Question

min x^T Ax Sum[i=1]xi = k, x € (0,1)^n Consider the followi data:n=5,k=5, and the matrix A is given by A=[3 4 6 ...

8 years ago | 1 answer | 0

### 1

How can i generate a graph dynamic
Joseph excuse my ignorance, is that you can send me an example, I have walked around it and can not do

8 years ago | 0

How can i generate a graph dynamic
Joseph Cheng, thanks for your reply, I think I do not explained myself well, soo when in my interface I release my "Open Fil...

8 years ago | 0

How can i generate a graph dynamic
First of all, thanks for replying Joseph Cheng, ECG data are obtained through a txt file. These data come in the form of ASCII,...

8 years ago | 0

Question

How can i generate a graph dynamic
Hello community, I'm trying to generate a graph of the ECG trace on GUI, but it shall retain the data for 24h.how can I make a...

8 years ago | 4 answers | 0

### 4

load a txt file to load a columns in a tex box on GUI
Thank You Jos for your answer. I am developing an ECG, which stores the data on SDcard, at this time trying to make a friendly ...

8 years ago | 0

load a txt file to load a columns in a tex box on GUI
For exemple just de first line and third column

8 years ago | 0

load a txt file to load a columns in a tex box on GUI

8 years ago | 0

Question

load a txt file to load a columns in a tex box on GUI
I have made a interface on GUI Matlab, now a have a button to open a .txt file. I need load into a text box, some data how comin...

8 years ago | 4 answers | 0

### 4

Question

Write and put notation inside image?
I people, I have two images and i applied the sift flow code, my images represent the blood flow.through the difference betwee...

8 years ago | 1 answer | 0

### 1

Question

How to verify each position equality?
if true % code clc; clear all; close all; A=imread('imagem60.tif');%carrega a imagem vector=A(:); %converte a matri...

8 years ago | 1 answer | 0

### 1

A grouping vector numbers
if true % code clc; clear all; close all; im1=imread('imagem60.tif'); im2=imread('imagem70.tif'); imshow(im1); ...

8 years ago | 0

Question

A grouping vector numbers
Hello friends I have one matrix and I need assemble all entries of a matriz in one single vector. This I've done. But I need...

8 years ago | 2 answers | 0

### 2

One image 2 diferent colors ,
I Removing the background image was obtained by subtracting the original version of this image strongly smoothed (result of filt...

9 years ago | 0

Question

One image 2 diferent colors ,
I have one image with a circle, outside the circunference the color are black inside the circle the color before convert to gray...

9 years ago | 2 answers | 0

### 2

Question

how can I calculate a centerline with edge filter?
can I calculate a centerline with edge filter?

9 years ago | 0 answers | 0

### 0

how to segment (divide) an image into 4 equal halves?
I=imread('images/fig1.tif'); [r c]= size(I); A=I(1:r/2,1:c/2); B=I(1:r/2,c/2+1:c); C=I(r/2+1:r,1:c/2); ...

10 years ago | 0

Question

how can I improve a image?
I have an image that has a gray mask over. How can I make a sharp image

10 years ago | 0 answers | 0

### 0

Can i save for each one cell in excel data from matlab?
Sachin i already use xlswrite function but doesn't work, in the excel file does not show data.

10 years ago | 0

Question

Can i save for each one cell in excel data from matlab?
I want to save for each cell data from matlab, something like write on array with values in cell's, like this: N. Image Na...

10 years ago | 2 answers | 0

### 2

Question

Am I using this syntax correctly?
I created the following code to obtain the results saved in various formats, am I doing it correctly. file1='/Users/armando...

10 years ago | 2 answers | 0

### 2

Am I using this syntax correctly?
tanks, for answer the question , the problem is I write this code for save in each cell data ,but i dont understand what i am d...

10 years ago | 0

Question

How can fix this problem
I have a a problem with a image conversion, i am trying to convert a multiple jpg in a png. I'am write the fooling code and i am...

10 years ago | 1 answer | 0