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Re: [CLucene-dev] clucene on Solaris 64
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From: Mark A. <ash...@ca...> - 2006-12-21 17:40:22
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Hi Ben, I defined the HAVE_NO_FLOAT_BYTE and got the #warning compiling Similarity.cpp Similarity.cpp:20:11: warning: #warning "==================Using fallback float<->byte encodings!!!==================" But it had no affect on my test cases. (either on 0.9.15 and 0.9.17). After rereading my original email, I want to clarify that only about 10% of the score values were different from the windows and solaris 32bit results. -- Mark. Mark Ashworth IBM Toronto Lab Office phone: +1 (905) 413-5033, TL: 969-5033 Notes: Mark Ashworth/Toronto/IBM@IBMCA Internet: mailto:ash...@ca... http://www-4.ibm.com/software/data/ "Ben van Klinken" <bva...@gm...> Sent by: clu...@li... 21/12/2006 03:22 AM Please respond to clu...@li... To clu...@li... cc Subject Re: [CLucene-dev] clucene on Solaris 64 there's a setting put into clucene-config.h - HAVE_NO_FLOAT_BYTE. Can you define this to 1, and try again. Maybe the method we are using for float<->byte conversions aren't working properly. ben On 20/12/06, Mark Ashworth <ash...@ca...> wrote: I got the same result with version 0.9.17 -- Mark. Mark Ashworth IBM Toronto Lab Office phone: +1 (905) 413-5033, TL: 969-5033 Notes: Mark Ashworth/Toronto/IBM@IBMCA Internet: mailto:ash...@ca... http://www-4.ibm.com/software/data/ Mark Ashworth/Toronto/IBM@IBMCA Sent by: clu...@li... 20/12/2006 02:25 PM Please respond to clu...@li... To clu...@li... cc Subject [CLucene-dev] clucene on Solaris 64 Hi Everyone, I have clucene-core-0.9.15 on Solaris 9 (64 bits) with gcc 3.4.5 and it seems to work fine except when it comes to the score values generated on query. Here is what we see from some of our simpler tests: A score value of 0.16905 is generated on Windows and Solaris 32bit and a score value of 0.29280 on Solaris 64 for the test case: Query: 'zero OR one OR two' Windows 32bit, Solaris 32bit: text_data 't1 zero', score 0.16905 text_data 't1 one', score 0.16905 text_data 't1 two', score 0.16905 Solaris 64bit: text_data 't1 zero', score 0.292805 text_data 't1 one', score 0.292805 text_data 't1 two', score 0.292805 (the index in this test only contains 3 documents with the text_data values). We also have an interesting test searching file names and in this thest the index has 40 documents containing just filenames in the form "row01.txt", "row02.txt", ... "row20.txt"). When the index is searched with "row*", all the rows are returned (as expected) but the score fail is 'NaN' (not a number)!. On Windows and Solaris 32, the value is .01579. I have reproduced these results a version of the demo progam provided in the clucene distribution. Any idea on why this happens on Solaris 64 bit platform? Thank you. -- Mark. Mark Ashworth IBM Toronto Lab Office phone: +1 (905) 413-5033, TL: 969-5033 Notes: Mark Ashworth/Toronto/IBM@IBMCA Internet: mailto:ash...@ca... http://www-4.ibm.com/software/data/ ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV_______________________________________________ CLucene-developers mailing list CLu...@li... https://lists.sourceforge.net/lists/listinfo/clucene-developers ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ CLucene-developers mailing list CLu...@li... https://lists.sourceforge.net/lists/listinfo/clucene-developers ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ CLucene-developers mailing list CLu...@li... https://lists.sourceforge.net/lists/listinfo/clucene-developers |