Search results: tag:"matrix manipulation" - MATLAB Answers

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problem with matlab code while receiving from nexys2 board

Asked by Jim about 5 hours ago

Latest activity Commented on by Walter Roberson about 5 hours ago

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1answer

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Image Processing/Matrix Math Question

Asked by John Moseley on 17 May 2013 at 21:36

Latest activity Commented on by John Moseley on 18 May 2013 at 16:20

Accepted Answer by Image Analyst

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1answer

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I have a matrix which is [y1 x1 y2 x2 y3 x3.......]. The size variable depends on the input, I wanna extract y(i) and x(i) seperately from this matrix.

Asked by sermet on 18 May 2013 at 9:10

Latest activity Answered by Iman Ansari on 18 May 2013 at 9:34

Accepted Answer by Iman Ansari

1answer

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how to replace the element in matrix?

Asked by godwin tgn on 16 May 2013 at 5:02

Latest activity Answered by Yao Li on 16 May 2013 at 5:10

Accepted Answer by Yao Li

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1answer

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Matrix output from function without showing sata of the matrix in the command Window

Asked by Giorgos Papakonstantinou on 15 May 2013 at 19:55

Latest activity Commented on by Giorgos Papakonstantinou on 15 May 2013 at 20:08

Accepted Answer by Azzi Abdelmalek

1answer

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How to delete the same element in matrix?

Asked by godwin tgn on 15 May 2013 at 5:21

Latest activity Commented on by Jan Simon on 15 May 2013 at 14:48

Accepted Answer by Jan Simon

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3answers

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how to choose the value?

Asked by godwin tgn on 14 May 2013 at 11:38

Latest activity Commented on by José-Luis on 15 May 2013 at 12:03

Accepted Answer by Thomas

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2answers

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How to find an element in a row, corresponding to an element (in same row number) in another matrix?

Asked by Vivek Bhadouria on 12 May 2013 at 5:40

Latest activity Answered by Abhay on 12 May 2013 at 10:56

2answers

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Optimizing a distance calculation for elements within a matrix

Asked by David on 9 May 2013 at 15:10

Latest activity Commented on by David on 10 May 2013 at 19:05

Accepted Answer by Sean de Wolski

1answer

1 vote

Collating rows based on constraints

Asked by Nitin on 10 May 2013 at 13:31

Latest activity Commented on by Nitin on 10 May 2013 at 14:46

Accepted Answer by Azzi Abdelmalek

1answer

0 votes

How can I layer coordinate matrixes into a cell of vectors? (iteration over matrices)

Asked by gail on 10 May 2013 at 10:20

Latest activity Commented on by gail on 10 May 2013 at 10:27

Accepted Answer by Azzi Abdelmalek

2answers

0 votes

matrix manipulation and components

Asked by Charlene on 9 May 2013 at 18:20

Latest activity Answered by Robert P on 9 May 2013 at 18:22

Accepted Answer by Robert P

0answers

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How can I take multiple 2-d vectors and make a 3-d plot?

Asked by Kim on 9 May 2013 at 18:00

1answer

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How to find zero elements in a three dimensional matrix whose neighbors are all zero.

Asked by David on 9 May 2013 at 4:44

Latest activity Commented on by David on 9 May 2013 at 13:57

Accepted Answer by Teja Muppirala

1answer

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Write a function getatriangle(R,f,b) that takes the number of rows R and returns a character matrix that has the shape of a triangle filled with the character 'f' on a background filled with the character 'b'.

Asked by Sean on 7 May 2013 at 20:53

Latest activity Answered by Iman Ansari on 9 May 2013 at 5:04

1answer

0 votes

matrix manipulations of columns

Asked by Charlene on 8 May 2013 at 17:32

Latest activity Answered by Azzi Abdelmalek on 8 May 2013 at 17:43

Accepted Answer by Azzi Abdelmalek

1answer

0 votes

matrix manipulations of columns

Asked by Charlene on 8 May 2013 at 17:16

Latest activity Answered by Azzi Abdelmalek on 8 May 2013 at 17:28

Accepted Answer by Azzi Abdelmalek

1answer

0 votes

replacing components of a matrix

Asked by Charlene on 8 May 2013 at 16:24

Latest activity Commented on by Charlene on 8 May 2013 at 16:46

Accepted Answer by Matt Kindig

2answers

0 votes

Delete element from row, shift the row and add a nan at the end of the row efficiently

Asked by Hassan on 6 May 2013 at 1:53

Latest activity Answered by Jan Simon on 6 May 2013 at 10:07

0answers

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Computing the Co-Skewness matrix of portfolio

Asked by Erasmus on 6 May 2013 at 7:26

2answers

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how to call a specific variable in matrix inside loop process..??

Asked by Noru on 30 Apr 2013 at 22:20

Latest activity Commented on by Noru on 4 May 2013 at 23:55

Accepted Answer by Cedric Wannaz

1answer

0 votes

How to automate a process?

Asked by Ciuban on 2 May 2013 at 6:53

Latest activity Edited by Ciuban on 2 May 2013 at 14:19

1answer

0 votes

Extracting variables from symbolic expression in a matrix form

Asked by Giorgos Papakonstantinou on 29 Apr 2013 at 14:53

Latest activity Commented on by Walter Roberson on 29 Apr 2013 at 16:14

Accepted Answer by Walter Roberson

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2answers

0 votes

How do I exclude zeros from a matrix?

