Survival Regression with Smoothed Error Distribution R package smoothSurv version 2.6 Contains, as a main contribution, a function to fit a regression model with possibly right, left or interval censored observations and with the error distribution expressed as a mixture of G-splines. Core part of the computation is done in compiled 'C++' written using the 'Scythe' Statistical Library Version 0.3. Software Depends: R (>= 3.0.0), survival Imports: graphics, stats Arnošt Komárek <arnost.komarek@mff.cuni.cz> Comprehensive R Archive Network (CRAN) Arnošt Komárek [aut, cre] (ORCID: <https://orcid.org/0000-0001-8778-3762>), Kevin M. Quinn [ctb, cph] (Scythe_*.[h,cpp] files in the /src subdirectory), Andrew D. Martin [ctb, cph] (Scythe_*.[h,cpp] files in the /src subdirectory), Daniel B. Pemstein [ctb, cph] (Scythe_*.[h,cpp] files in the /src subdirectory), Berwin A. Turlach [ctb] (Basis of the code in /src/solve.QP.compact.cpp) GPL (>= 2) 2023-12-13 application/tgz https://CRAN.R-project.org/package=smoothSurv doi:10.32614/CRAN.package.smoothSurv