I can not create a matrix

Z =[150.0276305609584
   55.1225122601673
   251.4164611561661
   344.9623210277200
   20.7924313051007
   150.0276305609584
   55.1225122601673
   251.4164611561661
   344.9623210277200
   20.7924313051007]

YON_BLNM =[27
         32
         34
         39
        133]

BNdog =[34
     133
      32
      27
     133
      39
      39
     133
      27
      32
     133
      34
      27
      34
      39
      32]

for i = 1:length(YON_BLNM)
    Zi{i} = Z(BNdog==YON_BLNM(i),1);
end

I have to make 16 angles But I am having problems in the loop.

Answer 1

[Seyedali Mirjalili]

Please note that curly brace ({i}) makes a cell array and not a matrix. You have to use square brackets instead: []

So:

for i = 1:length(YON_BLNM)
    Zi[i] = Z(BNdog==YON_BLNM(i),1);
end

[Muhendisleksi]

"Error: File: dogrultu_kenar_hesabi.m Line: 302 Column: 7 Unbalanced or unexpected parenthesis or bracket."

This error occurs

[Jan]

@Muhendisleksi: This is a typo, obviously. Use Zi(i) instead with round parenthesis. Square brackets are the concatenation operator, see http://www.mathworks.com/matlabcentral/answers/35676-why-not-use-square-brackets .

Answer 2

[Andrei Bobrov]

Maybe so?

[~,ii] = ismember(BNdog,YON_BLNM)
Zi = Z(ii);

[Muhendisleksi]

The question is the same question: https://www.mathworks.com/matlabcentral/answers/332101-i-can-not-create-a-matrix

"BNdog", "YON_BLNM", "ri" and "Z" are constantly changing. Do not we have a chance to write more dynamic?

[Muhendisleksi]

Is not that possible?