Reading list of words for keywords and indexing those to an array
2 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
Dillon Trimmell
il 18 Dic 2021
Commentato: Dillon Trimmell
il 4 Gen 2022
Im making a code to analyze a raw data sheet and I need to catagorize specfic status's from an array.
I have a long 1,n array filled with charge cycles.
I would like to seperate the CC Dchg to a Discharge array, CC Chg to a Charge Array still.
This is along the lines of what im thinking.
[NUM,Status]=xlsread('Group12_vulcan30PTFE_DMSO_T2 (version 1)','Detail_94_1_1','B:B');
if Status(i)=='CC DChg'
Discharge(1,i)=Statis(i);
elseif Status(i)=='CC Chg'
Charge(1,i)=Status(i);
end
1 Commento
DGM
il 18 Dic 2021
Include an example of the data.
What is the purpose of collecting all the instances of the same string into an array full of identical strings? It might make sense to use the information to build a logical mask or a list of indices for sorting the rest of the data in the spreadsheet, but you never import any other data to manipulate.
Risposta accettata
DGM
il 18 Dic 2021
Modificato: DGM
il 18 Dic 2021
For example, consider the spreadsheet with the following cursory amount of example data. Let's say you have some current/temperature/etc data that needs to be sorted by the charging status:
[~,~,raw] = xlsread('chargetest.xls')
bankcurrent = cell2mat(raw(:,1));
chargestatus = raw(:,2);
ischarging = strcmp(chargestatus,'CC Chg');
isdischarging = strcmp(chargestatus,'CC DChg');
chargingcurrents = bankcurrent(ischarging)
dischargecurrents = bankcurrent(isdischarging)
If you really, truly just wanted an array full of the same strings, you could use the same logical indexing:
abunchofthesamething = chargestatus(ischarging)
but I don't see the point
Più risposte (0)
Vedere anche
Categorie
Scopri di più su Cell Arrays in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!