Displaying 1 result from an estimated 1 matches for "absx".
Did you mean:
abs
2004 Jun 14
1
olesolve: stepsize
...d on a
pharmacokinetic modeling in which we have 4 differential equations. I did
this in R by using the odesolve package. It works very well, but I have two
questions:
Here is the odemodel function
_________________________________________________
Ogtt.Odemodel <- function(t, y, p) {
absx <- c(-60, -45, -30, -15, 0, 5, 10, 15, 20, 25, 30, 45, 60, 75, 90,
105, 120, 140, 160, 180, 210, 240, 270, 301)
absx <- absx + 60
absy <- c(0, 0, 0, 0, 0, 156.1225165, 266.8509934, 432.5794702,
609.8807946, 759.0364238, 824.7649004, 636.0562915, 482.7450332,
395.1870861, 329.195...