Changes in version 0.1.19                        

  - Add fully parametric survival models
  - Fix broken CI

                       Changes in version 0.1.18                        

  - Slight speed up in Akritas model by adding parameters to control
    number of unique time-points

                       Changes in version 0.1.17                        

  - Add cpp method for asserting survival matrices

                       Changes in version 0.1.16                        

  - Upgraded DNNSurv for keras 2.11.0

                 Changes in version 0.1.13 (2022-03-24)                 

  - Added examples to readme
  - Fixes for distr6 1.6.8

                 Changes in version 0.1.12 (2022-03-11)                 

  - Exported surv_to_risk for reducing survival matrix distributions to
    relative risks / rankings

                 Changes in version 0.1.11 (2022-02-16)                 

  - Better handling of improper distributions
  - Fixes bug in Python conversion

                       Changes in version 0.1.10                        

  - Removed deprecated cutoff parameter from simsurvdata
  - Update risk calculations to follow https://arxiv.org/abs/2112.04828
  - Minor internal changes

                 Changes in version 0.1.9 (2021-09-11)                  

  - Added tutorial with survivalmodels and mlr3proba
  - Bugfix for distr6 1.6.0

                 Changes in version 0.1.8 (2021-04-17)                  

  - Add example of custom model to DNNSurv
  - Change default of pip to TRUE in install_ functions

                 Changes in version 0.1.7 (2021-03-09)                  

  - Fix export of set_seed and cindex

                 Changes in version 0.1.6 (2021-02-09)                  

  - Add set_seed for easier setting of seeds within R and Python
    environments

                 Changes in version 0.1.5 (2021-01-17)                  

  - Fixed bug in risk return type when distr6 = FALSE
  - Added cindex for evaluating concordance of risk

                 Changes in version 0.1.4 (2020-11-18)                  

  - Improved risk return type for discrimination

                 Changes in version 0.1.3 (2020-11-11)                  

  - Previous risk predictions returned values where lower ranks implied
    higher risk, now higher rank implies higher risk. Calculated as the
    negative mean survival time.

                 Changes in version 0.1.2 (2020-11-03)                  

  - Minor patch for CRAN

                 Changes in version 0.1.1 (2020-10-20)                  

  - Patch for clang-ASAN, gcc-ASAN, valgrind

                 Changes in version 0.1.0 (2020-10-15)                  

  - Initial release