Hi,
The mass of the tissue under the effect of a drug goes to very small values, i.e. in the order 10^-12, which is unrealistic. and then the tissue regrow, which is also unrealistic because the smallest mass of a cell is in the order of 10^-9. What should i do about that?
Also, if I increase the absulote and relative tolerance, the simulation results change and this is unreliable. How can I have more reliable results?
Any thoughts or suggestions are appreciated.

ThanksHi,
The mass of the tissue under the effect of a drug goes to very small values, i.e. in the order 10^-12, which is unrealistic. and then the tissue regrow, which is also unrealistic because the smallest mass of a cell is in the order of 10^-9. What should i do about that?
Also, if I increase the absulote and relative tolerance, the simulation results change and this is unreliable. How can I have more reliable results?
Any thoughts or suggestions are appreciated.

Thanks Hi,
The mass of the tissue under the effect of a drug goes to very small values, i.e. in the order 10^-12, which is unrealistic. and then the tissue regrow, which is also unrealistic because the smallest mass of a cell is in the order of 10^-9. What should i do about that?
Also, if I increase the absulote and relative tolerance, the simulation results change and this is unreliable. How can I have more reliable results?
Any thoughts or suggestions are appreciated.

Thanks simulation results change with changing settings MATLAB Answers — New Questions

​