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Sonali


Last seen: 6 months ago |  Active since 2023

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Splitting columns of a table
Hi I have a datafile : https://drive.google.com/file/d/1pYtIqvwfjOYDzvfjeudBE5XzmXmlJFiV/view?usp=drive_link I am trying to sto...

6 months ago | 1 answer | 0

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answer

Question


cell2table not working!
Hello, I am trying to open a cdf file and save it in a table. I have used cell2table to do that but it just give me the table of...

7 months ago | 1 answer | 0

1

answer

Question


char array to numeric array
Hi, I generated a datafile which has numeric values, but in the char array. Each row has several values in one column that are ...

7 months ago | 1 answer | 0

1

answer

Question


opening a cdf file
Hello, I am trying to open a cdf file. I have a program which has opened some cdf files in past. But Im unable to open the new s...

7 months ago | 1 answer | 0

1

answer

Question


power method with rayleigh coeff
Hello, I'm working on Rayleigh iteration and my program is as follows. I am getting wrong values. I was wondering if someone cou...

7 months ago | 1 answer | 0

1

answer

Question


large errorbars on semilogx
I am trying to plot mid vs columns. And I am getting either partial or very elongated errorbars. Please find the datafile and p...

8 months ago | 2 answers | 0

2

answers

Question


Plotting negative errorbar on semilogx
Hi I have got some half errorbars plotted on the semilogx. I understand that its possibly because of negative/complex values. I ...

10 months ago | 2 answers | 0

2

answers

Question


Warning: Negative data ignored
Hi, I am trying to plot multiple plots of different ions, For example,column ion(mean values of ion density), mid (another colum...

10 months ago | 3 answers | 0

3

answers

Question


Removing NaN from an array in a table
I opened a cdf file and saved the data in a table. It has arrays in the table's rows. Is there anyway we can make a single table...

11 months ago | 1 answer | 0

1

answer

Question


unable to open .cdf file
Hello, I am unable to open .cdf file. Even if it reads the file, it doesnot display all columns properly. And no column names ar...

11 months ago | 1 answer | 0

1

answer

Question


label each curve on semilog graph
Hi I have multiple columns/arrays that I need to plot using semilogx. I tried plotting using the following : semilogx(array_1,...

11 months ago | 2 answers | 0

2

answers

Question


unable to plot columns of multiple cells
My program is attached. I am working with cell, the last one is a 2D cell. I am unable to plot col_3 v/s col_1 logscale on X-ax...

1 year ago | 1 answer | 0

1

answer

Question


Unrecognized function or variable
I have a structure with n fields(bin_i). Each field has columns gender, age, mass, height and so on. I need to plot height v/s m...

1 year ago | 1 answer | 0

1

answer

Question


adding all fields of a structures
I have a following structure with fields: say, my_struct = struct with fields: bin_1: [851×19 table] bin_2: [86...

1 year ago | 3 answers | 0

3

answers

Question


How to relabel the structures fields in a sequence?
I have a structure A which has 20 fields(bin_1 to bin_20), but i removed some field with null values. Now I am left with the fol...

1 year ago | 1 answer | 0

1

answer

Question


error with changing array size in loop
I have a loop running as follows: ................................................................................................

1 year ago | 1 answer | 0

1

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Question


working with numbers in the array names in for/ if loop
Hi I am struggling with a program in matlab where I need to make arrays with numbers varying in their name in the loop itself: ...

1 year ago | 1 answer | 0

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