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  CHANGES IN ttbary VERSION 0.3-0  (2022-11-16)

OVERVIEW

    o  Necessary changes to make the package compatible with
       spatstat 3.0 and later. This version will not work with
       older versions of spatstat


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  CHANGES IN ttbary VERSION 0.3-0  (2022-08-15)

OVERVIEW

    o  Adds a new function called 'drezner' to compute
       an exact barycenter point for a point cloud in R^2 based
       on limited squared Euclidean distances.

    o  Introduces the parameter 'exact' in functions kmeansbary
       and kmeansbaryeps. If exact=TRUE, these functions use
       the internal C++ code of 'drezner' for computing
       barycenter candidates. The previous behavior of the
       functions is obtained by keeping the default of
       exact=FALSE, which is faster and does not give
       systematically worse results.


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  CHANGES IN ttbary VERSION 0.2-2  (2022-02-19)

OVERVIEW

    o  Necessary changes to make the package compatible with
       spatstat 2.3 and later. This version will not work with
       older versions of spatstat


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  CHANGES IN ttbary VERSION 0.2-0  (2021-03-17)

OVERVIEW

    o  Necessary changes to make the package compatible with
       spatstat 2.0 and later. This version will not work with
       older versions of spatstat (use v0.1-1 for that case)


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	CHANGES IN ttbary VERSION 0.1-1  (2019-11-30)

OVERVIEW

    o  Minor changes to user interface and documentation based
       on CRAN review


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	CHANGES IN ttbary VERSION 0.1-0  (2019-11-23)

OVERVIEW

    o  First public release
