ありがとうございます。それで、昨日からesvectに関連するものを、過去の掲示板を参考
に入れたのですがエラーになってしまいます。無理にコンパイルすると確かにベクトルの
矢印の形が変わるのですが。

This is pTeX, Version 3.1415926-p3.1.10 (sjis) (Web2C 7.5.7) (format=platex 2008.8.3)  23 JAN 2009 09:19
**c7
(./c7.tex
pLaTeX2e <2006/11/10>+0 (based on LaTeX2e <2005/12/01> patch level 0)
Babel <v3.8l> and hyphenation patterns for english, usenglishmax, ukenglish, ba
sque, bulgarian, coptic, welsh, czech, slovak, german, ngerman, danish, esperan
to, spanish, catalan, galician, estonian, farsi, finnish, french, irish, greek,
 monogreek, ancientgreek, croatian, hungarian, interlingua, ibycus, bahasa, ice
landic, italian, latin, mongolian, dutch, norsk, polish, portuguese, pinyin, ro
manian, russian, slovenian, samin, uppersorbian, serbian, swedish, turkish, ukr
ainian, dumylang, nohyphenation, loaded.
(c:/usr/local/share/texmf/tex/platex/base/jarticle.cls
Document Class: jarticle 2006/06/27 v1.6 Standard pLaTeX class
\c@@paper=\count81
(c:/usr/local/share/texmf/tex/platex/base/jsize11.clo
File: jsize11.clo 2006/06/27 v1.6 Standard pLaTeX file (size option)
)
\c@part=\count82
\c@section=\count83
\c@subsection=\count84
\c@subsubsection=\count85
\c@paragraph=\count86
\c@subparagraph=\count87
\c@figure=\count88
\c@table=\count89
\abovecaptionskip=\skip41
\belowcaptionskip=\skip42
\symmincho=\mathgroup4
LaTeX Font Info:    Overwriting symbol font `mincho' in version `bold'
(Font)                  JY1/mc/m/n --> JY1/gt/m/n on input line 601.
\toclineskip=\dimen118
\@lnumwidth=\dimen119
\bibindent=\dimen120
\heisei=\count90
)
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emath.sty
\EM@boxa=\box41
\bsityuubox=\box42
Package: emath 2008/11/26 v2.05 初等数学マクロパッケージ

(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emath2e.sty
(c:/usr/local/share/texmf/tex/latex/amslatex/amsmath.sty
Package: amsmath 2000/07/18 v2.13 AMS math features
\@mathmargin=\skip43

For additional information on amsmath, use the `?' option.
(c:/usr/local/share/texmf/tex/latex/amslatex/amstext.sty
Package: amstext 2000/06/29 v2.01

(c:/usr/local/share/texmf/tex/latex/amslatex/amsgen.sty
File: amsgen.sty 1999/11/30 v2.0
\@emptytoks=\toks15
\ex@=\dimen121
))
(c:/usr/local/share/texmf/tex/latex/amslatex/amsbsy.sty
Package: amsbsy 1999/11/29 v1.2d
\pmbraise@=\dimen122
)
(c:/usr/local/share/texmf/tex/latex/amslatex/amsopn.sty
Package: amsopn 1999/12/14 v2.01 operator names
)
\inf@bad=\count91
LaTeX Info: Redefining \frac on input line 211.
\uproot@=\count92
\leftroot@=\count93
LaTeX Info: Redefining \overline on input line 307.
\classnum@=\count94
\DOTSCASE@=\count95
LaTeX Info: Redefining \ldots on input line 379.
LaTeX Info: Redefining \dots on input line 382.
LaTeX Info: Redefining \cdots on input line 467.
\Mathstrutbox@=\box43
\strutbox@=\box44
\big@size=\dimen123
LaTeX Font Info:    Redeclaring font encoding OML on input line 567.
LaTeX Font Info:    Redeclaring font encoding OMS on input line 568.
\macc@depth=\count96
\c@MaxMatrixCols=\count97
\dotsspace@=\muskip10
\c@parentequation=\count98
\dspbrk@lvl=\count99
\tag@help=\toks16
\row@=\count100
\column@=\count101
\maxfields@=\count102
\andhelp@=\toks17
\eqnshift@=\dimen124
\alignsep@=\dimen125
\tagshift@=\dimen126
\tagwidth@=\dimen127
\totwidth@=\dimen128
\lineht@=\dimen129
\@envbody=\toks18
\multlinegap=\skip44
\multlinetaggap=\skip45
\mathdisplay@stack=\toks19
LaTeX Info: Redefining \[ on input line 2666.
LaTeX Info: Redefining \] on input line 2667.
)
(c:/usr/local/share/texmf/tex/latex/amsfonts/amssymb.sty
Package: amssymb 2002/01/22 v2.2d

