Re: [Scilab-users] Finding elements occuring once in a matrix

2019-07-05 Thread Samuel Gougeon
Hello Izabela, You may use the following: --> x = [1.1 1.1 3.2; 2.3 1.1 1.1; 4.7 5.2 5.2]  x  =    1.1   1.1   3.2    2.3   1.1   1.1    4.7   5.2   5.2 --> r = tabul(x); r(r(:,2)==1,1)  ans  =    4.7    3.2    2.3 Samuel ___ users mailing list use

Re: [Scilab-users] Finding elements occuring once in a matrix

2019-07-05 Thread Stéphane Mottelet
Hello, Maybe not optimal, but does the job: x = [1 1 3 2 1 1 4 5 5]; f = []; for y=unique(x(:))'   if length(find(x==y)) == 1    f = [f y];   end end --> f  f  =    2.   3.   4. S. Le 05/07/2019 à 18:03, Izabela Wójcik-Grząba a écrit : Hello, Is there a simple way of finding elements of m

[Scilab-users] Finding elements occuring once in a matrix

2019-07-05 Thread Izabela Wójcik-Grząba
Hello, Is there a simple way of finding elements of matrix which occurs only once. For example in this matrix it would be 3 and 4: [1 1 3 2 1 1 4 5 5] For the time being I couldn't find any smart idea for that. Could you help? Kind regards, Iza __