rabssm
rabssm
/ closestpoint2dlines.py
Last active
April 3, 2018 13:30
Find a point that is mutually closest to two or more lines in a least-squares sense. Python code.
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| # Find a point that is mutually closest to two or more lines in a least-squares sense. | |
| # Based on: https://en.wikipedia.org/wiki/Line%E2%80%93line_intersection#Nearest_point_to_non-intersecting_lines | |
| import numpy as np | |
| import matplotlib.pyplot as plt | |
| # Create two or more lines in the form of a matrix [[x1,y1], [x2,y2]] | |
| lines = [] | |
| lines.append(np.asmatrix([[4, 4], [4, -3]])) | |
| lines.append(np.asmatrix([[3, 2], [10, 2]])) | |
| lines.append(np.asmatrix([[3, 3], [6, 4]])) |
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