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주희 박


Last seen: 8 mesi fa |  Attivo dal 2022

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Domanda


Sum specific dimension in matrix
Hi, I attached a matrix that consist of 7X9X240. The 3rd dimension is time(20years X 12Month=240). So I want to pick January ~...

quasi 2 anni fa | 1 risposta | 0

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Domanda


Make 3 dimensional matrix
Hi, I attached mathworks data including 3 variables Lat,Lon,val. I want to make 3 dimensional matrix like below. (LatXLonXval)=...

circa 2 anni fa | 2 risposte | 0

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Domanda


integral calculus of timeseries data
Hi! I attached time data (t) & values(Value). And when i plotting these data, I gat a plot looks like trigonometrical function. ...

circa 2 anni fa | 1 risposta | 0

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Domanda


Draw vertical lines which have constant interval
Hi, I attached time(datetime, 1980.1.1~2015.12.31) and set y value as P=[1:432]. * I convert date form.I also attached origin...

circa 2 anni fa | 2 risposte | 0

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Domanda


read many ncdata using ncread
Hi, I have several mobthly ncdata. And their names are consised of date. * But I got an error when i tried to atteached NC file...

circa 2 anni fa | 1 risposta | 0

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Domanda


I got wrong data when i use datetime convertfrom
Hi I attached time(year:1999) data. It was nc data so when I use ncdisp, its units = 'hours since 1800-01-01 00:00:0.0' I trie...

circa 2 anni fa | 2 risposte | 0

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Domanda


Find value(string) in specific line
Hi, I attached example like below. And I want to get a value in #cup. In Example, It gonna be 332. a=12345 apple= 3333 sky=24...

circa 2 anni fa | 2 risposte | 0

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Domanda


about convert time data and plotting
Hi. I have a question about converting time data I have time data in double and Thickness data of water mass I calculated. Att...

oltre 2 anni fa | 2 risposte | 0

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Domanda


About interpolation pressure & temperature
Hello. I attached observed Pressure and Temperature. Pressure was not observed in same interval. So I want to make Pressure in...

oltre 2 anni fa | 1 risposta | 0

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Domanda


Convert gregorian day to yyyy-mm
Hi, I attached 'Time' variable from 1995-01-01~2021-12-15 and it is monthly data. It's units = 'days since 1950-01-01 00:00:00 ...

oltre 2 anni fa | 1 risposta | 0

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Domanda


Adjust isopycnal line in tsdiagram
Hi I want to adjust isopycnal line of ts diagram. I draw below tsdiagram using theta_sdiag(I got it on web). I want to show spe...

oltre 2 anni fa | 1 risposta | 0

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Domanda


num2char? dpath?
Hello, I got a cord and it contains a 'num2char', 'dpath'. But I can't find what they are. Are they same with 'num2str' and 'pa...

oltre 2 anni fa | 1 risposta | 0

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Domanda


Cell2mat with different rows
Hi, I want to convert cell to array or double no matter except cell. So I tried cell2mat but I got an error because each cell ha...

oltre 2 anni fa | 1 risposta | 0

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Domanda


Get y value in plot(t-s diagram)
Hi, This is t-s diagram and I want to get y value that meet with black x line. There are 2 points in the pic. Can I get them ...

oltre 2 anni fa | 1 risposta | 0

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Domanda


find first& end of array
Hi S=[ 0 1 5 2 0 0 0 9 3 50 53 0 0 5 7 4] ; And I want to pick first&last number of continued numbers except 0. Like in S ->1...

oltre 2 anni fa | 3 risposte | 0

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Domanda


How to convert to nan
FF= [1 2 3 4 5; 6 7 8 9 10; 11 12 13 14 15]; And if n<10, convert n to nan. This is what i want to know Actually I have 1...

oltre 2 anni fa | 2 risposte | 0

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Domanda


How to interpolate pressure
I have Pressure data (Attached file) and I want to interpolate pressure by 1m, from 5m to 700m. How can I make the code? I kn...

oltre 2 anni fa | 1 risposta | 0

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Domanda


Simple question about for loop
Hi I have cell data that consist of different row size like below picture. Let's assume this name of this cell is A. And I w...

oltre 2 anni fa | 1 risposta | 0

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Domanda


How to remove specific rows
Hello I have two datas and they are corresponded. I want to delete rows which is zero value in a. And I also want to delete sam...

oltre 2 anni fa | 1 risposta | 0

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Domanda


Smoothing contour plot of isotherm
Hi i have an argo data and I'm trying to make isotherm line. I choose 1999~2004 winter data and interpolation 1m. And I ...

quasi 3 anni fa | 1 risposta | 0

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Domanda


How to interpolation an argo data?
I'm work on an argo data consist of (cru,time,lon,lat,Prof{S,P,T}) and each S(salinity),T(temperature),P(pressure) is cell like...

quasi 3 anni fa | 0 risposte | 0

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