%?BS2RV.m?-?Binary?string?to?real?vector
%
%?This?function?decodes?binary?chromosomes?into?vectors?of?reals.?The
%?chromosomes?are?seen?as?the?concatenation?of?binary?strings?of?given
%?length?and?decoded?into?real?numbers?in?a?specified?interval?using
%?either?standard?binary?or?Gray?decoding.
%
%?Syntax:???????Phen?=?bs2rv（ChromFieldD）
%
%?Input?parameters:
%
%???????????????Chrom????-?Matrix?containing?the?chromosomes?of?the?current
%??????????????????????????population.?Each?line?corresponds?to?one
%??????????????????????????individual‘s?concatenated?binary?string
%			???representation.?Leftmost?bits?are?MSb?and
%			???rightmost?are?LSb.
%
%???????????????FieldD???-?Matrix?describing?the?length?and?how?to?decode
%			???each?substring?in?the?chromosome.?It?has?the
%			???following?structure:
%
%				[len;		（num）
%				?lb;		（num）
%				?ub;		（num）
%				?code;		（0=binary?????|?1=gray）
%				?scale;		（0=arithmetic?|?1=logarithmic）
%				?lbin;		（0=excluded???|?1=included）
%				?ubin];		（0=excluded???|?1=included）
%
%			???where
%				len???-?row?vector?containing?the?length?of
%					each?substring?in?Chrom.?sum（len）
%					should?equal?the?individual?length.
%				lb
%				ub????-?Lower?and?upper?bounds?for?each
%					variable.?
%				code??-?binary?row?vector?indicating?how?each
%					substring?is?to?be?decoded.
%				scale?-?binary?row?vector?indicating?where?to
%					use?arithmetic?and/or?logarithmic
%					scaling.
%				lbin
%				ubin??-?binary?row?vectors?indicating?whether
%					or?not?to?include?each?bound?in?the
%					representation?range
%
%?Output?parameter:
%
%???????????????Phen?????-?Real?matrix?containing?the?population?phenotypes.

%
%?Author:?Carlos?Fonseca?	Updated:?Andrew?Chipperfield
%?Date:?08/06/93		Date:?26-Jan-94

function?Phen?=?bs2rv（ChromFieldD）

%?Identify?the?population?size?（Nind）
%??????and?the?chromosome?length?（Lind）
[NindLind]?=?size（Chrom）;

%?Identify?the?number?of?decision?variables?（Nvar）
[sevenNvar]?=?size（FieldD）;

if?seven?~=?7
	error（‘FieldD?must?have?7?rows.‘）;
end

%?Get?substring?properties
len?=?FieldD（1:）;
lb?=?FieldD（2:）;
ub?=?FieldD（3:）;
code?=?~（~FieldD（4:））;
scale?=?~（~FieldD（5:））;
lin?=?~（~FieldD（6:））;
uin?=?~（~FieldD（7:））;

%?Check?substring?properties?for?consistency
if?sum（len）?~=?Lind
	error（‘Data?in?FieldD?must?agree?with?chromosome?length‘）;
end

if?~all（lb（scale）.*ub（scale）>0）
	error（‘Log-scaled?variables?must?not?include?0?in?their?range‘）;
end

%?Decode?chromosomes
Phen?=?zeros（NindNvar）;

lf?=?cumsum（len）;
li?=?cumsum（[1?len]）;
Prec?=?.5?.^?len;

logsgn?=?sign（lb（scale））;
lb（scale）?=?log（?abs（lb（scale））?）;
ub（scale）?=?log（?abs（ub（scale））?）;
delta?=?ub?-?lb;

Prec?=?.5?.^?len;
num?=?（~lin）?.*?Prec;
den?=?（lin?+?uin?-?1）?.*?Prec;

for?i?=?1:Nvar
????idx?=?li（i）:lf（i）;
????if?code（i）?%?Gray?decoding
	????Chrom（:idx）=rem（cumsum（Chrom（:idx）‘）‘2）;
????end
????Phen（:i）?=?Chrom（

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????3217??1998-04-22?10:44??geneticbx\bs2rv.m

?????文件????????222??2017-08-27?09:26??geneticbx\change.bat

?????文件???????1835??1998-04-22?10:44??geneticbx\contents.m

?????文件???????1168??1998-04-22?10:44??geneticbx\crtbase.m

?????文件???????2187??1998-04-22?10:44??geneticbx\crtbp.m

?????文件???????2090??2008-11-14?16:35??geneticbx\crtrp.m

?????文件??????12501??2005-11-28?15:21??geneticbx\DOC\ga?toolbox?frequently?asked?questions.txt

?????文件??????16715??2005-12-02?09:07??geneticbx\DOC\gatbxa0.pdf

?????文件??????53484??1998-04-22?11:14??geneticbx\DOC\gatbxa0.ps

?????文件?????109101??2005-12-02?09:10??geneticbx\DOC\gatbxa1.pdf

?????文件?????204230??1998-04-22?11:14??geneticbx\DOC\gatbxa1.ps

?????文件?????101958??2005-12-02?09:16??geneticbx\DOC\gatbxa2.pdf

?????文件?????200234??1998-04-22?11:14??geneticbx\DOC\gatbxa2.ps

?????文件??????18351??2005-11-28?15:25??geneticbx\DOC\gpl.txt

?????文件???????1525??2005-11-28?15:25??geneticbx\DOC\readme.txt

?????文件??????98687??2005-11-28?16:18??geneticbx\DOC\the?mathworks?-?1-18gtu?why?do?i?get?an?error?in?matlab?6_0?（r12）?where?i?got?a?warning?in?r11?with?reference?to?uninitialized?variables.mht

?????文件??????13731??2018-05-27?10:14??geneticbx\geneticbx使用方法.docx

?????文件???????7205??1998-04-22?10:44??geneticbx\migrate.m

?????文件???????4019??1998-04-22?10:44??geneticbx\mpga.m

?????文件???????1609??1998-04-22?10:44??geneticbx\mut.m

?????文件???????3437??1998-04-22?10:44??geneticbx\mutate.m

?????文件???????4943??1998-04-22?10:44??geneticbx\mutbga.m

?????文件???????2642??2017-08-30?01:37??geneticbx\objfun1.m

?????文件???????2559??1998-04-22?10:44??geneticbx\objharv.m

?????文件???????4709??1998-04-22?10:44??geneticbx\ranking.m

?????文件???????1825??1998-04-22?10:44??geneticbx\recdis.m

?????文件???????1895??1998-04-22?10:44??geneticbx\recint.m

?????文件???????1953??1998-04-22?10:44??geneticbx\reclin.m

?????文件???????4852??1998-04-22?10:44??geneticbx\recmut.m

?????文件???????2438??1998-04-22?10:44??geneticbx\recombin.m

............此處省略49個文件信息