txfonts.sty

介绍一些matlab在数学方面的应用

%\DeclareMathDelimiter{\Downarrow}{\mathrel}{symbols}{"2B}{largesymbols}{"7F}
%\DeclareMathSymbol{\Leftrightarrow}{\mathrel}{symbols}{"2C}
%\DeclareMathSymbol{\nwarrow}{\mathrel}{symbols}{"2D}
%\DeclareMathSymbol{\swarrow}{\mathrel}{symbols}{"2E}
%\DeclareMathSymbol{\propto}{\mathrel}{symbols}{"2F}
%\DeclareMathSymbol{\prime}{\mathord}{symbols}{"30}
%\DeclareMathSymbol{\infty}{\mathord}{symbols}{"31}
%\DeclareMathSymbol{\in}{\mathrel}{symbols}{"32}
%\DeclareMathSymbol{\ni}{\mathrel}{symbols}{"33}
%    \let\owns=\ni
%\DeclareMathSymbol{\triangle}{\mathord}{symbols}{"34}
%\DeclareMathSymbol{\bigtriangleup}{\mathbin}{symbols}{"34}
%\DeclareMathSymbol{\bigtriangledown}{\mathbin}{symbols}{"35}
%\DeclareMathSymbol{\not}{\mathrel}{symbols}{"36}
%\DeclareMathSymbol{\mapstochar}{\mathrel}{symbols}{"37}
%   \def\mapsto{\mapstochar\rightarrow}
%\DeclareMathSymbol{\forall}{\mathord}{symbols}{"38}
%\DeclareMathSymbol{\exists}{\mathord}{symbols}{"39}
%\DeclareMathSymbol{\neg}{\mathord}{symbols}{"3A}
%    \let\lnot=\neg
%\DeclareMathSymbol{\emptyset}{\mathord}{symbols}{"3B}
%\DeclareMathSymbol{\Re}{\mathord}{symbols}{"3C}
%\DeclareMathSymbol{\Im}{\mathord}{symbols}{"3D}
%\DeclareMathSymbol{\top}{\mathord}{symbols}{"3E}
%\DeclareMathSymbol{\bot}{\mathord}{symbols}{"3F}
%\DeclareMathSymbol{\perp}{\mathrel}{symbols}{"3F}
%\DeclareMathSymbol{\aleph}{\mathord}{symbols}{"40}
% "41-"5A: \mathcal{A-Z}
%\DeclareMathSymbol{\cup}{\mathbin}{symbols}{"5B}
%\DeclareMathSymbol{\cap}{\mathbin}{symbols}{"5C}
%\DeclareMathSymbol{\uplus}{\mathbin}{symbols}{"5D}
%\DeclareMathSymbol{\wedge}{\mathbin}{symbols}{"5E}
%   \let\land=\wedge
%\DeclareMathSymbol{\vee}{\mathbin}{symbols}{"5F}
%   \let\lor=\vee
%\DeclareMathSymbol{\vdash}{\mathrel}{symbols}{"60}
%\DeclareMathSymbol{\dashv}{\mathrel}{symbols}{"61}
%\DeclareMathDelimiter{\lfloor}{\mathopen}{symbols}{"62}{largesymbols}{"04}
%\DeclareMathDelimiter{\rfloor}{\mathclose}{symbols}{"63}{largesymbols}{"05}
%\DeclareMathDelimiter{\lceil}{\mathopen}{symbols}{"64}{largesymbols}{"06}
%\DeclareMathDelimiter{\rceil}{\mathclose}{symbols}{"65}{largesymbols}{"07}
%\DeclareMathDelimiter{\lbrace}{\mathopen}{symbols}{"66}{largesymbols}{"08}
%\DeclareMathDelimiter{\rbrace}{\mathclose}{symbols}{"67}{largesymbols}{"09}
%\DeclareMathDelimiter{\langle}{\mathopen}{symbols}{"68}{largesymbols}{"0A}
%\DeclareMathDelimiter{<}{\mathopen}{symbols}{"68}{largesymbols}{"0A}
%\DeclareMathDelimiter{\rangle}{\mathclose}{symbols}{"69}{largesymbols}{"0B}
