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version 0.1 (2006-10-20)

  • Changed the rtraingle and qtriangle functions in response to an excellent bug report from Dr Michael Scroggie (). The bug involved the conditional logic in the inverse CDF so that when the “a” and “c” parameters were equal, rtriangle would return a vector of “a”.

version 0.4

  • Changed the license to GPL >= 2 according to a Kurt Hornik email

version 0.5

CRAN release: 2012-10-29

  • Changed the filenames to be portable

version 0.6 (2009-03-25)

  • added the log scale triangle function

version 0.7

  • Added the manual entry for the logarithmic triangle

version 0.8

CRAN release: 2013-02-22

  • Changed the arguments for dtriangle and dltriangle to be an “x” instead of a “q” based on a suggestion from Randall Pruim. Also, changed the default for the triangle mode to be 1/2 of the base instead of 1/2 (or 10 for the log triangle) based on Randall Pruim’s suggestion as well.

version 0.9

  • Updates to fix errors in the CRAN build.

version 0.10

CRAN release: 2016-01-21

  • Update to the description file

version 0.11

CRAN release: 2017-10-02

  • Update to dtriangle to fix a bug when a == c and x == c

version 0.12

CRAN release: 2019-02-14

  • Update to move from R-forge to github

version 1.0

CRAN release: 2022-12-13

  • Included maximum likelihood and methods of moments estimates

version 1.0.1

  • Documentation fixes and website formatting