c45.plg

数据挖掘c4.5算法（vc语言版本）欢迎大家下载测试！！！！

E:\LAB\ctool\c45\siftrules.c(230) : warning C4013: 'CalculateValue' undefined; assuming extern returning int
E:\LAB\ctool\c45\siftrules.c(238) : warning C4013: 'AddRule' undefined; assuming extern returning int
E:\LAB\ctool\c45\siftrules.c(241) : warning C4013: 'DeleteRule' undefined; assuming extern returning int
E:\LAB\ctool\c45\siftrules.c(266) : warning C4305: '*=' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\siftrules.c(294) : warning C4244: '=' : conversion from 'double ' to 'short ', possible loss of data
E:\LAB\ctool\c45\siftrules.c(322) : warning C4013: 'HillClimb' undefined; assuming extern returning int
E:\LAB\ctool\c45\siftrules.c(348) : warning C4244: '=' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\siftrules.c(421) : warning C4244: '=' : conversion from 'float ' to 'short ', possible loss of data
E:\LAB\ctool\c45\siftrules.c(513) : warning C4244: '-=' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\siftrules.c(841) : warning C4244: 'return' : conversion from 'const double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\siftrules.c(846) : warning C4244: 'return' : conversion from 'const double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\siftrules.c(849) : warning C4244: '=' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\siftrules.c(850) : warning C4244: 'return' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\siftrules.c(863) : warning C4244: 'return' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\siftrules.c(869) : warning C4244: 'return' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\siftrules.c(902) : warning C4244: '=' : conversion from 'double ' to 'float ', possible loss of data
sort.c
E:\LAB\ctool\c45\siftrules.c(153) : warning C4716: 'InitialiseTables' : must return a value
E:\LAB\ctool\c45\siftrules.c(211) : warning C4716: 'CoverClass' : must return a value
E:\LAB\ctool\c45\siftrules.c(244) : warning C4716: 'AllCombinations' : must return a value
E:\LAB\ctool\c45\siftrules.c(323) : warning C4716: 'SimAnneal' : must return a value
E:\LAB\ctool\c45\siftrules.c(357) : warning C4716: 'SpotSearch' : must return a value
E:\LAB\ctool\c45\siftrules.c(443) : warning C4716: 'HillClimb' : must return a value
E:\LAB\ctool\c45\siftrules.c(568) : warning C4716: 'CalculateValue' : must return a value
E:\LAB\ctool\c45\siftrules.c(597) : warning C4716: 'AddRule' : must return a value
E:\LAB\ctool\c45\siftrules.c(626) : warning C4716: 'DeleteRule' : must return a value
E:\LAB\ctool\c45\siftrules.c(728) : warning C4716: 'MakeIndex' : must return a value
E:\LAB\ctool\c45\siftrules.c(782) : warning C4716: 'FindDefault' : must return a value
E:\LAB\ctool\c45\siftrules.c(904) : warning C4716: 'FindRuleCodes' : must return a value
E:\LAB\ctool\c45\siftrules.c(936) : warning C4715: 'CondBits' : not all control paths return a value
st-thresh.c
E:\LAB\ctool\c45\st-thresh.c(36) : warning C4013: 'calloc' undefined; assuming extern returning int
E:\LAB\ctool\c45\st-thresh.c(41) : warning C4013: 'InitialiseWeights' undefined; assuming extern returning int
E:\LAB\ctool\c45\st-thresh.c(43) : warning C4013: 'ScanTree' undefined; assuming extern returning int
E:\LAB\ctool\c45\st-thresh.c(45) : warning C4013: 'free' undefined; assuming extern returning int
E:\LAB\ctool\c45\st-thresh.c(77) : warning C4033: 'ScanTree' must return a value
E:\LAB\ctool\c45\st-thresh.c(81) : warning C4013: 'Group' undefined; assuming extern returning int
E:\LAB\ctool\c45\st-thresh.c(91) : warning C4013: 'Quicksort' undefined; assuming extern returning int
E:\LAB\ctool\c45\st-thresh.c(130) : warning C4244: '=' : conversion from 'double ' to 'float ', possible loss of data
stats.c
E:\LAB\ctool\c45\st-thresh.c(213) : warning C4716: 'ScanTree' : must return a value
E:\LAB\ctool\c45\stats.c(25) : warning C4305: 'initializing' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\stats.c(25) : warning C4305: 'initializing' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\stats.c(25) : warning C4305: 'initializing' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\stats.c(25) : warning C4305: 'initializing' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\stats.c(25) : warning C4305: 'initializing' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\stats.c(25) : warning C4305: 'initializing' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\stats.c(25) : warning C4305: 'initializing' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\stats.c(26) : warning C4305: 'initializing' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\stats.c(26) : warning C4305: 'initializing' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\stats.c(26) : warning