Welcome to PolyLX’s documentation!
Contents:
Changes
0.5.4 (05 Mar 2024)
shapelysmooth methods added for smoothing
shapely and scipy upstream fixes
jenks and quantile rules fix
bcov shape_method added for eigenanalysis of decomposed geometry
0.5.3 (06 Mar 2023)
upstream fix for networkX 3
Fracnet.from_boundaries bug fixed
0.5.2 (06 Mar 2023)
upstream fix for shapely 3
topological analyses added to Fracnet
0.5.1 (27 May 2021)
fourier_ellipse shape method for Grains added
eliptic fourier smoothing for Grains added
added grainsize plot
added accumulate method to Grains and Boundaries
simple fiona reader implemented (fiona must be installed)
added kde plot
0.5 (29 Jan 2019)
rose plot groupped according to classification
get_class, class_iter methods added to Grains and Boundaries
seaborn added to requirements
several seaborn categorical plots are added as methods (swarmplot, boxplot, barplot, countplot)
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 seaborn muted for unique classification and matplotlib viridis for continuous classes
0.4.8 (04 Mar 2017)
bugfix
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
0.4.5 (12 Jan 2017)
shell script ipolylx opens interactive console
0.4.4 (12 Jan 2017)
Added MAEE (minimum area enclosing ellipse) to grain shape methods
Removed embedded IPython and IPython requirements
0.4.3 (02 Sep 2016)
IPython added to requirements
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
0.4.1 (20 Jun 2016)
Examples added to distribution
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
0.3.2 (04 Jun 2016)
PolyShape name forced to be string
Creation of boundaries is Grains method
0.3.1 (22 Feb 2016)
classification is persitant trough fancy indexing
empty classes allowed
bootstrap method added to PolySet
0.2 (18 Apr 2015)
Smooth and simplify methods for Grains implemented
Initial documentation added
phase
andtype
properties renamed toname
0.1 (13 Feb 2015)
First release