(c:/usr/local/share/texmf/tex/latex/amsfonts/amsfonts.sty
Package: amsfonts 2001/10/25 v2.2f
\symAMSa=\mathgroup5
\symAMSb=\mathgroup6
LaTeX Font Info:    Overwriting math alphabet `\mathfrak' in version `bold'
(Font)                  U/euf/m/n --> U/euf/b/n on input line 132.
))
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathC.sty
Package: emathC 2008/12/03 v0.65

(c:/usr/local/share/texmf/tex/latex/tools/calc.sty
Package: calc 2005/08/06 v4.2 Infix arithmetic (KKT,FJ)
\calc@Acount=\count103
\calc@Bcount=\count104
\calc@Adimen=\dimen130
\calc@Bdimen=\dimen131
\calc@Askip=\skip46
\calc@Bskip=\skip47
LaTeX Info: Redefining \setlength on input line 75.
LaTeX Info: Redefining \addtolength on input line 76.
\calc@Ccount=\count105
\calc@Cskip=\skip48
)
(c:/usr/local/share/texmf/tex/latex/graphics/keyval.sty
Package: keyval 1999/03/16 v1.13 key=value parser (DPC)
\KV@toks@=\toks20
)
(c:/usr/local/share/texmf/tex/latex/base/ifthen.sty
Package: ifthen 2001/05/26 v1.1c Standard LaTeX ifthen package (DPC)
)
\c@tempcnta=\count106
\templa=\dimen132
\emath@toks@=\toks21
\Sett@width=\dimen133
)
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathE.sty
Package: emathE 2008/11/13 v1.04 拡張enumerate

(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathEc.sty
Package: emathEc 2008/11/14 v0.07

(c:/usr/local/share/texmf/tex/latex/tools/enumerate.sty
Package: enumerate 1999/03/05 v3.00 enumerate extensions (DPC)
\@enLab=\toks22
)
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/jquote.sty
Package: jquote 2008/09/04 v0.06
)
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathK.sty)
\kizami@ti=\count107
\syoki@ti=\count108
)
\c@Enumi=\count109
\c@Enumii=\count110
\c@Enumiii=\count111
\c@Enumiv=\count112
\tkn@Enum@ang=\toks23
\tkn@Enum@opt=\toks24
\emtokena=\toks25
))
\c@marginpar=\count113
\templb=\dimen134
\templc=\dimen135
\tempboxa=\box45
\tempboxb=\box46
\EMc@hizyosuu=\count114
\EMc@syou=\count115
\EMc@zyo@amari=\count116
\GCM=\count117
\zyo@@c=\count118
\hizyo@@c=\count119
\wari@@cnt=\count120
\wari@@cmax=\count121
\gyou@@c=\count122
\hidari@@p=\count123
\migi@@p=\count124
LaTeX Info: Redefining \to on input line 1741.
\renritu@hidariyohaku=\dimen136
\@ltxlinelen=\dimen137
\fileophndl=\read1
)
(c:/usr/local/share/texmf/tex/latex/esvect/esvect.sty
Package: esvect 
\symesvector=\mathgroup7
)
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/EMesvect.sty
Package: EMesvect 2007/11/12 v0.03


! LaTeX Error: Option clash for package esvect.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
                                                  
l.25 }
      %
? 
) (c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathPp.sty
Package: emathPp 2008/12/12 v 0.78

(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathPh.sty
Package: emathPh 2008/12/20 v 3.53

