrices

Hello, I am currently working on something where I have a large number of three dimensional points (8.9e7 points) expressed ...

bijna 9 jaar ago | 1 answer | 0

### 1

answerQuestion

Image "warp" function does not print image when figure is printed

Good morning everybody, I am currently trying to generate quite a few images of the moon from different angles with different...

meer dan 9 jaar ago | 1 answer | 0

### 1

answerQuestion

More efficient dot product function.

Hello, I am just wondering if anyone knows a more efficient function than the dot from MATLAB. I am running a very robust si...

meer dan 9 jaar ago | 2 answers | 0

### 2

answersQuestion

Storing Matrices of different sizes

Good morning everyone, I am working on a project where I sequentially run the same process with two different inputs through ...

meer dan 9 jaar ago | 1 answer | 0

### 1

answerQuestion

Error using ode45 : Error using ==> horzcat CAT arguments dimensions are not consistent.

Hello, I am trying to use ode45 to integrate the nondimensional circular restricted three body problem equations of motion. ...

bijna 10 jaar ago | 1 answer | 0

### 1

answerQuestion

While loop not ending

Hello all, this is my first post on here so please forgive me if I do something wrong. I am working on homework for one of my...

ongeveer 11 jaar ago | 1 answer | 0