C4305: 'initializing' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\stats.c(26) : warning C4305: 'initializing' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\stats.c(26) : warning C4305: 'initializing' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\stats.c(26) : warning C4305: 'initializing' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\stats.c(53) : warning C4244: 'return' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\stats.c(58) : warning C4244: '=' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\stats.c(59) : warning C4244: 'return' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\stats.c(64) : warning C4244: 'return' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\stats.c(70) : warning C4244: '=' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\stats.c(71) : warning C4244: 'return' : conversion from 'double ' to 'float ', possible loss of data
subset.c
E:\LAB\ctool\c45\subset.c(56) : warning C4013: 'ComputeFrequencies' undefined; assuming extern returning int
E:\LAB\ctool\c45\subset.c(58) : warning C4244: '=' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\subset.c(63) : warning C4305: '=' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\subset.c(65) : warning C4033: 'EvalSubset' must return a value
E:\LAB\ctool\c45\subset.c(71) : warning C4244: '=' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\subset.c(78) : warning C4013: 'PrintDistribution' undefined; assuming extern returning int
E:\LAB\ctool\c45\subset.c(134) : warning C4013: 'Combine' undefined; assuming extern returning int
E:\LAB\ctool\c45\subset.c(151) : warning C4244: '=' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\subset.c(172) : warning C4305: '=' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\subset.c(203) : warning C4244: '=' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\subset.c(231) : warning C4013: 'Uncombine' undefined; assuming extern returning int
E:\LAB\ctool\c45\subset.c(258) : warning C4013: 'PrintSubset' undefined; assuming extern returning int
E:\LAB\ctool\c45\subset.c(273) : warning C4305: '=' : truncation from 'const double ' to 'float '
E:\LAB\ctool\c45\subset.c(408) : warning C4013: 'Sprout' undefined; assuming extern returning int
E:\LAB\ctool\c45\subset.c(415) : warning C4013: 'calloc' undefined; assuming extern returning int
E:\LAB\ctool\c45\subset.c(418) : warning C4013: 'malloc' undefined; assuming extern returning int
testrules.c
E:\LAB\ctool\c45\subset.c(328) : warning C4716: 'Combine' : must return a value
E:\LAB\ctool\c45\subset.c(354) : warning C4716: 'Uncombine' : must return a value
E:\LAB\ctool\c45\subset.c(389) : warning C4716: 'PrintSubset' : must return a value
E:\LAB\ctool\c45\testrules.c(37) : warning C4033: 'EvaluateRulesets' must return a value
E:\LAB\ctool\c45\testrules.c(40) : warning C4013: 'malloc' undefined; assuming extern returning int
E:\LAB\ctool\c45\testrules.c(123) : warning C4013: 'calloc' undefined; assuming extern returning int
E:\LAB\ctool\c45\testrules.c(252) : warning C4013: 'free' undefined; assuming extern returning int
E:\LAB\ctool\c45\testrules.c(277) : warning C4013: 'PrintConfusionMatrix' undefined; assuming extern returning int
trees.c
E:\LAB\ctool\c45\trees.c(45) : warning C4013: 'Show' undefined; assuming extern returning int
E:\LAB\ctool\c45\trees.c(100) : warning C4013: 'ShowBranch' undefined; assuming extern returning int
E:\LAB\ctool\c45\trees.c(149) : warning C4013: 'Indent' undefined; assuming extern returning int
E:\LAB\ctool\c45\trees.c(181) : warning C4033: 'ShowBranch' must return a value
E:\LAB\ctool\c45\trees.c(303) : warning C4013: 'Error' undefined; assuming extern returning int
E:\LAB\ctool\c45\trees.c(307) : warning C4013: 'OutTree' undefined; assuming extern returning int
E:\LAB\ctool\c45\trees.c(309) : warning C4013: 'SaveDiscreteNames' undefined; assuming extern returning int
E:\LAB\ctool\c45\trees.c(328) : warning C4013: 'StreamOut' undefined; assuming extern returning int
E:\LAB\ctool\c45\trees.c(397) : warning C4013: 'RecoverDiscreteNames' undefined; assuming extern returning int
E:\LAB\ctool\c45\trees.c(418) : warning C4013: 'malloc' undefined; assuming extern returning int
E:\LAB\ctool\c45\trees.c(420) : warning C4013: 'StreamIn' undefined; assuming extern returning int
E:\LAB\ctool\c45\trees.c(425) : warning C4013: 'calloc' undefined; assuming extern returning int
E:\LAB\ctool\c45\trees.c(514) : warning C4013: 'free' undefined; assuming extern returning int
E:\LAB\ctool\c45\trees.c(551) : warning C4244: '=' : conversion from 'double ' to 'float ', possible loss of data
