case sensitive - ETA/EPS ...

[Mutaz94]

Hi @kylebaron; this is a naive question, but is there any problem with ETA, and EPS if they are used as eta or eps ? I'm trying to eliminate CAPS on this model but for some reason that cannot be done. If not, thats ok. I just want to make sure.

$prob two compartment model 


$cmt gut cent periph 
$set end=48

$param 
tcl = 5 
tvc = 35 
tq  = 25 
tvp = 50 
tka = 1.5 
$omega 
0.09 0.09 0.09 0.09 0.09

$main
double cl = tcl * exp(eta(1)); 
double vc = tvc * exp(eta(2));
double q  = tq * exp(eta(3)); 
double vp = tvp * exp(eta(4)); 
double ka = tka * exp(eta(5)); 

 

$sigma
 0.04 0.1 

$ode 

dxdt_gut = ka * gut; 
dxdt_cent= ka * gut - (cl/vc)*cent - (q/vc)*cent + (q/vp)*periph;
dxdt_periph = (q/vc)*cent - (q/vp)*periph; 

$table
double cp = cent/vc * (1 + eps(1)) + eps(2); 

$capture cp 

[kylebaron]

Hi @Mutaz94 -
Yeah ... that ETA(n) is just part of the syntax and is case sensitive. I think all you could do here is write a pre-processor definition for this.

[ global ] 
#define eta(n) ETA(n)

[Mutaz94]

Glad to know! Thank you!