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Reading list of words for keywords and indexing those to an array

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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 Comment
DGM
DGM on 18 Dec 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.

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Accepted Answer

DGM
DGM on 18 Dec 2021
Edited: DGM on 18 Dec 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')
raw = 13×2 cell array
{[123]} {'CC DChg'} {[ 13]} {'CC Chg' } {[ 55]} {'CC Chg' } {[321]} {'CC Chg' } {[ 5]} {'CC DChg'} {[ 15]} {'CC DChg'} {[465]} {'CC DChg'} {[ 5]} {'CC Chg' } {[212]} {'CC DChg'} {[ 31]} {'CC Chg' } {[464]} {'CC DChg'} {[ 54]} {'CC DChg'} {[355]} {'banana' }
bankcurrent = cell2mat(raw(:,1));
chargestatus = raw(:,2);
ischarging = strcmp(chargestatus,'CC Chg');
isdischarging = strcmp(chargestatus,'CC DChg');
chargingcurrents = bankcurrent(ischarging)
chargingcurrents = 5×1
13 55 321 5 31
dischargecurrents = bankcurrent(isdischarging)
dischargecurrents = 7×1
123 5 15 465 212 464 54
If you really, truly just wanted an array full of the same strings, you could use the same logical indexing:
abunchofthesamething = chargestatus(ischarging)
abunchofthesamething = 5×1 cell array
{'CC Chg'} {'CC Chg'} {'CC Chg'} {'CC Chg'} {'CC Chg'}
but I don't see the point

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