E:\LAB\ctool\c45\trees.c(552) : warning C4244: '=' : conversion from 'double ' to 'float ', possible loss of data
userint.c
E:\LAB\ctool\c45\trees.c(121) : warning C4716: 'Show' : must return a value
E:\LAB\ctool\c45\trees.c(218) : warning C4716: 'ShowBranch' : must return a value
E:\LAB\ctool\c45\trees.c(276) : warning C4716: 'Indent' : must return a value
E:\LAB\ctool\c45\trees.c(364) : warning C4716: 'OutTree' : must return a value
E:\LAB\ctool\c45\trees.c(480) : warning C4716: 'StreamOut' : must return a value
E:\LAB\ctool\c45\trees.c(490) : warning C4716: 'StreamIn' : must return a value
E:\LAB\ctool\c45\trees.c(667) : warning C4716: 'SaveDiscreteNames' : must return a value
E:\LAB\ctool\c45\trees.c(699) : warning C4716: 'RecoverDiscreteNames' : must return a value
E:\LAB\ctool\c45\userint.c(39) : warning C4033: 'CheckValue' must return a value
E:\LAB\ctool\c45\userint.c(45) : warning C4013: 'PrintRange' undefined; assuming extern returning int
E:\LAB\ctool\c45\userint.c(50) : warning C4013: 'ReadRange' undefined; assuming extern returning int
E:\LAB\ctool\c45\userint.c(126) : warning C4033: 'ReadRange' must return a value
E:\LAB\ctool\c45\userint.c(132) : warning C4013: 'PrintTree' undefined; assuming extern returning int
E:\LAB\ctool\c45\userint.c(133) : warning C4013: 'SkipLine' undefined; assuming extern returning int
E:\LAB\ctool\c45\userint.c(142) : warning C4033: 'ReadRange' must return a value
E:\LAB\ctool\c45\userint.c(150) : warning C4013: 'ReadDiscr' undefined; assuming extern returning int
E:\LAB\ctool\c45\userint.c(154) : warning C4013: 'ReadContin' undefined; assuming extern returning int
E:\LAB\ctool\c45\userint.c(185) : warning C4013: 'Which' undefined; assuming extern returning int
E:\LAB\ctool\c45\userint.c(196) : warning C4013: 'Retry' undefined; assuming extern returning int
E:\LAB\ctool\c45\userint.c(197) : warning C4033: 'ReadDiscr' must return a value
E:\LAB\ctool\c45\userint.c(232) : warning C4033: 'ReadDiscr' must return a value
xval-prep.c
E:\LAB\ctool\c45\userint.c(98) : warning C4716: 'PrintRange' : must return a value
E:\LAB\ctool\c45\userint.c(156) : warning C4716: 'ReadRange' : must return a value
E:\LAB\ctool\c45\userint.c(246) : warning C4716: 'ReadDiscr' : must return a value
E:\LAB\ctool\c45\userint.c(283) : warning C4716: 'ReadContin' : must return a value
E:\LAB\ctool\c45\userint.c(301) : warning C4716: 'Retry' : must return a value
E:\LAB\ctool\c45\userint.c(317) : warning C4716: 'SkipLine' : must return a value
E:\LAB\ctool\c45\xval-prep.c(39) : warning C4013: 'malloc' undefined; assuming extern returning int
E:\LAB\ctool\c45\xval-prep.c(46) : warning C4013: 'realloc' undefined; assuming extern returning int
E:\LAB\ctool\c45\xval-prep.c(55) : warning C4013: 'exit' undefined; assuming extern returning int
E:\LAB\ctool\c45\xval-prep.c(57) : warning C4013: 'Shuffle' undefined; assuming extern returning int
E:\LAB\ctool\c45\xval-prep.c(152) : warning C4244: '=' : conversion from 'double ' to 'int ', possible loss of data
E:\LAB\ctool\c45\xval-prep.c(162) : warning C4716: 'Shuffle' : must return a value
Linking...
c4.5.obj : error LNK2005: _main already defined in average.obj
c4.5rules.obj : error LNK2005: _main already defined in average.obj
c4.5rules.obj : error LNK2005: _CF already defined in c4.5.obj
c4.5rules.obj : error LNK2005: _UNSEENS already defined in c4.5.obj
c4.5rules.obj : error LNK2005: _VERBOSITY already defined in c4.5.obj
c4.5rules.obj : error LNK2005: _FileName already defined in c4.5.obj
consult.obj : error LNK2005: _main already defined in average.obj
consult.obj : error LNK2005: _ClassSum already defined in classify.obj
consult.obj : error LNK2005: _VERBOSITY already defined in c4.5.obj
consult.obj : error LNK2005: _FileName already defined in c4.5.obj
consultr.obj : error LNK2005: _main already defined in average.obj
consultr.obj : error LNK2005: _RuleSpace already defined in c4.5rules.obj
consultr.obj : error LNK2005: _NRules already defined in c4.5rules.obj
consultr.obj : error LNK2005: _TRACE already defined in consult.obj
consultr.obj : error LNK2005: _VERBOSITY already defined in c4.5.obj
consultr.obj : error LNK2005: _FileName already defined in c4.5.obj
xval-prep.obj : error LNK2005: _main already defined in average.obj
xval-prep.obj : error LNK2005: _Shuffle already defined in besttree.obj
besttree.obj : error LNK2001: unresolved external symbol _random
siftrules.obj : error LNK2001: unresolved external symbol _random
xval-prep.obj : error LNK2001: unresolved external symbol _random
Release/c45.exe : fatal error LNK1120: 1 unresolved externals
Error executing link.exe.



<h3>Results</h3>
c45.exe - 22 error(s), 364 warning(s)
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