Polynomial Spline Routines R package polspline version 1.1.25 CRAN Task View: Survival (https://CRAN.R-project.org/view=Survival) Routines for the polynomial spline fitting routines hazard regression, hazard estimation with flexible tails, logspline, lspec, polyclass, and polymars, by C. Kooperberg and co-authors. Software Imports: stats, graphics Charles Kooperberg <clk@fredhutch.org> Comprehensive R Archive Network (CRAN) Charles Kooperberg [aut, cre], Cleve Moler [ctb] (LINPACK routines in src), Jack Dongarra [ctb] (LINPACK routines in src) GPL (>= 2) 2024-05-10 application/tgz https://CRAN.R-project.org/package=polspline doi:10.32614/CRAN.package.polspline