Borrar filtros
Borrar filtros

How to make loop and sum the result ??

2 visualizaciones (últimos 30 días)
ali
ali el 4 de Jun. de 2014
Comentada: Mahdi el 4 de Jun. de 2014
I have this loop...
for i=1:3
A=x((i-1)*3+1);
B=x((i-1)*3+2);
C=x((i-1)*3+3);
R=A^2+B^3+A*c;
end
i have constriants D=7 or <7
so i need this costraint=D-C-M
let say M=2
my equestion is how can i have the sumuation result of C from loop three times and then add this sum to constraint equation???
Thank you.

Respuesta aceptada

Mahdi
Mahdi el 4 de Jun. de 2014
for i=1:3
A(i)=x((i-1)*3+1);
B(i)=x((i-1)*3+2);
C(i)=x((i-1)*3+3);
R(i)=A^2+B^3+A*c;
end
Summation=sum(C);

Más respuestas (1)

ali
ali el 4 de Jun. de 2014
Thank you Mahdi for answer, but i want the result value of c in each loop after sum add to eq .. constraint =D-C( sum of result in each loop)- M
  1 comentario
Mahdi
Mahdi el 4 de Jun. de 2014
Just move the summation inside the for loop:
for i=1:3
A(i)=x((i-1)*3+1);
B(i)=x((i-1)*3+2);
C(i)=x((i-1)*3+3);
R(i)=A^2+B^3+A*c;
Summation(i)=sum(C);
end
In this case, each row of summation would correspond to the summation inside each iteration of the loop.

Iniciar sesión para comentar.

Categorías

Más información sobre Loops and Conditional Statements en Help Center y File Exchange.

Etiquetas

Aún no se han introducido etiquetas.

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by