Version 0.20.0
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 * Added discrete exponential function
 * Added compare_distribution functions
 * dist_pdf now have a log argument
 * Updated documentation
 * Bug fixes


Version 0.17.0
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 * Added discrete lognormal, lognormal and poisson distributions.
 * Generic plot functions added for bootstrap output.
 * Test suite.
 * New examples vignette.
 * Bug fixes

Version 0.16.1
--------------

 * bootstrap_xmin now implements the procedure described in Clauset
 * bootstrap_p estimates the p-value

Version 0.16.0
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 * Added dist_data_cdf_function
 * Can now plot the entire data line and add distribution lines starting at xmin
 * Added vignette
 * Improved documentation
 * Deprecated pl_data data class
 
Version 0.15.2
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 * Generating discrete random numbers took up too much memory. 
   Reduced the threshold for switching to the CTN PL distribution.

Version 0.15.1
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 * Bug fix in the lines and points function


Version 0.15.0
--------------

 * Adding support for continuous power-laws

Version 0.14.4
--------------
  * No visible changes - preparing for future R versions.
  * Added discrete_xmax parameter to the discrete random number generator. This parameter controls where we change from using  
    a (true) discrete random number generator to a CTN approximation.


Version 0.14.3
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  * xmin now set to minimum value of x
  
Version 0.14.2 
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 *  Plots, lines and points functions now return the data using
    invisible
 * Moved to parSapplyLB
 * Added a bootstrap_moby data set.

Version 0.14.1
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 *  Bug fix when calculating the bootstrapping p-value

Version 0.14
------------
 * Added explicit garbage collection call to the bootstrap routine to avoid memory issues.


Version 0.13
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 * Created the estimate_pars method - an mle estimate of the parameters.

Version 0.12
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 * Fixed bug when calculating the KS statistics
 * Updated docs

Version 0.11
----------------
 * Fixed bug in random number generator
 * Updated docs

Version 0.1
----------------
 * Initial release