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how to extract range of dates from timetable?
those are very very very helpful solutions!! thank you everyone
how to extract range of dates from timetable?
those are very very very helpful solutions!! thank you everyone
25 days 前 | 0
提问
how to extract range of dates from timetable?
hi all, The attached screenshot shows some data I need to extract based on time from the timetable. For example, all measur...
26 days 前 | 2 个回答 | 0
2
个回答提问
how to plot from CSV files?
Hi all, I have some data as CSV and want to plot the time (col. 1,2) in x-axis with temperature (col. 3) in y-axis (screensh...
3 months 前 | 1 个回答 | 0
1
个回答提问
how to resolve undefined function?
Hi- I am trying to execute a function (asc2eph) that I found in the file exchange. It seems it is within the aerospace toolbox...
1 year 前 | 0 个回答 | 0
0
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how to merge multiple files ?
Hi- I want to merge multiple files into one file by selecting one of those files specifically to be the header I've tried the ...
1 year 前 | 1 个回答 | 0
1
个回答提问
How to find the closest point to lat/lon?
Hi all, I have two grids grid 1 and grid 2, which I want to find the closest points of grid2 to the points in grid. Both ...
1 year 前 | 0 个回答 | 0
0
个回答提问
How to find coordinates around point?
Hi All, There is a point (light blue) within the domain of dark blue. I have the coordinate of the light blue point and want...
2 years 前 | 1 个回答 | 0
1
个回答提问
how to read .grd file?
Hi all I am tryoung to read/extract information from .grd file using the following function https://www.mathworks.com/matlab...
2 years 前 | 0 个回答 | 0
0
个回答提问
how to find index from matrix in another matrix?
Hi all, I have two different 3d matrices (A=72*46*2192) and (B=72*46*2192), in which I want to find the indices equal to 4 a...
2 years 前 | 1 个回答 | 0
1
个回答提问
how to return indices?
Hi, I have a 3 dimensional data matrix (72*45*2109), and I need to extract all data less than 15. the final output should be a...
2 years 前 | 1 个回答 | 0
1
个回答提问
how to find index in matrix and average data ?
Hi, I am working on a matrix with a dimension of (72,45,1090) which I want to find all the data is >= 15. I used the follow...
2 years 前 | 1 个回答 | 0
1
个回答提问
how to floor time for each hour?
Hi Experts, I have this time format, and i want to have the time only for each hour. Could anyone please help with this? ...
2 years 前 | 3 个回答 | 0
3
个回答提问
how to calculate anomaly ?
Hi all, I want to extract data based on the months using this function 'monthofyear' to calculate anomalies. The written co...
2 years 前 | 1 个回答 | 0
1
个回答提问
how to calculate the average?
Hi, I have a matrix that has a dimension of 200*59. I want to calculate the average of the first 6 rows for each column to...
3 years 前 | 1 个回答 | 0
1
个回答提问
How to extract matrix from cell?
Hi all, I have a bunch of matrices in the cell array (1*365). Each of these matrices has a dimension of (21*41*24). I have...
3 years 前 | 2 个回答 | 0
2
个回答提问
how to create a sequence of time?
Hi all, I want to create a set of sequence of an hourly date and time starts from 2019,01,01 to 2019,12,31 then calculate ...
3 years 前 | 1 个回答 | 0
1
个回答提问
how to do average over third dimension?
Hi all, I have multiple 3D matrices with the dimension of 21*41*24 for each which 24 (third dimension) is 24 hours. I wante...
3 years 前 | 1 个回答 | 0
1
个回答提问
why does matlab crashed?
Hi all, I cannot open matlab as it crashed once I open it. I am a mac user and the matlab version is 2021a any help would b...
3 years 前 | 1 个回答 | 2
1
个回答提问
how to extract indices?
Hi, I am trying to loop in time to extract it within the range of 23 to 1am and 11am to 13 using the following find function...
3 years 前 | 0 个回答 | 0
0
个回答提问
how to open multiple .txt files?
Hi all, I have certin number of txt files with different names (ex: 5, 10, 15, 20, 25, 30, 35, 40, 80, 120, ...) I want t...
3 years 前 | 1 个回答 | 0
1
个回答提问
how to find the index?
Hi all, I am facing a trouble in extracting the indecies from the 3rd dimension of matrix using 'find' function. for exam...
4 years 前 | 1 个回答 | 0
1
个回答提问
how to do running mean?
Hi all, I have a 3d matrix with a dimension of 21*41*273, for which I want to do the running mean over the third dimension (...
4 years 前 | 1 个回答 | 0
1
个回答提问
how to match x-axis subplots?
Hi all, I've attached a figure that contains three subplots which have three different years what I need is to make all the...
4 years 前 | 1 个回答 | 0
1
个回答提问
24 hour running mean
Hi all- I have data that have been collected at the following time (please see below). The time is not uniform, so what I need...
4 years 前 | 2 个回答 | 0
2
个回答提问
Average of 3d matrix
Hi All, I have 3D matrix with dimension (61,57,273) the 273 is daily time. 39 weeks has 273 days. I want to do a weekly avera...
4 years 前 | 1 个回答 | 0
1
个回答提问
how to plot two y axes with different zeros?
Hi all I want to have a plot similar to the attached figure. It should have 2 y-axes, but the right one is shifted in position...
4 years 前 | 0 个回答 | 0
0
个回答提问
how do I extract time series?
Hi all, I am trying to extract the data from the nc list of files using the following loop. 1- extract the whole parameter 2- ...
4 years 前 | 1 个回答 | 0
1
个回答提问
how to have the final vector?
Hi all, I've written the following script to calculate the wind direction from u and v components, taking into consideratio...
4 years 前 | 2 个回答 | 0
2
个回答提问
how to extract specific numbers from string?
Hi all- I have to access the file name (MERRA2_100.tavg1_2d_slv_Nx.19800101.nc4.nc4) to be able to read the data. Accordingly...
4 years 前 | 1 个回答 | 0
1
个回答提问
how to specify time in x-axis?
Hi all, the attached figure shows three panels with the same x-axis limit. but the third panel doesn't have the same time sp...
4 years 前 | 1 个回答 | 0