(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/epic.sty
Enhancements to Picture Environment. Version 1.2 - Released June 1, 1986
\@@multicnt=\count125
\d@lta=\count126
\@delta=\dimen138
\@@delta=\dimen139
\@gridcnt=\count127
\@joinkind=\count128
\@dotgap=\dimen140
\@ddotgap=\dimen141
\@x@diff=\count129
\@y@diff=\count130
\x@diff=\dimen142
\y@diff=\dimen143
\@dotbox=\box47
\num@segments=\count131
\num@segmentsi=\count132
\@datafile=\read2
) (c:/usr/local/share/texmf/tex/platex/misc/emath/sty/eepic.sty
Extension to Epic and LaTeX. Version 1.1e - Released Dec 21, 1999
\@gphlinewidth=\count133
\@eepictcnt=\count134
\@tempdimc=\dimen144
\maxovaldiam=\dimen145
\@filltype=\box48
) (c:/usr/local/share/texmf/tex/latex/graphics/trig.sty
Package: trig 1999/03/16 v1.09 sin cos tan (DPC)
)
\@tempdimd=\dimen146
\DHS@seq=\toks26
\yasen@toks=\toks27
\tenretu@namae=\toks28
\namae@opt=\toks29
\@tmpla=\dimen147
LaTeX Info: Redefining \Deruta on input line 8649.
)
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathPl.sty
Package: emathPl 2008/12/14 v 0.10
\pl@out=\write3
\pl@in=\read3
))
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathR.sty
Package: emathR 2008/11/27 v0.19 read source files.

(c:/usr/local/share/texmf/tex/latex/tools/verbatim.sty
Package: verbatim 2003/08/22 v1.5q LaTeX2e package for verbatim enhancements
\every@verbatim=\toks30
\verbatim@line=\toks31
\verbatim@in@stream=\read4
)
\sub@texfile=\read5
\w@sub@texfile=\write4
)
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathP.sty
Package: emathP 2008/05/26 v 0.73

(c:/usr/local/share/texmf/tex/latex/graphics/graphicx.sty
Package: graphicx 1999/02/16 v1.0f Enhanced LaTeX Graphics (DPC,SPQR)

(c:/usr/local/share/texmf/tex/latex/graphics/graphics.sty
Package: graphics 2006/02/20 v1.0o Standard LaTeX Graphics (DPC,SPQR)

(c:/usr/local/share/texmf/tex/latex/config/graphics.cfg)
Package graphics Info: Driver file: dvips.def on input line 90.

(c:/usr/local/share/texmf/tex/latex/graphics/dvips.def
File: dvips.def 1999/02/16 v3.0i Driver-dependant file (DPC,SPQR)
))
\Gin@req@height=\dimen148
\Gin@req@width=\dimen149
)
(c:/usr/local/share/texmf/tex/latex/graphics/color.sty
Package: color 2005/11/14 v1.0j Standard LaTeX Color (DPC)

(c:/usr/local/share/texmf/tex/latex/config/color.cfg)
Package color Info: Driver file: dvips.def on input line 130.

(c:/usr/local/share/texmf/tex/latex/graphics/dvipsnam.def
File: dvipsnam.def 1999/02/16 v3.0i Driver-dependant file (DPC,SPQR)
))
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathPxy.sty
Package: emathPxy 2008/11/24 v 0.45
\xunitlength=\dimen150
\yunitlength=\dimen151
)
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathPk.sty
Package: emathPk 2008/11/11 v 1.13
)
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathT.sty
Package: emathT 2008/12/26 v0.54

(c:/usr/local/share/texmf/tex/latex/tools/array.sty
Package: array 2005/08/23 v2.4b Tabular extension package (FMi)
\col@sep=\dimen152
\extrarowheight=\dimen153
\NC@list=\toks32
\extratabsurround=\skip49
\backup@length=\skip50
)
(c:/usr/local/share/texmf/tex/latex/tools/hhline.sty
Package: hhline 1994/05/23 v2.03 Table rule package (DPC)
)
\hyouretuhaba=\dimen154
\emT@w=\dimen155
\emT@h=\dimen156
\emT@@h=\dimen157
\emT@d=\dimen158
\emT@@d=\dimen159
\emT@r=\dimen160
\arrayrulewidthb=\dimen161
)
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathPb.sty
Package: emathPb 2008/09/04 v 0.24β
\rectbox@item@box=\box49
\rectbox@bitem@box=\box50
\c@enumrectbox=\count135
\c@rectboxenum=\count136
\rectb@x=\box51
\mekureb@x=\box52
\kakomiwaku@out=\write5
)
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathPg.sty
Package: emathPg 2006/08/26 v 0.04
)
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathPsiki.sty
Package: emathPsiki 2008/02/17 v 0.03α

