%系數矩陣A
function?Jacobidiedai（A）
[nn]=size（A）;
L=zeros（nn）;%下三角
D=zeros（nn）;%對角線
U=zeros（nn）;%上三角
for?i=1:n
????for?j=1:n
????????if?j????????????L（ij）=A（ij）;
????????elseif?i==j
????????????D（ij）=A（ij）;
????????else
????????????U（ij）=A（ij）;
????????end
????end
end
G=-inv（D）*（L+U）;
r=eig（G）;
m=size（r1）;
for?k=1:m
????if?abs（r（k））>1|abs（r（k））==1
????????printf（‘不收斂‘）;
????else
????????printf（‘收斂‘）;
????end
end
????

????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????485??2020-09-13?21:14??matlab_cplex\Jacobidiedai.m
?????文件??????215040??2020-09-13?21:14??matlab_cplex\LP?and?MILP?CPLEX.doc
?????文件????15223808??2020-09-13?21:14??matlab_cplex\x64_win64\cplex124.dll
?????文件????????1922??2020-09-13?21:14??matlab_cplex\x64_win64\cplexbilp.m
?????文件?????????599??2020-09-13?21:14??matlab_cplex\x64_win64\cplexbilp.p
?????文件?????????707??2020-09-13?21:14??matlab_cplex\x64_win64\cplexcreateprob.p
?????文件??????159232??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlink124.mexw64
?????文件????????2180??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlp.m
?????文件?????????493??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlp.p
?????文件????????2451??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqbilp.m
?????文件?????????616??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqbilp.p
?????文件????????2482??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqlin.m
?????文件?????????585??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqlin.p
?????文件????????2832??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqmilp.m
?????文件?????????624??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqmilp.p
?????文件????????3139??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqmiqcp.m
?????文件?????????646??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqmiqcp.p
?????文件????????2365??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqnonneglin.m
?????文件?????????742??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqnonneglin.p
?????文件????????2762??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqnonnegmilp.m
?????文件?????????773??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqnonnegmilp.p
?????文件????????3151??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqnonnegmiqcp.m
?????文件?????????800??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqnonnegmiqcp.p
?????文件????????5310??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqnonnegqcp.m
?????文件?????????744??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqnonnegqcp.p
?????文件????????2530??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqqcp.m
?????文件?????????591??2020-09-13?21:14??matlab_cplex\x64_win64\cplexlsqqcp.p
?????文件????????2564??2020-09-13?21:14??matlab_cplex\x64_win64\cplexmilp.m
?????文件?????????532??2020-09-13?21:14??matlab_cplex\x64_win64\cplexmilp.p
?????文件????????9583??2020-09-13?21:14??matlab_cplex\x64_win64\cplexmiqcp.m
?????文件????????4294??2020-09-13?21:14??matlab_cplex\x64_win64\cplexmiqcp.p
............此處省略291個文件信息