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Update geometry/graham_scan_algorithm.cpp

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Co-authored-by: David Leal <halfpacho@gmail.com>
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Lajat5 2021-11-08 12:07:30 +05:30 committed by GitHub
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geometry/graham_scan_algorithm.cpp
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@ -22,9 +22,9 @@
* points be sorting them with respect to the bottom-most point. Once the points
* are sorted, they form a simple closed path.
* The sorting criteria is to use the orientation to compare angles without
*actually computing them (See the compare() function below) because computation
*of actual angles would be inefficient since trigonometric functions are not
*simple to evaluate.
* actually computing them (See the compare() function below) because computation
* of actual angles would be inefficient since trigonometric functions are not
* simple to evaluate.
*
* Accept or Reject Points
* Once we have the closed path, the next step is to traverse the path and