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khan


Last seen: ungefär en månad ago |  Active since 2017

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Answered
how to do simple linear regression in gui?
Perhaps what you want to know is cftool; that You can run from command window (>> cftool %enter) and the input x, and y data. Yo...

nästan 5 år ago | 0

Question


Integration of two vector fields at different intervals
I have two vector fields, each one with 9 scalars. I want to integrate them in a piecwise, like first two values, third and four...

mer än 5 år ago | 0 answers | 0

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answers

Question


Find data in an array above certain percentile for consective days
I have a time series for 10 years of observations. i want to find number of events when the values are above 50th and 80th perce...

ungefär 6 år ago | 0 answers | 0

0

answers

Question


Plot air temperature data on pressure levels (Hovmöller diagram).
Hi, i need to plot air temperature at certain pressure levels. For reference a netcdf sample file is attached. I want the ...

mer än 6 år ago | 2 answers | 0

2

answers

Question


Latitude, Longitude and Time data from Excel to Matlab
<</matlabcentral/answers/uploaded_files/92806/aa.PNG>> hello, I need to import some weather data, which is distributed as sho...

ungefär 7 år ago | 2 answers | 0

2

answers

Question


replace all the array with NaN if any of the value is NaN
i am working with some data and the condition i want to set is that, if in the data there is NaN value in any column i want to r...

ungefär 7 år ago | 2 answers | 0

2

answers

Question


Does Z-score calculate Anomalies ??
Hello, I am using Precipitation data where i need to calculate Anomalies in Data, i am using Z-score for that purpose. i cha...

mer än 7 år ago | 1 answer | 0

1

answer

Question


showing point source data with Latitude and Longitude on Meshgrid
i have station data with latitude and longitude, i want to make a meshgrid or any feasible surface with given lat/lon and plot t...

mer än 7 år ago | 1 answer | 0

1

answer

Question


plotting variance for multiple signals together with one signal
hello, i have ten signals, each one have the same length, [1x1200], i want to plant them as one time series and while to show th...

nästan 8 år ago | 1 answer | 0

1

answer

Question


loop for finding a threshold and change corresponding number
hi, i have a dataset in the form [2000x730], where my variable of interest is 730. i want to use the loop and find the following...

nästan 8 år ago | 2 answers | 0

2

answers

Answered
Creating a slider when real time plotting
ax = findobj(gcf,'type','axes','tag',''); set(ax,'XLim',[250 300]); %here instead of [250 300] you can specify your own time wi...

nästan 8 år ago | 0

Answered
Creating a slider when real time plotting
set(data,'XLim',[st end]); can help your problem.

nästan 8 år ago | 0

Answered
Creating a slider when real time plotting
to my understanding i think you need a sliding window of 10 sec sliding window mean, if yes, then you can create sliding window ...

nästan 8 år ago | 0

Question


Reshape 3 dimensional data in Matlab
i have climatic data in the form of x*y*time; i reshaped the data using data1 = reshape(data,[],t); which produced 50400x73; t...

nästan 8 år ago | 1 answer | 0

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