Changes

0.1 (13 Feb 2015)

  • First release

0.2 (18 Apr 2015)

  • Smooth and simplify methods for Grains implemented
  • Initial documentation added
  • phase and type properties renamed to name

0.3 (22 Feb 2016)

0.3.1 (22 Feb 2016)

  • classification is persitant trough fancy indexing
  • empty classes allowed
  • bootstrap method added to PolySet

0.3.2 (04 Jun 2016)

  • PolyShape name forced to be string
  • Creation of boundaries is Grains method

0.4 (20 Jun 2016)

  • Sample neighbors_dist method to calculate neighbors distances
  • Grains and Boundaries nndist to calculate nearest neighbors distances
  • Fancy indexing with slices fixed
  • Affine transformations affine_transform, rotate, scale, skew, translate methods implemented for Grains and Boundaries
  • Sample name atribute added
  • Sample bids method to get boundary id’s related to grain added

0.4.1 (20 Jun 2016)

  • Examples added to distribution

0.4.2 (02 Sep 2016)

  • Sample has pairs property(dictionary) to map boundary id to grains id
  • Sample triplets method returns list of grains id creating triple points

0.4.3 (02 Sep 2016)

  • IPython added to requirements

0.4.4 (12 Jan 2017)

  • Added MAEE (minimum area enclosing ellipse) to grain shape methods
  • Removed embedded IPython and IPython requirements

0.4.5 (12 Jan 2017)

  • shell script ipolylx opens interactive console

0.4.6 (04 Mar 2017)

  • added plots module (initial)
  • representative_point for Grains implemented
  • moments calculation including holes
  • surfor and parror functions added
  • orientation of polygons is unified and checked
  • minbox shape method added

0.4.8 (04 Mar 2017)

  • bugfix

0.4.9 (12 Dec 2017)

  • getindex method of Grains and Boundaries implemented
  • Grain cdist property return centroid-vertex distance function
  • Grain cdir property return centroid-vertex direction function
  • Grain shape_vector property returns normalized Fourier descriptors
  • Grain regularize method returns Grain with regularly distributed vertices
  • Classification could be based on properties or any other values
  • boundary_segments method added
  • Smoothing, simplification and regularization of boundaries implemented
  • Colortable for legend is persistant trough indexing. Classify method could be used to change it
  • Default color table is rainbow for unique and viridis for continuous classes