I can Not include my condition

3 次查看（过去 30 天）
Hamid
Hamid 2014-12-8
评论： Hamid 2014-12-8
Hi everybody,
I want to put a condition in my code, This is the code:
for i = 1:ne
nodnum=zeros(1,nen);
for j = 1 : nen
check=Dof(:,1:nend)-ones(n,1)*Edof(i,(j-1)*nend+2:j*nend+1);
[indx,dum]=find(check==0);
nodnum(j)=indx(1);
end
Ex(i,:)=Coord(nodnum,1)';
if nsd>1
Ey(i,:)=Coord(nodnum,2)';
end
if nsd>2
Ez(i,:)=Coord(nodnum,3)';
end
Le(i)=sqrt((Ex(i,1)-Ex(i,2))^2+(Ey(i,1)-Ey(i,2))^2+(Ez(i,1)-Ez(i,2))^2);
and this is that I want to put as a condition,
(Le(i)/Ep(i,6))>200
please help me out
  2 个评论
Zoltán Csáti
Zoltán Csáti 2014-12-8
Why don't you just put that condition to the specific place with an if structure?
Hamid
Hamid 2014-12-8
编辑：Hamid 2014-12-8
Thank you Zoltán Csáti
I don't know how to do this because I want Ex,Ey,Ez obtain base on
(Le(i)/Ep(i,6))>200

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采纳的回答

Thorsten
Thorsten 2014-12-8
if Le(i)/Ep(i,6) > 200
% do something
end
  6 个评论
显示 4更早的评论
Hamid
Hamid 2014-12-8
Dear Thorsten
Ex,Ey,Ez are coordinates for elements, They must be numbers otherwise it has no meaning.
Thanks.
Hamid
Hamid 2014-12-8
PLEASE HELP ME Thorsten

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