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Muazma Ali


Last seen: 8 dagen ago Active since 2017

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Question


whats wrong with this code?
Edit: added type statement to make code visible Hi! When I run similar code I get this error message saying: type('assign...

7 dagen ago | 2 answers | 0

2

answers

Question


how to assign strings to a character array?
Hi !:) I am trying to set the first row of my character vector or character array equal to the string best_salt_1 which chang...

7 dagen ago | 1 answer | 0

1

answer

Question


How to run a generated plot function after editing a plot?
Hi! :) When I run the function colorcode_surf_plotting, I make three variables x, y, z. Then I do some changes to my plot an...

7 dagen ago | 0 answers | 0

0

answers

Question


How to preallocate a character array and filling columns consisting of strings of varying length?
Hi! :) How can I preallocate a character array of 20 rows and columns consisting of 2 strings of varying length. The data is ...

8 dagen ago | 0 answers | 0

0

answers

Question


how to prealloacte and store values in a character array?
Hi! :) I want to make a character array consisting of 3 rows and 2 strings and firstly I dont know how I can preallocate it. I ...

17 dagen ago | 1 answer | 0

1

answer

Question


Is there any other plot like gscatter?
Hi! I need to plot some data grouped by an array of two character strings and I want then to know whether there are alternat...

18 dagen ago | 0 answers | 0

0

answers

Question


Is it possible to make surface plot with two grouping variables?
Hi!:) I want to use surf function with two grouping variables meaning in addition to the z value I want to add another value...

18 dagen ago | 0 answers | 0

0

answers

Question


Why am I not getting a colorcoded plot?
Hi I dont understand why I am not getting a colorcoded plot, it shd be colorcoded with the z-values but it isnt

19 dagen ago | 2 answers | 0

2

answers

Question


how to plot using surf function?
Hi I am using this code as attached in my file and I am struggling with getting markers as circles; I dont find anything on ...

19 dagen ago | 2 answers | 0

2

answers

Question


how to use surf function instead of gscatter?
Hi! I am trying to find alternatives of using gscatter function as I dont want to buy the machine learning tool box that can...

19 dagen ago | 0 answers | 0

0

answers

Question


whats wrong with this code?
Hi ! This is a code taken from mathworks.com webpage. When I run this code, I get an error saying undefined variable or functi...

20 dagen ago | 1 answer | 0

1

answer

Question


how to use surf function?
Hi! I found on the internet that it is posssible to use surf instead of using gscatter, but I am wondering whether it can ta...

21 dagen ago | 1 answer | 0

1

answer

Question


Is statistics and machine learning toolbox really required for gscatter plotting?
Hi I need to know whether there exist alternatives of using gscatter as I have found out that I have to buy the Statistics a...

21 dagen ago | 1 answer | 0

1

answer

Question


What is the difference between nominal and categorical?
Hi! Does anybody here know the difference between nominal and categorical or is it the same ?

21 dagen ago | 1 answer | 0

1

answer

Question


how to display the whole image on the screen using matlab app designer (startup function)?
Hi ! As you can see from the attached figure I am struggling with getting displayed the whole image. I have used the cod...

22 dagen ago | 0 answers | 0

0

answers

Question


how to extend an image to full screen in matlab app designer ( startup function)?
Hi! :) I am experiencing some problems related to extending my figure to whole screen; I want it to cover the whole screen ,...

22 dagen ago | 0 answers | 0

0

answers

Question


how to use gscatter in matlab app designer?
Hi ! I have tried to use gscatter in app designer then I experienced two problems; I have problems with adjusting my axis;...

23 dagen ago | 1 answer | 0

1

answer

Question


whats wrong with this code?
Hi! Is it not possible to use logical indexing with tables..? I have tried to do the same things with my tables as I it i...

ongeveer 2 maanden ago | 2 answers | 0

2

answers

Answered
use of strcmp with two conditions
No, maybe I shd have written wht the code was supposed to do: Filtered is a table that comes out after I have used strcmp in tw...

ongeveer 2 maanden ago | 0

Question


use of strcmp with two conditions
Hi I am wondering whats wrong with this code: filtered=(min_tabell(strcmp(min_tabell.best_salt_1_n_best_salt_2,'NH4Cl',:)|...

ongeveer 2 maanden ago | 2 answers | 0

2

answers

Answered
how to use gscatter in app designer
You mean that I use a call back function on the axis object..? I am not used to making apps so my questions regarding app desi...

ongeveer 2 maanden ago | 0

Question


how to use gscatter in app designer
Hi !:) I am wondering whether gscatter plot can be made in matlab app designer, if yes how? thanks

ongeveer 2 maanden ago | 2 answers | 0

2

answers

Question


datasets related 2 questions
Hi! I have 2 questions: Can I have a column in a dataset including two strings? how? I know how I can download a dataset o...

ongeveer 2 maanden ago | 1 answer | 0

1

answer

Question


Is it not possible to create a web app using matlab 2018 b?
HI I am wondering whether I have to upgrade to newer versions of Matlab if I want to share my work as a web app with somebody...

3 maanden ago | 1 answer | 0

1

answer

Question


whats wrong with this code?
Hi! I inserted some code in the startup callback of the appdesigner (matlab 2018 b) and I am getting error:

3 maanden ago | 1 answer | 0

1

answer

Question


How to insert an image in app designer?
Hi! :) I have included an image with a kind of sound in my program . I havent made any app yet but I am wondering whether the...

3 maanden ago | 1 answer | 0

1

answer

Question


GUI_BUILDING_BUTTONS-NOT_WORKING
Hi ! :) I have matlab 2018 b and just tried to create a GUI but the problem is that nothing is happening on my canvas I am t...

4 maanden ago | 1 answer | 0

1

answer

Question


sound is coming after the picture has disappeared
Hi The sound is still coming up though the picture has disappeared. I want the sound to be there as long as the picture is dis...

5 maanden ago | 1 answer | 0

1

answer

Question


Why am I getting this error?
I dont understand why I am getting the same error again, 'undefined function molaritet_NH4Cl ' I have given value to molaritet_N...

6 maanden ago | 1 answer | 0

1

answer

Question


cant find the error.. :(
Hi ! The error message I get when I run the attached function is : undefined function or variable molaritet_ZnBr2 but I hav...

6 maanden ago | 0 answers | 0

0

answers

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