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#W  CHANGELOG        intpic - a GAP package for drawing integers
#Y  Copyright (C) 2013-...                                     Manuel Delgado
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##  Licensing information can be found in the LICENSE file of this package.
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 Version 0.3.0  (03/06/2022)
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 - test file updated
 - manual updated (with illustrations of use of the "negatives" option and the function "DrawNumericalSemigroup")
 - added the default option "negatives"
 - added the function "DrawNumericalSemigroup" to display a numerical semigroup
 - fixed a bug caused by the use of "ns_table" in a part of the code not specifically dedicated to numerical semigroups; the option "negatives" is used instead
	
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 Version 0.2.4  (23/8/2019)
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 - test file updated
 - added the option "ns_table" to the functions "TikzCodeForNumericalSemigroup" and "IP_TikzArrayOfIntegers" to make drawings of numerical semigroups as tables with the threshold interval in the top row
 - manual updated (with illustrations of use of the "ns_table" option)

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 Version 0.2.3  (14/9/2017)
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 - test file updated and some minor changes in the manual

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 Version 0.2.0  (3/7/15)
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 - added some stuff for drawing sets of numerical semigroups

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 Version 0.1.0  (5/7/13)
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  - fixed a bug in IP_TikzArrayOfIntegers

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 Version 0.0.9  (21/6/13)
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  - The first public version

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 Version 0.0.0  (11/6/13)
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  - first steps in producing the package 
      (A preliminary version was named integersem)

