Article View: fj.sci.math
Article #14328Re: Help mathematica part 2
From: Yuichi Pop Kimura
Date: Wed, 02 Dec 1992 03:07
Date: Wed, 02 Dec 1992 03:07
24 lines
1872 bytes
1872 bytes
$BF|K\Bg3X@8;:9)3XIt$NLZB<$H$b$&$7$^$9!#(J
In article <1992Nov30.084038.17202@ismspc6.ism.ac.jp> nagatomo@sundc1.ism.ac.jp (Nagatomo Nakamura) writes:
$B!U(J> Mathematica $B$K$D$$$F<ALd$,$"$j$^$9!#(J
$B!U(J> $B<!$N$h$&$JA`:n$r$7$F(Jv$B$N2r$,F@$i$l$^$7$?!#(J
$B!U(J>
$B!U(J>In[1]:= L[n_,q_,w_]:=n v/2 - n Log[Gamma[v/2]] + (v/2 -1) q - v/2 w;
$B!U(J>In[2]:= FindMinimum[- L[60,-0.02981080697,59.97062915],{v,2}]
$B!U(J>Out[2]= {-7.31835, {v -> 2.92325}}
$B!U$H$J$j$^$9!#(J $B$3$3$G;d$,M_$7$$$N$O!"$3$N7A<0$G$O$J$/(J
$B!U(J var=2.92325
$B!U$H$$$&CM$b$7$/$O(J
$B!U(J var={2.92325}
$B!U$N%j%9%H7A<0$G$9!#(J
In[10]:=%2//TreeForm
Out[10]//TreeForm= List[-7.31835, | ]
List[| ]
Rule[v, 2.92325]
$B$H$J$j$^$9$N$G!"(J ( %2[[2]][[1]] )[[2]]$B$,(J``2.92325''$B$H$J$j$^$9!#(J
--
Yuichi Kimura,Ph.D: Dep.of Industrial Eng. & Management, Col.of Industrial
Technology, Nihon univ., 1-2-1, Izumi, Narashino, Chiba, 275, Japan
TEL:0474(74)2637 FAX:0474(74)2619 CALL SIGN : JN1LXJ
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<1992Dec2.030720.1669@citsvr1.cit.nihon-u.ac.jp>Path:
arc1-ca.pugleaf.net!sparky!uunet!stanford.edu!sun-barr!sh.wide!wnoc-kyo!kuis!s.u-tokyo!kekux!crimson!ume!gama!lab!nttdpe!citnugw!citsvr1!juno!kimuraReferences:
<1992Nov30.084038.17202@ismspc6.ism.ac.jp>Show Full Headers
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X-Google-Language: Japanese,JIS X-Google-Thread: f4956,7131144f87af4c34 X-Google-Attributes: gidf4956,public X-Google-ArrivalTime: 1992-12-02 07:04:36 PST Path: arc1-ca.pugleaf.net!sparky!uunet!stanford.edu!sun-barr!sh.wide!wnoc-kyo!kuis!s.u-tokyo!kekux!crimson!ume!gama!lab!nttdpe!citnugw!citsvr1!juno!kimura From: kimura@ka.cit.nihon-u.ac.jp (Yuichi Pop Kimura) Newsgroups: fj.sci.math Subject: Re: Help mathematica part 2 Message-ID: <1992Dec2.030720.1669@citsvr1.cit.nihon-u.ac.jp> Date: 2 Dec 92 03:07:20 GMT References: <1992Nov30.084038.17202@ismspc6.ism.ac.jp> Sender: news@citsvr1.cit.nihon-u.ac.jp Reply-To: kimura@ka.cit.nihon-u.ac.jp Distribution: fj Organization: Col.of. Industrial Tech., Nihon univ. Lines: 24