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From CMSC 420
→Mike's Java PMQuadtree Input Generator
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-[May 13, 2007] Mike, I think that one of the problem with from your output file is that you do not list the roads in asciibetical order. For example, +(this is correct)
− <black cardinality="3">
− <city color="black" name="city29" radius="0" x="244" y="407"/>
− <road end="city78" start="city29"/>
− <road end="city99" start="city36"/>
−(this is NOT correct)
− <black cardinality="3">
− <city color="black" name="city29" radius="0" x="244" y="407"/>
− <road end="city99" start="city36"/>
− <road end="city78" start="city29"/>
−
−You correctly have the start as the asciibetically lower city name, but when you list them, you don't have them listed asciibetically. A simple Collections.sort(<ArrayList> list, new RoadComparator()) before listing the roads should do the trick.
−~colin
−PS. Anyone else verify this?
−
−'''Yes, this turned out to be the problem. Thanks for the help. -Mike'''<br><br>
−
−**[http://www.doc-ent.com/meeshquest/PMTestFileMaker.java] - Program '''(Updated, Version 1.1)'''
−**[http://www.doc-ent.com/meeshquest/PMJavaTests.input.xml] - Input 1
−**[http://www.doc-ent.com/meeshquest/PMJavaTests.input.xml.output.xml] - Output 1
−**[http://www.doc-ent.com/meeshquest/PMJavaTests1.input.xml] - Input 2
−**[http://www.doc-ent.com/meeshquest/PMJavaTests1.input.xml.output.xml] - Output 2
−**[http://www.doc-ent.com/meeshquest/PMJavaTests2.input.xml] - Input 3
−**[http://www.doc-ent.com/meeshquest/PMJavaTests2.input.xml.output.xml] - Output 3
−**[http://www.doc-ent.com/meeshquest/PMJavaTests3.input.xml] - Input 4
−**[http://www.doc-ent.com/meeshquest/PMJavaTests3.input.xml.output.xml] - Output 4
−**[http://www.doc-ent.com/meeshquest/PMJavaTests4.input.xml] - Input 5
−**[http://www.doc-ent.com/meeshquest/PMJavaTests4.input.xml.output.xml] - Output 5
−
−'''New PM2 Tests'''
−**[http://www.doc-ent.com/meeshquest/PM2]
−
−'''New PM1 Tests'''
−**[http://www.doc-ent.com/meeshquest/PM1]
==Mike's Java PMQuadtree Input Generator==
==Mike's Java PMQuadtree Input Generator==
−*In my efforts to debug my PM Quadtree, I have developed a java program that creates xml input files for making random PM Quadtrees (with random cities and roads).
+*I made a program that will generate some tests files for you.
+*I also put up some examples with my output. I'm passing the release tests for part 3 so hypothetically these outputs are all correct.
−'''May 13, 2007, 9:40 PM - I have updated the test program to now also do delete cities and fix a bug or two. I have also added some PM2 and PM1 tests below. I'll be fixing the PM3 test output (see below about the problem) a little later. -Mike'''<br><br>
+**[http://www.doc-ent.com/meeshquest/PMTestFileMaker.java] - Program '''(Updated 5/16 at 2:20 PM, Version 1.2)'''
+**[http://www.doc-ent.com/meeshquest/revisedtests] - New Tests
−*Regards, Mike Bentley
−