[1988]

Hello

I wrote a UDS to add attached equations

DEFINE_SOURCE(source_ci,c,t,dS,eqn)
{
real source;
real ci;
real teta;
real k_a = 1;
real k_d = 2;
real s = 3;
ci = C_UDSI(c,t,0);
teta = C_UDSI(c,t,1);
source = (-1)*(k_a*(1-teta)*ci-k_d*teta)*s*C_R(c,t);
return source;
}

DEFINE_SOURCE(source_teta,c,t,dS,eqn)
{
real source;
real ci;
real teta;
real k_a = 1;
real k_d = 2;
real s = 3;
ci = C_UDSI(c,t,0);
teta = C_UDSI(c,t,1);
source = k_a*(1-teta)*ci-k_d*teta*C_R(c,t);
return source;
}

But when I change Ka and Kd results stay the same and it is obvious something is wrong, could you please help.

Thanks