%\DeclareMathDelimiter{>}{\mathclose}{symbols}{"69}{largesymbols}{"0B}
%\DeclareMathSymbol{\mid}{\mathrel}{symbols}{"6A}
%\DeclareMathDelimiter{|}{\mathord}{symbols}{"6A}{largesymbols}{"0C}
%\DeclareMathDelimiter{\arrowvert}{\mathord}{symbols}{"6A}{largesymbols}{"3C}
%\DeclareMathDelimiter{\vert}{\mathord}{symbols}{"6A}{largesymbols}{"0C}
%\DeclareMathSymbol{\parallel}{\mathrel}{symbols}{"6B}
%\DeclareMathDelimiter{\Arrowvert}{\mathord}{symbols}{"6B}{largesymbols}{"3D}
%\DeclareMathDelimiter{\Vert}{\mathord}{symbols}{"6B}{largesymbols}{"0D}
%   \let\|=\Vert
%\DeclareMathDelimiter{\updownarrow}{\mathrel}{symbols}{"6C}{largesymbols}{"3F}
%\DeclareMathDelimiter{\Updownarrow}{\mathrel}{symbols}{"6D}{largesymbols}{"77}
%\DeclareMathSymbol{\setminus}{\mathbin}{symbols}{"6E}
%\DeclareMathDelimiter{\backslash}{\mathord}{symbols}{"6E}{largesymbols}{"0F}
%\expandafter\DeclareMathDelimiter\@backslashchar{\mathord}{symbols}{"6E}{largesymbols}{"0F}
%\DeclareMathSymbol{\wr}{\mathbin}{symbols}{"6F}
%\def\surd{{\mathchar"1270}}
%\DeclareMathRadical{\sqrtsign}{symbols}{"70}{largesymbols}{"70}
%\DeclareMathSymbol{\amalg}{\mathbin}{symbols}{"71}
%\DeclareMathSymbol{\nabla}{\mathord}{symbols}{"72}
%\DeclareMathSymbol{\smallint}{\mathop}{symbols}{"73}
%\DeclareMathSymbol{\sqcup}{\mathbin}{symbols}{"74}
%\DeclareMathSymbol{\sqcap}{\mathbin}{symbols}{"75}
%\DeclareMathSymbol{\sqsubseteq}{\mathrel}{symbols}{"76}
%\DeclareMathSymbol{\sqsupseteq}{\mathrel}{symbols}{"77}
%\DeclareMathSymbol{\mathsection}{\mathord}{symbols}{"78}
%\DeclareMathSymbol{\dagger}{\mathbin}{symbols}{"79}
%\DeclareMathSymbol{\ddagger}{\mathbin}{symbols}{"7A}
%\DeclareMathSymbol{\mathparagraph}{\mathord}{symbols}{"7B}
%\DeclareMathSymbol{\clubsuit}{\mathord}{symbols}{"7C}
%\DeclareMathSymbol{\diamondsuit}{\mathord}{symbols}{"7D}
%\DeclareMathSymbol{\heartsuit}{\mathord}{symbols}{"7E}
%\DeclareMathSymbol{\spadesuit}{\mathord}{symbols}{"7F}


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Math Symbol A Definitions % AMSa
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\re@DeclareMathSymbol{\boxdot}{\mathbin}{AMSa}{"00}
\re@DeclareMathSymbol{\boxplus}{\mathbin}{AMSa}{"01}
\re@DeclareMathSymbol{\boxtimes}{\mathbin}{AMSa}{"02}
\re@DeclareMathSymbol{\square}{\mathord}{AMSa}{"03}
\re@DeclareMathSymbol{\blacksquare}{\mathord}{AMSa}{"04}
\re@DeclareMathSymbol{\centerdot}{\mathbin}{AMSa}{"05}
\re@DeclareMathSymbol{\lozenge}{\mathord}{AMSa}{"06}
\re@DeclareMathSymbol{\blacklozenge}{\mathord}{AMSa}{"07}
