How can i extract data from given variables, for suppose i want to extract charge and discharge separately.

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Alamdar 2023-12-6

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https://ww2.mathworks.cn/matlabcentral/answers/2056909-how-can-i-extract-data-from-given-variables-for-suppose-i-want-to-extract-charge-and-discharge-sepa

编辑： Matt J 2023-12-6

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Answer 1

Matt J 2023-12-6

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https://ww2.mathworks.cn/matlabcentral/answers/2056909-how-can-i-extract-data-from-given-variables-for-suppose-i-want-to-extract-charge-and-discharge-sepa#answer_1366444

编辑：Matt J 2023-12-6

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I will assume your data is in a table:

type=["charge";"discharge";"discharge";"charge"];
data=(1:4)';
T=table(type,data)
T = 4×2 table
       type        data
    ___________    ____

    "charge"        1  
    "discharge"     2  
    "discharge"     3  
    "charge"        4  
Tcharge=T(T.type=="charge",:)
Tcharge = 2×2 table
      type      data
    ________    ____

    "charge"     1  
    "charge"     4  
Tdischarge=T(T.type=="discharge",:)
Tdischarge = 2×2 table
       type        data
    ___________    ____

    "discharge"     2  
    "discharge"     3  