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Results for tag:"matrix array" (2,186 results)

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How to match two matrices based on two keys?

Asked by Mohamed Nedal about 4 hours ago

Latest activity Answered by Hiro Yoshino about 2 hours ago

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How to delete a matrix using for loop and if condition?

Asked by Mohamed Nedal about 9 hours ago

Latest activity Commented on by Stephen Cobeldick about 3 hours ago

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4 views

How to match Y with X?

Asked by Mohamed Nedal on 13 Jan 2019

Latest activity Commented on by Mohamed Nedal about 6 hours ago

Accepted Answer by Akira Agata

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I have this error in my code "Index exceeds array bounds", need HELP!!!

Asked by Sérgio Gomes about 12 hours ago

Latest activity Commented on by Sérgio Gomes about 9 hours ago

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How to create a MATLAB struct that looks like a matrix?

Asked by BuMatlab on 7 Jan 2020 at 14:11

Latest activity Commented on by BuMatlab about 13 hours ago

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How to separate each month of this file?

Asked by Mohamed Nedal about 15 hours ago

Latest activity Commented on by Mohamed Nedal about 14 hours ago

Accepted Answer by David Hill

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How to separate each day of this file?

Asked by Mohamed Nedal on 17 Jan 2019

Latest activity Commented on by Mohamed Nedal about 15 hours ago

Accepted Answer by madhan ravi

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32 views

How to apply recursion?

Asked by Krishna Chaitanya about 23 hours ago

Latest activity Answered by Guillaume about 17 hours ago

1

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3 views

I want to make an array/matrix of the features extracted of 10 images using detectSURFFeatures. How can I do this?

Asked by Carmen Canteli on 20 Nov 2019

Latest activity Edited by Subhadeep Koley about 23 hours ago

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Calculate the image Bispectrum

Asked by abdelelah alzahed on 7 Jan 2020 at 15:13

Latest activity Edited by abdelelah alzahed on 7 Jan 2020 at 20:00

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21 views

Multiplying 3X3 array by a 3x1

Asked by Tommy Pestolesi on 1 Jan 2020 at 21:49

Latest activity Commented on by Tommy Pestolesi on 7 Jan 2020 at 0:13

Accepted Answer by Max Murphy

1

answer

0 votes
86 views

How to color a graph that is shown below?

Asked by Jaykumar Vaidya on 1 Jan 2020 at 22:01

Latest activity Answered by Jaykumar Vaidya on 5 Jan 2020 at 22:18

Accepted Answer by Jaykumar Vaidya

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How to convert the graph below in to heatmap?

Asked by Jaykumar Vaidya on 31 Dec 2019 at 21:55

Latest activity Answered by Jaykumar Vaidya on 5 Jan 2020 at 22:18

Accepted Answer by Walter Roberson

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Plotting data from three dimensional array

Asked by Sandeep Parameshwara on 4 Jan 2020 at 20:49

Latest activity Commented on by Cameron B on 4 Jan 2020 at 22:04

Accepted Answer by Cameron B

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How can I get adjacency matrix from the interconnection pairs?

Asked by Jaykumar Vaidya on 31 Dec 2019 at 8:31

Latest activity Commented on by Jaykumar Vaidya on 3 Jan 2020 at 22:19

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using function to remove elements from a large matrix

Asked by Malik Khan on 25 Dec 2019 at 12:35

Latest activity Edited by Malik Khan on 3 Jan 2020 at 11:14

Accepted Answer by the cyclist

1

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0 votes
70 views

how to reduce computation time for nested loops

Asked by abdelelah alzahed on 2 Jan 2020 at 14:55

Latest activity Commented on by abdelelah alzahed on 2 Jan 2020 at 20:44

Accepted Answer by Adam Danz

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3

answers

0 votes
58 views

How can I convert 2 column matrix to a cell array?