Asked by cfjunior on 29 Apr 2013 at 5:56

Latest activity Commented on by cfjunior on 29 Apr 2013 at 14:42

Accepted Answer by Andrei Bobrov

1answer

0 votes

How to convert an nXn matrix into n/numXn/num matrix containing the sum of elelments

Asked by Itzik on 27 Apr 2013 at 11:07

Latest activity Answered by Cedric Wannaz on 27 Apr 2013 at 14:00

Accepted Answer by Cedric Wannaz

2answers

0 votes

how to multiply and concatenate at same time?

Asked by Martin on 27 Apr 2013 at 0:24

Latest activity Commented on by Cedric Wannaz on 27 Apr 2013 at 1:44

Accepted Answer by Cedric Wannaz

2answers

0 votes

Matrix with some sort of pattern

Asked by Andreas on 24 Apr 2013 at 22:27

Latest activity Answered by Andreas on 24 Apr 2013 at 22:47

Accepted Answer by Matt J

1answer

0 votes

how can I display number on city locations ?

Asked by Yogesh Shukla on 23 Apr 2013 at 12:11

Latest activity Commented on by Yogesh Shukla on 23 Apr 2013 at 12:51

1answer

0 votes

Sort a matrix based on one row?

Asked by Umesh on 22 Apr 2013 at 17:06

Latest activity Answered by Walter Roberson on 22 Apr 2013 at 17:08

1answer

0 votes

Join matrices in for loop

Asked by Giorgos Papakonstantinou on 19 Apr 2013

Latest activity Commented on by Giorgos Papakonstantinou on 20 Apr 2013

Accepted Answer by Azzi Abdelmalek

1answer

0 votes

How to impose a condition creating a matrix.

Asked by Iván López on 19 Apr 2013

Latest activity Commented on by Iván López on 19 Apr 2013

Accepted Answer by Iman Ansari

0answers

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How can i speed up this part of my code?

Asked by amanita on 18 Apr 2013

Latest activity Commented on by amanita on 19 Apr 2013

1answer

0 votes

Read csv file and remove some strings

Asked by Giorgos Papakonstantinou on 19 Apr 2013

Latest activity Answered by Thomas on 19 Apr 2013

1answer

0 votes

How to convert an image frame of Facial extracted features to a 0-1 matrix...????

Asked by FARAH ANSARI on 17 Apr 2013

Latest activity Commented on by Image Analyst on 17 Apr 2013

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2answers

0 votes

How to manipulate 2 matrices and form a third matrix

Asked by AI on 17 Apr 2013

Latest activity Commented on by AI on 17 Apr 2013

0answers

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How Can I find the equal elements in a matrix then plot the relationship between rows and columns that have equal elements?

Asked by Abdulrahman on 17 Apr 2013

1answer

0 votes

Matlab error that I can't figure out please help!

Asked by Brandon on 17 Apr 2013

Latest activity Commented on by Brandon on 17 Apr 2013

Accepted Answer by Image Analyst

1answer

0 votes

how to combine 2 matrix at once with loop process..?

Asked by Noru on 3 Apr 2013

Latest activity Commented on by Noru on 16 Apr 2013

Accepted Answer by Andrei Bobrov

1answer

0 votes

Matlab instruction which give me index where the bits switch?

Asked by Dario on 14 Apr 2013

Latest activity Answered by Walter Roberson on 14 Apr 2013

1answer

0 votes

How to make an endless calculated matrix?

Asked by Ciuban on 13 Apr 2013

Latest activity Edited by Ciuban on 13 Apr 2013

Accepted Answer by Andrei Bobrov

4answers

0 votes

Randomly delete elements of a matrix

Asked by Pascal Schulthess on 12 Apr 2013

Latest activity Commented on by Cedric Wannaz on 12 Apr 2013

1answer

0 votes

How can i implement least squares of the difference between 2 matrices?

Asked by Rawan hamdi on 10 Apr 2013

Latest activity Commented on by Rawan hamdi on 11 Apr 2013

1answer

0 votes

Multiplying each number in a matrix by a row

Asked by Jessica Parry on 8 Apr 2013

Latest activity Commented on by Youssef KHMOU on 8 Apr 2013

0answers

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Error: Matrices Must Agree

Asked by Kam Selley on 4 Apr 2013

Latest activity Edited by the cyclist on 5 Apr 2013

2answers

0 votes

How to use a function for multiple sets of numbers with a single command?

Asked by Ciuban on 3 Apr 2013

Latest activity Commented on by Matt Kindig on 3 Apr 2013

1answer

0 votes

Error in running the Scene change detection example in CV system toolbox

Asked by Shekhar on 20 Mar 2013

Latest activity Commented on by Anand on 1 Apr 2013

Accepted Answer by Anand

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1answer

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Deleting Zero Rows - Matlab Noob

Asked by Mark on 28 Mar 2013

Latest activity Answered by Cedric Wannaz on 28 Mar 2013

Accepted Answer by Cedric Wannaz

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1answer

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Cell Array and Matrix Manipulation Help - Matlab Noob

Asked by Mark on 27 Mar 2013

Latest activity Commented on by Mark on 28 Mar 2013

Accepted Answer by Azzi Abdelmalek

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2answers

0 votes

Matrix to Vector every two rows

Asked by Mark on 27 Mar 2013

Latest activity Commented on by Wayne King on 27 Mar 2013

Accepted Answer by Azzi Abdelmalek

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2answers

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how to creating matrix h 4x2 with some rules

Asked by Noru on 21 Mar 2013

Latest activity Commented on by Noru on 27 Mar 2013

Accepted Answer by the cyclist

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