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Turbulence Analysis


Last seen: 11 dagen ago Active since 2020

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Question


Store arrays of different size in each for loop itertaion
Hi, In the below script, I need to store the output kkkk into a new array but in the same column. Here, size of the kkkk is dif...

12 dagen ago | 2 answers | 0

2

answers

Question


Delete rows in a given array based on values in another array
Hi, I have two arrays A (179528104x1) and B (1x9700). Here, in the array A, I need to retain only the rows that contain values ...

12 dagen ago | 1 answer | 0

1

answer

Question


How to delete every alternate rows?
Hi, In the attached array sz, I need to delete every alternate rows starting from first row, (e.g. 1, 3, 5, 7 etc). Could som...

18 dagen ago | 1 answer | 0

1

answer

Question


Renaming of image filenames inside the folder
Hi, I have 9721 .bmp images stored inside the folder with file names starting from C001H001S0001000001 to C001H001S0001009721, ...

21 dagen ago | 1 answer | 0

1

answer

Question


Issue with legend colours in scatter plots with tranparency set 'ON'
Hi, I had set the Transparency to my scatter plot as shown in the below code. Unfrtunately, the marker colors are not visible i...

ongeveer een maand ago | 2 answers | 0

2

answers

Answered
How to read a mraw file
Hi, With this function, I am getting the below error Unable to perform assignment because the size of the left side is 5898...

2 maanden ago | 0

Question


create script to matlab function
Hi, I am need to convert my attached matlab script to function to be able run the entire code in the server. Could someone hel...

2 maanden ago | 1 answer | 0

1

answer

Question


Issue with getframe()
I am saving the images generated inside the for loop using getframe () command. I have the following two issues. I couldn't cha...

3 maanden ago | 1 answer | 0

1

answer

Question


save images inside a for loop at uneven intervals
Hi, I am trying to save images inside the Img array that is generated inside the for loop at uneven iteration numbers. For exam...

3 maanden ago | 3 answers | 0

3

answers

Answered
create image from timeseries data
Actually your code sums up first 200 rows, but not 200 micro seconds that's why intensity appeared only in the small portion of ...

3 maanden ago | 0

Question


create image from timeseries data
Hi, I have time stamp (in microseconds) of the image data stored in array AA and arrays x,y and I contains x,y co-ordinats and ...

3 maanden ago | 2 answers | 0

2

answers

Question


Extraction based on the array indices
Hi, In the attached snapshot, ts contains the time stamp in the big range. Here, I am looking to extract indices of ts falls i...

3 maanden ago | 1 answer | 0

1

answer

Question


measure the length in the image
Hi, How to measure the length of the continous portion of the object shown in the image?

4 maanden ago | 1 answer | 0

1

answer

Question


color region in the plot based on the values
Hi, In the attached array, I need to color the region based on whenever A(:,2) is greater than 5. I tried yregion,seems this wi...

6 maanden ago | 1 answer | 0

1

answer

Question


If else condition to set values greater or equal to one
Hi, I am multiplying values in the one column with other one, lets say B = A(:,1).* A(:,2) Here before performing the multipli...

6 maanden ago | 1 answer | 0

1

answer

Question


import data from .dat file
Hi, I intend to read data from the .dat file. Here each data set is sperated by '&', so if I use below script, it just reads on...

6 maanden ago | 1 answer | 0

1

answer

Question


Count values in the given array
Hi, In the attached array, column 1 got two values -3.14 and -3.84 and on column 2 some values are 0 and some are 1. I need to ...

6 maanden ago | 1 answer | 0

1

answer

Question


how to check the value is above or below certain number in the set of columns
Hi, In the attached data, from the columns 225 to 247, I need to check does any values in the row 1 exceeds 600. If exceeds, it...

6 maanden ago | 1 answer | 0

1

answer

Question


Find existence of values in the certain range
Hi, I have 1000 arrays. In each, I have to find the existence of values in a certain range let's say 50.5 -52.5..

7 maanden ago | 1 answer | 0

1

answer

Question


Reshape array with respect to other array
Hi, I have the time stamps stored in the array named A (mx1) and image data stored in B (mx1). I need to reshape the data in th...

7 maanden ago | 0 answers | 0

0

answers

Question


How to save the scatter plot with and without transparency
Hi, I need to save the scatter graph plotted with the same data but one with transparency applied and the other without transpa...

ongeveer een jaar ago | 2 answers | 0

2

answers

Question


if-else if inside the for loop
The numbers 1 to 24 is stored inside the array i i =[ 1 ..24] Here, lets say for i = 1,2,4,5,6 and 13,14,16,17,18 I have to ...

ongeveer een jaar ago | 1 answer | 0

1

answer

Question


Issue with probability density function
Hi, I am trying to plot the histogram along with pdf. I am already having the script for histogram, could someone please help m...

ongeveer een jaar ago | 1 answer | 0

1

answer

Question


savefigures with filenames from a cell array
I intend to save the figures with the names that being defined in the cell array for e.g. as shown in the below code, the final...

meer dan een jaar ago | 1 answer | 0

1

answer

Question


issue with colormap (colorcube)
Hi, I am using colorcube colormap on the matlab 2018 and 2022b versions. The issue is I am getting different color palette on t...

meer dan een jaar ago | 2 answers | 0

2

answers

Question


assigning file from the struct
Hi, I am looking for a some help in reading the file from teh sturct. Fo example, I have sturct files named 'A' , 'B' , 'C' ,'...

meer dan een jaar ago | 1 answer | 0

1

answer

Question


Read data from .txt file
Hi, I have a .txt file which got 1442 rows and 100 columns. I nned to read and store this data in a sepertae array, lets say A....

meer dan een jaar ago | 3 answers | 0

3

answers

Question


how to set values in the particular column to constnat value based on greater than equal to criteria
Hi, For Instance, lets say I have a matrix A of size 5000 x 7, I would like to set all the values greater than 1 in the column ...

meer dan een jaar ago | 1 answer | 0

1

answer

Question


Gradient coloring in histogram/Histogram color
Hi, Lets say I have a two matrix Output, Outpu1. I am creating a histogram from the entries of matrix Output as follows his...

bijna 2 jaar ago | 1 answer | 0

1

answer

Question


estimation of probability density function
I am loking into calculate a PDF for the herewith attached histogram.. Could someone help me with this.. I didn't get a proper ...

bijna 2 jaar ago | 1 answer | 0

1

answer

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