MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi
Learn moreOpportunities for recent engineering grads.
Apply TodayMATLAB Central > MATLAB Newsreader > Line segment intersection? 

Hi all, 
"Steve " <stefan.griesser@alumni.unileoben.ac.at> wrote in message <i2un88$2og$1@fred.mathworks.com>... 
"Steve " <stefan.griesser@alumni.unileoben.ac.at> wrote in message <i2un88$2og$1@fred.mathworks.com>... 
> Does it only matter if they intersect once? I.e. If the line is intersected by _any_ other line it's true or do you need the number that intersect it? 
Are you (1) going to place all the blue lines first and then check 
ImageAnalyst <imageanalyst@mailinator.com> wrote in message <8887b21293874b54af5f6f8e388aa410@j8g2000yqd.googlegroups.com>... 
Then I'd probably do something like this: 
"Steve " <stefan.griesser@alumni.unileoben.ac.at> wrote in message <i2un88$2og$1@fred.mathworks.com>... 
> There are few tools in FEX that might ease to carry out the task, such as this one (not tested myself): 
A tag is like a keyword or category label associated with each thread. Tags make it easier for you to find threads of interest.
Anyone can tag a thread. Tags are public and visible to everyone.