By default, Ibasam use the [default parameters](https://github.com/Ibasam/IBASAM/blob/master/IBASAM/src/defaultParameters.h).
Ibasam load the default parameters using the function [defaultParameters()](
https://github.com/Ibasam/IBASAM/blob/master/IBASAM/R/defaultParameters.R). One can change parameters by modifying values in [defaultParameters.h](https://github.com/Ibasam/IBASAM/blob/master/IBASAM/src/defaultParameters.h) and then compile a new package (see [installation](installation) section), or by modifying [demoIbasam](https://github.com/Ibasam/IBASAM/blob/master/IBASAM/R/demoIbasam.R) function as :