Fix graph after simulation to start in survival 1 at time 0 and cumulative risk 0 at time 0
Add logo
Addition of recurrent event simulation under homogeneous and non homogeneous Poisson process
Addition of new distributions and new random generators functions
Add Log-Logistic distribution
Add Log-Normal distribution
Add generation of accelerated failure random times
Add generation of accelerated hazard times
Improve the cumulative hazard and inverse cumulative hazard function for the Exponential Piece wise distribution
Add function to graph random generated times under proportional hazard model, accelerated failure time models, and accelerated hazard model.
New vignette shows the generator of accelerated failure random times.
Submission to CRAN
Total refractory of the factories and functions.
function rsurvdf is defunct and replace by rsurvhr which is easier to use
lincomb function is not needed anymore and deleted
Inclusion of functions for censoring
Inclusion of graphs for comparison
Removal dependency on plyr
Inclusion of tests