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Maider Marin


University of Puerto Rico

Active since 2011

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I call a mex function and do some operations with its results and then matlab crashes
I create a mex function to use a subroutine I code in C++. I compiled without errors. Then run an example have a correct answer,...

13 years ago | 1 answer | 0

1

answer

Answered
mexfunction
you create a mexFunction in which you tell matlab how many outputs and inputs and you read your inputs and define your outputs. ...

13 years ago | 0

| accepted

Question


How to find Matlab version to be used in the mex file header
I create a mex file that compiles and works properly in R2010b and up, versions I have at my work. But I need the same file be u...

13 years ago | 3 answers | 0

3

answers

Answered
Mex File problems with 2010a
Thanks, your answer point me to look in the right direction, know I understand the problem but did not give the answer. Here i...

13 years ago | 0

| accepted

Question


Mex File problems with 2010a
I have Windows 7, Visual Studio 2010 Express, SDK 7.1, Matlab 2010a and the patch VS2010MEXSupport found in <http://www.mathw...

13 years ago | 2 answers | 0

2

answers

Answered
How to set the Attribute possition in a annotation of type rectangle
I also found a way less elegant form to solved I made N by M matrix called maze all with zeros except in the region I want to hi...

13 years ago | 0

Question


How to set the Attribute possition in a annotation of type rectangle
I made a figure, in that I generated a grid of size say N=5 M=8, and I want to highlight the region between (5,2:end-1) in other...

13 years ago | 2 answers | 0

2

answers

Answered
write to file in exponential notation
Iam writing a variable r to file using the following code r= [0.000452403093670532 0.000445718222208873]; str='...

13 years ago | 0

Question


write to file in exponential notation
Iam writing a variable r to file using the following code r= [0.000452403093670532 0.000445718222208873]; str='te...

13 years ago | 3 answers | 0

3

answers

Question


alternatives to create a huge 9 diagonal matrix to spdiags
I have a problem I am working with a 9 diagonal linear system, what I am doing is finding the vectors of each diagonal, let me c...

13 years ago | 1 answer | 0

1

answer

Answered
Elemtwise product of a matrix and a vector with one common dimmension
Thanks Oleg!!

14 years ago | 0

Question


Elemtwise product of a matrix and a vector with one common dimmension
I would like to do something like this Let say I have a matrix A of size 3x4 A = 0 1 2 3 1 0 ...

14 years ago | 2 answers | 0

2

answers

Question


size of nonzero entries in each row of a matrix without loop
Let's explained with an example if I have h = 0 1 2 3 1 0 0 0 5 0 1 ...

14 years ago | 4 answers | 0

4

answers