Asked by Jaykumar Vaidya on 30 Dec 2019 at 9:52

Latest activity Edited by Jaykumar Vaidya on 1 Jan 2020 at 17:25

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How to improve with single 4D arrays when memory limit problem?

Asked by SL on 15 Oct 2016

Latest activity Answered by Walter Roberson on 30 Dec 2019 at 0:31

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including data from excel

Asked by Boss Man on 24 Dec 2019 at 14:56

Latest activity Commented on by David Hill on 24 Dec 2019 at 16:02

Accepted Answer by David Hill

2

answers

0 votes
31 views

Storing Results in a Matrix

Asked by Emerson Nithiyaraj on 10 Dec 2019 at 6:43

Latest activity Answered by Image Analyst on 23 Dec 2019 at 16:32

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14 views

How do I count the number of zeros in a matrix?

Asked by luis suarez on 23 Dec 2019 at 7:07

Latest activity Answered by Walter Roberson on 23 Dec 2019 at 7:14

1

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0 votes
33 views

how to compute the average of several repeats of a program in matlab?

Asked by phdcomputer Eng on 22 Dec 2019 at 17:56

Latest activity Edited by phdcomputer Eng on 22 Dec 2019 at 21:45

Accepted Answer by dpb

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0 votes
11 views

Create New Arrange of a Matrix - Rearrange Matrix

Asked by Janio Piguave on 15 Dec 2019 at 21:24

Latest activity Commented on by Star Strider on 18 Dec 2019 at 19:58

Accepted Answer by Star Strider

1

answer

0 votes
57 views

Comparing array with any element of the array

Asked by betul uslu on 18 Dec 2019 at 15:37

Latest activity Commented on by Guillaume on 18 Dec 2019 at 19:29

3

answers

0 votes
45 views

Is there a function alternative to get array/matrix/cell elements?

Asked by Dejia Kong on 17 Dec 2019 at 14:38

Latest activity Commented on by Adam Danz on 18 Dec 2019 at 4:20

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2

answers

0 votes
8 views

Vectorization with two dimensions at the same time

Asked by Hwang Woosung on 17 Dec 2019 at 17:13

Latest activity Commented on by Hwang Woosung on 17 Dec 2019 at 17:45

Accepted Answer by Matt J

1

answer

0 votes
34 views

Matrix value comparision and manipulation

Asked by anshuman mishra on 16 Dec 2019 at 10:58

Latest activity Edited by anshuman mishra on 16 Dec 2019 at 14:57

Accepted Answer by KALYAN ACHARJYA

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9 views

CA code for GPS PRN-1

Asked by vimal kumar chawda on 24 Nov 2019

Latest activity Commented on by Kaashyap Pappu on 16 Dec 2019 at 10:37

Accepted Answer by Kaashyap Pappu

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NEED HELP ON MATRIX MANIPULATIONS

Asked by anshuman mishra on 16 Dec 2019 at 5:14

Latest activity Commented on by anshuman mishra on 16 Dec 2019 at 6:38

Accepted Answer by KSSV

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0 votes
33 views

Is there a way to vectorize the definition of this matrix ?

Asked by Abdelhamid AHAJJAM on 14 Dec 2019 at 21:54

Latest activity Commented on by Turlough Hughes on 15 Dec 2019 at 8:55

Accepted Answer by Turlough Hughes

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answers

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28 views

relative error of 2 matrix

Asked by amjad almaarafawi on 14 Dec 2019 at 0:00

Latest activity Commented on by amjad almaarafawi on 14 Dec 2019 at 3:07

1

answer

0 votes
24 views

Matrix element comparision ?

Asked by anshuman mishra on 13 Dec 2019 at 18:43

Latest activity Answered by Fangjun Jiang on 13 Dec 2019 at 19:25

Accepted Answer by Fangjun Jiang

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1

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how to sort an array of elements corresponding to another array in increasing order ?

