Error: Attempt to add (variable) to a static workspace,

My function

function Densite
 load x;
 load h
 if ...........................
         .................
 elseif ........................
     ........................
 end
end
error
Error using ===> load
 Attempt to add "x" to static workspace
Errr in ===> Densite 
   load x;

Answer 1

[Max Murphy]

Try

function Densite
%  load x;
%  load h
in = load('x.mat','x'); % If these were together in one file, like 'data.mat' 
x = in.x;               % then you could load both at once
in = load('h.mat','h');
h = in.h;
 if ...........................
         .................
 elseif ........................
     ........................
 end
end
error
Error using ===> load
 Attempt to add "x" to static workspace
Errr in ===> Densite 
   load x;

[B.E.]

Thank you