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273 questions found in Answers

1

answer

Is There a Way to Create a Sequence of Polar Plots in a Tiled Layout Using arrayfun with an Anonymous Function?

Asked by Paul on 24 Nov 2025 at 18:33
Latest activity Edited by Paul on 25 Nov 2025 at 18:23
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2

answers

How to use arrayfun with built-in Matlab functions where the variable parameter is passed with 'Name', 'Value'?

Asked by Octavio on 1 Jul 2025
Latest activity Edited by Octavio on 2 Jul 2025
Accepted Answer by Torsten
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1

answer

How can I create a heterogenous array using 'arrayfun' in MATLAB R2024b?

Asked by MathWorks Support Team on 23 Apr 2025
Latest activity Answered by MathWorks Support Team on 24 Apr 2025
Accepted Answer by MathWorks Support Team
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2

answers

How to use fzero with arrayfun or cell fun?

Asked by Ruben on 6 Oct 2024
Latest activity Answered by Umar on 8 Oct 2024
Accepted Answer by Umar
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1

answer

"Unable to compute number of steps from 0 to n by 1" error for symbolic integration

Asked by Muna Tageldin on 20 Sep 2024
Latest activity Commented on by Muna Tageldin on 24 Sep 2024
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1

answer

Solution for using rowfun but with a function handle ?

Asked by Nicolas Douillet on 27 Aug 2024
Latest activity Edited by Nicolas Douillet on 27 Aug 2024
Accepted Answer by Steven Lord
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1

answer

Arrayfun with Extra Parameters

Asked by Dave O on 4 Jul 2024
Latest activity Commented on by Dave O on 4 Jul 2024
Accepted Answer by Torsten
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1

answer

how do I use filtfilt on a GPU?

Asked by Susan Leemburg on 20 Dec 2023
Latest activity Commented on by Guy Ye on 7 May 2024
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1

answer

arrayfun vs loops again

Asked by David Young on 5 Apr 2024
Latest activity Commented on by Dyuman Joshi on 21 Apr 2024
Accepted Answer by Joss Knight
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1

answer

Does struct manipulation work in place when using arrayfun on an array of structs?

Asked by Charles Refvem on 19 Apr 2024
Latest activity Edited by Matt J on 20 Apr 2024
Accepted Answer by Matt J
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2

answers

Arrayfun application to avoid a FOR loop

Asked by Sid on 6 Oct 2015
Latest activity Moved by Dyuman Joshi on 6 Apr 2024
Accepted Answer by Mohammad Abouali
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1

answer

In my code, arrayfun slower than for loop

Asked by osman on 1 Aug 2014
Latest activity Moved by Dyuman Joshi on 6 Apr 2024
Accepted Answer by Chris Turnes
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3

answers

Loop through list of vectors (ie, the rows of a matrix), applying same "simple" function to each one, on GPU? Should I use arrayfun somehow?

Asked by mack on 25 Mar 2024
Latest activity Edited by mack on 2 Apr 2024
Accepted Answer by Matt J
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1

answer

Arrayfun/gpuArray CUDA kernel need to be able to remember previous steps

Asked by Anders on 25 Mar 2024
Latest activity Answered by Joss Knight on 29 Mar 2024
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1

answer

I am trying to input my found critical point into the second derivative, but when I double it to get an actual value, I get an array of zeros.

Asked by Oliver Ries on 29 Feb 2024
Latest activity Commented on by Dyuman Joshi on 5 Mar 2024
Accepted Answer by Dyuman Joshi
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1

answer

Why is it not possible to pass matrix parameters as argument to GPU arrayfun and what to do?

Asked by Anders on 27 Feb 2024
Latest activity Commented on by Edric Ellis on 4 Mar 2024
Accepted Answer by Edric Ellis
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2

answers

GPU coder support for GPU arrayfun in parallel computation toolbox

Asked by Chaowen Liang on 12 Jan 2022
Latest activity Edited by Walter Roberson on 17 Dec 2023
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1

answer

How to use arrayfun to create an array whose value are relating to index?

Asked by Duen Chian on 20 Sep 2023
Latest activity Commented on by Voss on 21 Sep 2023
Accepted Answer by Voss
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4

answers

is it possible to use multiple functions in cellfun

Asked by Leo Zhai on 11 Sep 2023
Latest activity Answered by Bruno Luong on 11 Sep 2023
Accepted Answer by Rik
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1

answer

Use anonymous function to convert value before scatter plot

Asked by Dominik Coenen on 16 Aug 2023
Latest activity Answered by Voss on 16 Aug 2023
Accepted Answer by Voss
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1

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Error using arrayfun All of the input arguments must be of the same size and shape. Previous inputs had size 14 in dimension 1. Input #5 has size 1

Asked by JICHAO ZHANG on 20 Jun 2023
Latest activity Commented on by JICHAO ZHANG on 20 Jun 2023
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2

answers

too many output arguments when calling axis in cellfun

Asked by Heng Wang on 9 Apr 2023
Latest activity Answered by Walter Roberson on 10 Apr 2023
Accepted Answer by Stephen23
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1

answer

How to uncompress data faster than using for loop

Asked by DB on 7 Apr 2023
Latest activity Answered by Joss Knight on 7 Apr 2023
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1

answer

Using fsolve with gpuArray

Asked by JONAH TAYLOR on 4 Dec 2022
Latest activity Answered by Kartik on 21 Mar 2023
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1

answer

How to add different texts in xline, when using arrayfun ?

