<html><head><meta http-equiv="Content-Type" content="text/html charset=iso-8859-1"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hello Reuben,<div><br></div><div>The TrialPoints arguments is expecting a list of seeds points. You are using the correct SWIG wrapped type of VectorUIntList. To add seeds to this object I would try it's push_back method. Something like the following should work:</div><div><br></div><div><div> org.itk.simple.VectorUIntList seed = new org.itk.simple.VectorUIntList();</div><div> seed.push_back([128,128]);</div><div> org.itk.simple.FastMarchingImageFilter waveProp = new org.itk.simple.FastMarchingImageFilter();</div><div> waveProp.setTrialPoints(seed);</div></div><div><br></div><div>Brad</div><div><br></div><div><br><div><div>On Oct 18, 2012, at 3:12 PM, Reuben Middendorf <<a href="mailto:rueben.middendorf@gmail.com">rueben.middendorf@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">Dear ITK users,<div><br></div><div>I am a newbie to ITK and thought SimpleITK would be a good place to start. I am currently using SimpleITK in a Java environment. I am having some issues with setting the trial points in the program.</div>
<div>Here is the code snippet:</div><div>.............</div><div><div> org.itk.simple.VectorUIntList seed = new org.itk.simple.VectorUIntList();</div><div> seed = ([128,128]);</div><div> org.itk.simple.FastMarchingImageFilter waveProp = new org.itk.simple.FastMarchingImageFilter();</div>
<div> waveProp.setTrialPoints(seed);</div></div><div>.............</div><div><br></div><div>I get the following error at compile time:</div><div><div><br></div><div>C:\Users\ReubenMiddendorf\Documents\NetBeansProjects\JavaSimpleITKFastMarching\src\javasimpleitkfastmarching\JavaSimpleITKFastMarching.java:22: illegal start of expression</div>
<div> seed = ([128,128]);</div><div>C:\Users\ReubenMiddendorf\Documents\NetBeansProjects\JavaSimpleITKFastMarching\src\javasimpleitkfastmarching\JavaSimpleITKFastMarching.java:22: ';' expected</div><div> seed = ([128,128]);</div>
</div><div><br></div><div>I came across the following on the net:</div><div><a href="http://itk-insight-users.2283740.n2.nabble.com/About-SetTrialPoints-in-FastMarchingImageFilter-td7560371.html">http://itk-insight-users.2283740.n2.nabble.com/About-SetTrialPoints-in-FastMarchingImageFilter-td7560371.html</a> </div>
<div>but the solution there doesn't seem to work here.</div><div><br></div><div>Any help would be greatly appreciated.</div><div><br></div><div>Regards,</div><div><br></div><div>Reuben Middendorf</div><div><br></div><div>
<br></div>
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