Length of cross of segment and rectangle

版本 1.1.0.0 (12.4 KB) 作者: Maxim Vedenyov
If segment is outside rectangle then return 0
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更新时间 2011/1/10

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http://simulations.narod.ru/

segment_rectange.m is the function that difine length of cross.

cross_perimeter.m auxillary function for segment_rectange.m, it define points of cross of segment and perimeter of rectangle

zz_segment_rectange_test.m is script-test, it tests segment_rectange.m by use random segments plot it and print length near segment.

Usage of segment_rectange.m:
L=segment_rectange(a,b,r)
rectange a x b
rectangle is 0<=x<=a 0<=y<=b
segment between r(:,1) and r(:,2)

引用格式

Maxim Vedenyov (2024). Length of cross of segment and rectangle (https://www.mathworks.com/matlabcentral/fileexchange/29988-length-of-cross-of-segment-and-rectangle), MATLAB Central File Exchange. 检索来源 .

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版本 已发布 发行说明
1.1.0.0

Some errors fixed, more complex test in zz_segment_rectange_test.m
1.0.0.0