This package can be used to create a concave hull from a set of points. These points can be in 2D or in 3D (not yet tested). Reference paper: FIXME - place title and link of paper here
- Python 3.6
- numpy
pip install -r requirements.txtcd clone_dirpip install ./concave_hull
- compute for the concave hull (2D case - tested)
FIXME: what should be the main functions?
- concave_test
Demonstration of the package's capabilities
- Computing the concave hull of a set of 2D points
import concave_hull
"""
Generate set of data here. The package accepts a numpy array containing the data.
2D case - [nrow, 2] data format
3D case - [nrow, 3] data format
See concave_test notebook for sample toy data
"""
save_dir = 'dir_you_want_to_save_plots_for_debugging'
test = concave_hull.ConcHuller(1, data_2d, debug = True, savedir = save_dir)
# note that you only set debug to true and savedir to something valid if you want to debug (duhh)
test.compute_hull()- Computing the concave hull of a set of 3D points
import concave_hull
"""
Generate set of data here. The package accepts a numpy array containing the data.
2D case - [nrow, 2] data format
3D case - [nrow, 3] data format
See concave_test notebook for sample toy data
"""
save_dir = 'dir_you_want_to_save_plots_for_debugging'
test = concave_hull.ConcHuller(1, data_3d)
# debug option is not yet available for 3D
test.compute_hull()Please see concave_test notebook
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