Asked by Sim on 17 Mar 2023
Latest activity Commented on by Star Strider on 17 Mar 2023
Accepted Answer by Star Strider
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1

answer

How to condense 'for' loops function ?

Asked by Sura Kijpaiboonwat on 15 Dec 2022
Latest activity Commented on by Stephen23 on 9 Mar 2023
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2

answers

Insert/Concatenate cell array into nested cell array (by column and repeat in each row)

Asked by ErikaZ on 2 Mar 2023
Latest activity Commented on by ErikaZ on 3 Mar 2023
Accepted Answer by Voss
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0

answers

Creating two arrays using Arrayfun

Asked by Alexi on 28 Jan 2023
Latest activity Edited by dpb on 28 Jan 2023
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0

answers

arrayfun applied to integral

Asked by Olivier on 23 Dec 2022
Latest activity Commented on by Olivier on 13 Jan 2023
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0

answers

A problem using arrayfun for searching nested elements

Asked by Michael Schlüter on 3 Jan 2023
Latest activity Commented on by Siddharth Bhutiya on 6 Jan 2023
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3

answers

apply function to all fields in a structure array

Asked by checker on 11 May 2020
Latest activity Answered by George Abrahams on 29 Dec 2022
Accepted Answer by per isakson
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1

answer

How to use Sum and Dot function in GPU computation with arrayfun?

Asked by Viraj Gandhi on 28 Dec 2022
Latest activity Commented on by Joss Knight on 29 Dec 2022
Accepted Answer by Joss Knight
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0

answers

How can I accelerate this function with GPU arrayfun

Asked by Tong Wu on 8 Aug 2018
Latest activity Commented on by Viraj Gandhi on 28 Dec 2022
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1

answer

Why my error handling function not working for multiple outputs?

Asked by Atanu on 23 Dec 2022
Latest activity Edited by Stephen23 on 23 Dec 2022
Accepted Answer by Stephen23
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1

answer

How to use 'UniformOutput' and 'ErrorHandler' together in 'arrayfun' function?

Asked by Atanu on 13 Dec 2022
Latest activity Commented on by Atanu on 13 Dec 2022
Accepted Answer by Stephen23
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1

answer

How to use error handler for arrayfun?

Asked by Atanu on 4 Dec 2022
Latest activity Commented on by Atanu on 4 Dec 2022
Accepted Answer by Walter Roberson
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1

answer

Resize cell array to match size of second cell array

Asked by Marcel on 16 Nov 2022
Latest activity Commented on by Jan on 19 Nov 2022
Accepted Answer by Marcel
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1

answer

Conflicting behaviour of arrayfun() with gpu: example that works and example of error

Asked by Robert Kirkby on 8 Nov 2022
Latest activity Commented on by Robert Kirkby on 14 Nov 2022
Accepted Answer by Joss Knight
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1

answer

Error: Creation of Function Handle is not supported by arrayFun call.

Asked by Sohan on 19 Oct 2022
Latest activity Commented on by Sohan on 21 Oct 2022
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1

answer

'Not enough input arguments' error with arrayfun

Asked by James Izzard on 22 Oct 2017
Latest activity Edited by Stephen23 on 14 Sep 2022
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1

answer

How can my code, which collects bad data with 'cellfun' and 'try, catch', be improved?

Asked by Simon on 11 Sep 2022
Latest activity Edited by Simon on 12 Sep 2022
Accepted Answer by Paul
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1

answer

How do I modify/add data to a struct along specific field string values?

Asked by Michael Butler on 19 Aug 2022
Latest activity Commented on by Michael Butler on 19 Aug 2022
Accepted Answer by Bruno Luong
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1

answer

Error using gpuArray/arrayfun ... Use of functional workspace is not supported.

Asked by Soohun on 26 Dec 2013
Latest activity Commented on by LASIN T on 10 Aug 2022
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1

answer

problems with @arrayfun on GPU

Asked by christian Velasquez Javier on 2 Aug 2022
Latest activity Answered by Joss Knight on 8 Aug 2022
Accepted Answer by Joss Knight
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1

answer

Calculating the mean and standard deviation of a struct array (contains 7000 1*2000 array). GPU Arrayfun computation is much slower than CPU.

Asked by Ho Lam YEUNG on 20 Jul 2022
Latest activity Commented on by Joss Knight on 22 Jul 2022
Accepted Answer by Chunru
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3

answers

Perform mldivide between 3x3 matrix M and every RGB pixel in a image in GPU

Asked by Chi Huang on 7 Jul 2022
Latest activity Commented on by Paul on 12 Jul 2022
Accepted Answer by Stephen23
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2

answers

how can i convert from one value to multi values

Asked by work wolf on 19 Jun 2022
Latest activity Commented on by work wolf on 23 Jun 2022
Accepted Answer by Image Analyst
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1

answer

Plot function given by integral depending on a parameter

Asked by Manuel Ruivo de Oliveira on 11 Apr 2022
Latest activity Commented on by Manuel Ruivo de Oliveira on 12 Apr 2022
Accepted Answer by Torsten
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1

answer

Passing a Global Variable to arrayfun for gpuArray

Asked by FARHAN ISLAM on 3 Nov 2021
Latest activity Commented on by Jens Risbo on 17 Feb 2022
Accepted Answer by Edric Ellis
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1

answer

Construct a single anonymous function from a cell array of anonymous functions

Asked by Leo Simon on 11 Dec 2021
Latest activity Commented on by Leo Simon on 15 Dec 2021
Accepted Answer by Voss
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