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aa


Last seen: 16 days ago
21 total contributions since 2020

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Question


How to calculate the number of occurrences per hour with respect to specific data value
Hi everyone, May someoen help me ... I have two difrenty data sets consistes of time values (YYYY/MM/DD/HH/MM). I want to com...

18 days ago | 0 answers | 0

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answers

Question


How to fixed the issue of variable data length ?
Hi everyone, May somone help me ... Might be my problem is very puzzling... I have same type of data in two diffrent files wi...

21 days ago | 1 answer | 0

1

answer

Question


Bootstrap statistics for multiple column data with varies data points ?
Hi everyone, May someone help me here ...I have data in columns (51 columns) y = load('Bootstrap_data.txt'); nBoot = 1000; ...

24 days ago | 0 answers | 0

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answers

Question


How to solve an equation using numerical solver in Matlab?
Hi everyone, I want to solve this equation using numerical solver. I have value of R and want to calculate the coressponding va...

1 month ago | 1 answer | 0

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answer

Question


How to pick the values from individual grids ?
Hi everyone, May someone help me here ,, My data set is consists of three paramateres ... x, y and z .. the x, y paramteres a...

1 month ago | 1 answer | 0

1

answer

Question


How to plot a line graph (x,y) with a color bar representing z-axis...
I have data in multiple y and z axis... x-axis is fixed while y-axis is varying with eah value of x and z is fixed for each (x,...

1 month ago | 1 answer | 0

1

answer

Question


Ellipse and circle plot
May someone help me here I want to plot an ellipse with origin at (0,0) and semi major axis 2 in horizontal direction and an ...

2 months ago | 1 answer | 0

1

answer

Question


how to generate a sin function of time ....
how to generate a sine function of time with 1024 second long ... and generate 8 full cycle over this interval ....

2 months ago | 1 answer | 0

1

answer

Question


Comparison of entries of one data set (just one column) with multiple columns of second data set
Hi everyone, May someone help me here... The picture below represent what I want to get. I think this needs 2 to 3 for loops ...

2 months ago | 1 answer | 0

1

answer

Question


Data picking from grid
I have data in three column (x,y,z) I want to pick the values of z in each grid ... For exmaple, in fiure, the values of x are...

2 months ago | 1 answer | 0

1

answer

Question


How to split an array?
Hi everyone, May someone help me. I have data in column and want to split this in two set by the condition of third point: F...

2 months ago | 1 answer | 0

1

answer

Question


How to calculation the difference of a number in a column?
Hi everyone, May someone help me.. I have data in multiple columns. That is required to compare with another column in such a...

2 months ago | 1 answer | 0

1

answer

Question


How to make a grid plot with 3 parameters
Hi everyone, May some one help me, I have data in (x,y,x). I want to plot z in teh grid of x,y with a shift of 0.01 (Detai...

2 months ago | 1 answer | 0

1

answer

Question


Use of for loop for multiple columns
Hi everyone, May someone help me. The code presneted here is work well. I need to modified this for n number of columns (a=s(...

2 months ago | 1 answer | 0

1

answer

Question


Random picking of adjacent data points
Hi, May someone help me I have data in one column and want to randomly pick adjacent 48 data points for 1000 times. For exam...

2 months ago | 2 answers | 0

2

answers

Question


use of ismember command and change of corresponding
Hi everyone, May someone pleas help me I want to compare two data set and if match exit then changes the coresspoanding value...

2 months ago | 1 answer | 0

1

answer

Question


Colour plot using single x, y and multiple z values
Hi everyone, I have data with single x-axis, singel y-axis and multiple z-axis. I want to plot the values of z againts x-y in ...

2 months ago | 1 answer | 0

1

answer

Question


Time windows and time shift in an array of data
I have an array of data [1:120] and want to calculate sum of the elements in diffrent time windows and diffrent time shifts. For...

3 months ago | 0 answers | 0

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answers

Question


use of different time windows and time shift
Hi All, I have a problem in implementaion of for loop. I have data in two coloumn: (a) Number of hours (b) parameter variati...

3 months ago | 1 answer | 0

1

answer

Question


use of for loop for time shift
I have a data set in two coloums, time and number of events. for every time we have to pick teh crossponding value from second c...

3 months ago | 0 answers | 0

0

answers

Question


2D plot (x,y) with third axis (z-axis) as color bar
I have a data set of three parameters. x-axis is the time in hour:mm, while y-axis the the number of hours i.e. 1, 2, 3 10..20 ...

3 months ago | 1 answer | 0

1

answer