Asked by talal alqahtani on 13 Dec 2019 at 16:08

Latest activity Answered by Turlough Hughes on 13 Dec 2019 at 16:12

Accepted Answer by Turlough Hughes

0

answers

0 votes
15 views

Struggling with iterative matrix multiplication

Asked by Tommy Pestolesi on 9 Dec 2019

3

answers

0 votes
7 views

simple way of matrix array resorting

Asked by Hyun-su Kim on 12 Dec 2019 at 11:52

Latest activity Commented on by Hyun-su Kim on 12 Dec 2019 at 13:28

Accepted Answer by Stephen Cobeldick

1

answer

0 votes
22 views

divide a matrix per a vector

Asked by Paul Rogers on 11 Dec 2019 at 23:45

Latest activity Commented on by Paul Rogers on 12 Dec 2019 at 12:50

Accepted Answer by per isakson

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3

answers

0 votes
33 views

Mean of certain elements within a matrix

Asked by Malik Khan on 11 Dec 2019 at 17:33

Latest activity Edited by Andrei Bobrov on 11 Dec 2019 at 21:00

Accepted Answer by Stijn Haenen

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1

answer

0 votes
30 views

Generate a sector mask within a big matrix

Asked by Ankit Labh on 11 Dec 2019 at 10:38

Latest activity Commented on by Ankit Labh on 11 Dec 2019 at 14:13

Accepted Answer by Looky

2

answers

0 votes
27 views

Inner matrix dimensions must agree

Asked by phdcomputer Eng on 10 Dec 2019 at 20:05

Latest activity Commented on by Image Analyst on 11 Dec 2019 at 13:12

Accepted Answer by Fabio Freschi

1

answer

0 votes
2 views

How to do the sum for 2 gradient objects in the deep learning toolbox?

Asked by SC on 27 Nov 2019

Latest activity Answered by Sourav Bairagya on 10 Dec 2019 at 11:28

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2

answers

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surface fixed point value Z

Asked by abdullah qasim on 6 Dec 2019 at 4:07

Latest activity Commented on by Star Strider on 7 Dec 2019 at 3:09

Accepted Answer by Star Strider

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Indices on the left side are not compatible with the size of the right side

Asked by Elizabeth Ng on 7 Dec 2019

Latest activity Answered by JESUS DAVID ARIZA ROYETH on 7 Dec 2019

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1

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0 votes
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shifted triangular matrix array

Asked by SV on 6 Dec 2019

Latest activity Commented on by SV on 6 Dec 2019

Accepted Answer by Matt J

1

answer

0 votes
0 views

How to plot a matrix with reoccurring values?

Asked by Erick Magana on 6 Dec 2019

Latest activity Commented on by ME on 6 Dec 2019

Accepted Answer by ME

1

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0 votes
1 view

Iteration cycle of a code

Asked by Ricardo Gutierrez on 4 Dec 2019

Latest activity Commented on by Ricardo Gutierrez on 5 Dec 2019

Accepted Answer by meghannmarie

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How to replace multiple duplicate rows with single row?

Asked by kahar on 3 Dec 2019

Latest activity Edited by Adam Danz on 5 Dec 2019

Accepted Answer by Adam Danz

0

answers

0 votes
5 views

Unable to perform assignment because the left and right sides have a different number of elements.

Asked by Raksha Sreeramachandra Murthy on 5 Dec 2019

Latest activity Commented on by Raksha Sreeramachandra Murthy on 5 Dec 2019

0

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4 views

How to find the amount of the average power at a given point?

Asked by abdullah qasim on 5 Dec 2019

Latest activity Commented on by abdullah qasim on 5 Dec 2019

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0 votes
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create a new matrix that extracts the values in matrix A as stipulated in matrix B

Asked by HB on 5 Dec 2019

Latest activity Answered by JESUS DAVID ARIZA ROYETH on 5 Dec 2019

Accepted Answer by JESUS DAVID ARIZA ROYETH

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