(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathLb.sty
Package: emathLb 2008/03/09 v 0.11
)
\Sikipic@hndl=\write6
))
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/hako.sty
Package: hako 2008/10/23 v1.50
\c@hako@mozisuu=\count137
\c@hakoban=\count138
\c@hakobanaiu=\count139
\c@hakobaniro=\count140
\c@hakobanAIU=\count141
\c@hakobanIRO=\count142
\c@hakobanara=\count143
\c@hakobanalp=\count144
\c@hakobanALP=\count145
\c@hakobanrma=\count146
\c@hakobanRMA=\count147
\c@hakobanmar=\count148
\c@hakobankan=\count149
\c@xh@koban=\count150
\c@xh@kobanaiu=\count151
\c@xh@kobaniro=\count152
\c@xh@kobanAIU=\count153
\c@xh@kobanIRO=\count154
\c@xh@kobanara=\count155
\c@xh@kobanalp=\count156
\c@xh@kobanALP=\count157
\c@xh@kobanrma=\count158
\c@xh@kobanRMA=\count159
\c@xh@kobanmar=\count160
\c@xh@kobankan=\count161
\@kosuuban=\count162
\H@kobox=\box53
\hako@skipa=\skip51
\h@koraise=\skip52
\hako@kai@rhndl=\read6
\hako@kai@hndl=\write7
\HKF@tabfmt=\toks33
\HakoKai@length=\skip53
\HakoKai@box=\box54
)
(c:/usr/local/share/texmf/tex/platex/misc/emath/sty/emathFx.sty
Package: emathFx 2008/09/04 v0.45
)

LaTeX Warning: Unused global option(s):
    [eclepsf].

(./c7.aux)
\openout1 = `c7.aux'.

LaTeX Font Info:    Checking defaults for OML/cmm/m/it on input line 25.
LaTeX Font Info:    ... okay on input line 25.
LaTeX Font Info:    Checking defaults for T1/cmr/m/n on input line 25.
LaTeX Font Info:    ... okay on input line 25.
LaTeX Font Info:    Checking defaults for OT1/cmr/m/n on input line 25.
LaTeX Font Info:    ... okay on input line 25.
LaTeX Font Info:    Checking defaults for OMS/cmsy/m/n on input line 25.
LaTeX Font Info:    ... okay on input line 25.
LaTeX Font Info:    Checking defaults for OMX/cmex/m/n on input line 25.
LaTeX Font Info:    ... okay on input line 25.
LaTeX Font Info:    Checking defaults for U/cmr/m/n on input line 25.
LaTeX Font Info:    ... okay on input line 25.
LaTeX Font Info:    Checking defaults for JY1/mc/m/n on input line 25.
LaTeX Font Info:    ... okay on input line 25.
LaTeX Font Info:    Checking defaults for JT1/mc/m/n on input line 25.
LaTeX Font Info:    ... okay on input line 25.
LaTeX Font Info:    Try loading font information for U+msa on input line 67.
 (c:/usr/local/share/texmf/tex/latex/amsfonts/umsa.fd
File: umsa.fd 2002/01/19 v2.2g AMS font definitions
)
LaTeX Font Info:    Try loading font information for U+msb on input line 67.

(c:/usr/local/share/texmf/tex/latex/amsfonts/umsb.fd
File: umsb.fd 2002/01/19 v2.2g AMS font definitions
)
LaTeX Font Info:    Try loading font information for U+esvect on input line 67.


(c:/usr/local/share/texmf/tex/latex/esvect/uesvect.fd
File: uesvect.fd 
) [1

] (./c7.aux) )
(\end occurred when \ifx on line 5 was incomplete) 
Here is how much of TeX's memory you used:
 8524 strings out of 494374
 87254 string characters out of 1170793
 253394 words of memory out of 1500000
 11785 multiletter control sequences out of 10000+50000
 15303 words of font info for 65 fonts, out of 2000000 for 2000
 678 hyphenation exceptions out of 8191
 41i,19n,28p,281b,378s stack positions out of 3000i,500n,5000p,200000b,5000s

Output written on c7.dvi (1 page, 3992 bytes).

▼関連発言
│
└◆7883:ベクトルの矢印について [imai] 01/22 19:49
　└◆7884:Re:ベクトルの矢印について [tDB] 01/22 20:29
　　└◆7885:Re[2]:ベクトルの矢印について [imai] 01/23 09:32
　　　└◆7886:Re[3]:ベクトルの矢印について [tDB] 01/23 09:41
　　　　└◆7887:Re[4]:ベクトルの矢印について [imai] 01/23 11:08
　　　　　└◆7888:Re[5]:ベクトルの矢印について [tDB] 01/23 11:17
　　　　　　└◆7889:Re[6]:ベクトルの矢印について [imai] 01/23 11:22<-last