akk
Followers: 0 Following: 0
Statistiques
15 Questions
0 MATLAB Answers
RANG
124 750
of 290 003
RÉPUTATION
0
CONTRIBUTIONS
15 Questions
0 MATLAB Answers
ACCEPTATION DE VOS RÉPONSES
26.67%
VOTES REÇUS
0
RANG
of 19 618
RÉPUTATION
N/A
CLASSEMENT MOYEN
0.00
CONTRIBUTIONS
0 Fichier
TÉLÉCHARGEMENTS
0
ALL TIME TÉLÉCHARGEMENTS
0
RANG
of 144 387
CONTRIBUTIONS
0 Problèmes
0 Solutions
SCORE
0
NOMBRE DE BADGES
0
CONTRIBUTIONS
0 Publications
CONTRIBUTIONS
0 Public Chaîne
CLASSEMENT MOYEN
CONTRIBUTIONS
0 Point fort
NOMBRE MOYEN DE LIKES
Feeds
Question
find max for every 7 rows
I have a timetable matrix (A) that has many variables (e.g., temp, salinity, etc). The instrument was programmed to collect meas...
3 mois il y a | 2 réponses | 0
2
réponsesQuestion
how to average over specific dates
Hello, I have a datetime vector (e.g., 14-Jul-2020 00:01:00) that spans several years. I would like to average wave height dat...
4 mois il y a | 2 réponses | 0
2
réponsesQuestion
fileDatastore using for loop and scatter
Hi, I am trying to load multiple .csv files from a folder (file1.csv, file2.csv, etc). Then I would like to plot specifc varia...
plus de 2 ans il y a | 1 réponse | 0
1
réponseQuestion
Find values within a contour and replace with nan
Hi, I have a contour (bathymetry) line with a column of values x, y. I also have a dataset of chlorophyll values (XX,YY,Chl) s...
plus de 3 ans il y a | 1 réponse | 0
1
réponseQuestion
unable to find variable in ncread
Hi, Im having trouble finding variables in my nc file. First I use: ncdisp('A20150802015171.L3b_SNSP_CHL.x.nc') I get the di...
plus de 3 ans il y a | 1 réponse | 0
1
réponseQuestion
time series, find number of times a value is reached
Hello, I have a multi-year temperature time-series. I want to know how many times temperature drops a given amount (say, 5C) o...
plus de 3 ans il y a | 1 réponse | 0
1
réponseQuestion
time series and grouping
Hello, I have a table with multiple sites (SITE_ID) and temperature time series associated with each site. Each site has a lat...
plus de 3 ans il y a | 1 réponse | 0
1
réponseQuestion
plot each cast for each year using findgroups and splitapply
Hello, I have a dataset with temperature, depth, castID and year. For each year, there are multiple casts, and the castID is a...
plus de 3 ans il y a | 1 réponse | 0
1
réponseQuestion
bin lat lon data and average
Hi, I am trying to bin data by lat and long, and then index the bins. I can get this far: minlat=min(lat); minlong=min(long); ...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
remove selected months and years
Hi, I am trying to create a matrix where I have removed selected months and years. Here is what I have so far: dv=datevec(date...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
binning data and mapping
Hi, I am trying to bin lat/lon data into 5x5 grids, and then plot the boxes. I have 3 columns: lat, long and temperature. So...
presque 5 ans il y a | 1 réponse | 0
1
réponseQuestion
for loops and creating new vectors
Any help with this is appreciated! I have a matrix(mytable) that is a 128x3 double, mytable(:,1)=CO2, mytable(:,2)=year mytable...
environ 5 ans il y a | 1 réponse | 0
1
réponseQuestion
deaseasonalize temperature data using means
I have a set of data that includes dates (years from 1995-2018 and months (1-12), where dv(:,1)=year and dv(:,2)=month. It also ...
plus de 5 ans il y a | 1 réponse | 0
1
réponseQuestion
Find average for each year
Hi, I have a column of years (yr) and a column of temperatures (temp). Both columns are 100000 data points long. I would like...
plus de 5 ans il y a | 1 réponse | 0
1
réponseQuestion
find matching values from two unequal size arrays
I have two arrays of unequal length. [lat1 lon1 pCO2] say 200000 values in each column [lat2 lon2] say 100000 values in each ...
plus de 5 ans il y a | 3 réponses | 0