\re@DeclareMathSymbol{\circlearrowright}{\mathrel}{AMSa}{"08}
\re@DeclareMathSymbol{\circlearrowleft}{\mathrel}{AMSa}{"09}
\re@DeclareMathSymbol{\rightleftharpoons}{\mathrel}{AMSa}{"0A}
\re@DeclareMathSymbol{\leftrightharpoons}{\mathrel}{AMSa}{"0B}
\re@DeclareMathSymbol{\boxminus}{\mathbin}{AMSa}{"0C}
\re@DeclareMathSymbol{\Vdash}{\mathrel}{AMSa}{"0D}
\re@DeclareMathSymbol{\Vvdash}{\mathrel}{AMSa}{"0E}
\re@DeclareMathSymbol{\vDash}{\mathrel}{AMSa}{"0F}
\re@DeclareMathSymbol{\twoheadrightarrow}{\mathrel}{AMSa}{"10}
\re@DeclareMathSymbol{\twoheadleftarrow}{\mathrel}{AMSa}{"11}
\re@DeclareMathSymbol{\leftleftarrows}{\mathrel}{AMSa}{"12}
\re@DeclareMathSymbol{\rightrightarrows}{\mathrel}{AMSa}{"13}
\re@DeclareMathSymbol{\upuparrows}{\mathrel}{AMSa}{"14}
\re@DeclareMathSymbol{\downdownarrows}{\mathrel}{AMSa}{"15}
\re@DeclareMathSymbol{\upharpoonright}{\mathrel}{AMSa}{"16}
   \let\restriction\upharpoonright
\re@DeclareMathSymbol{\downharpoonright}{\mathrel}{AMSa}{"17}
\re@DeclareMathSymbol{\upharpoonleft}{\mathrel}{AMSa}{"18}
\re@DeclareMathSymbol{\downharpoonleft}{\mathrel}{AMSa}{"19}
\re@DeclareMathSymbol{\rightarrowtail}{\mathrel}{AMSa}{"1A}
\re@DeclareMathSymbol{\leftarrowtail}{\mathrel}{AMSa}{"1B}
\re@DeclareMathSymbol{\leftrightarrows}{\mathrel}{AMSa}{"1C}
\re@DeclareMathSymbol{\rightleftarrows}{\mathrel}{AMSa}{"1D}
\re@DeclareMathSymbol{\Lsh}{\mathrel}{AMSa}{"1E}
\re@DeclareMathSymbol{\Rsh}{\mathrel}{AMSa}{"1F}
\re@DeclareMathSymbol{\rightsquigarrow}{\mathrel}{AMSa}{"20}
\re@DeclareMathSymbol{\leftrightsquigarrow}{\mathrel}{AMSa}{"21}
\re@DeclareMathSymbol{\looparrowleft}{\mathrel}{AMSa}{"22}
\re@DeclareMathSymbol{\looparrowright}{\mathrel}{AMSa}{"23}
\re@DeclareMathSymbol{\circeq}{\mathrel}{AMSa}{"24}
\re@DeclareMathSymbol{\succsim}{\mathrel}{AMSa}{"25}
\re@DeclareMathSymbol{\gtrsim}{\mathrel}{AMSa}{"26}
\re@DeclareMathSymbol{\gtrapprox}{\mathrel}{AMSa}{"27}
\re@DeclareMathSymbol{\multimap}{\mathrel}{AMSa}{"28}
\re@DeclareMathSymbol{\therefore}{\mathrel}{AMSa}{"29}
\re@DeclareMathSymbol{\because}{\mathrel}{AMSa}{"2A}
\re@DeclareMathSymbol{\doteqdot}{\mathrel}{AMSa}{"2B}
   \let\Doteq\doteqdot
\re@DeclareMathSymbol{\triangleq}{\mathrel}{AMSa}{"2C}
\re@DeclareMathSymbol{\precsim}{\mathrel}{AMSa}{"2D}
\re@DeclareMathSymbol{\lesssim}{\mathrel}{AMSa}{"2E}
\re@DeclareMathSymbol{\lessapprox}{\mathrel}{AMSa}{"2F}
\re@DeclareMathSymbol{\eqslantless}{\mathrel}{AMSa}{"30}
\re@DeclareMathSymbol{\eqslantgtr}{\mathrel}{AMSa}{"31}
\re@DeclareMathSymbol{\curlyeqprec}{\mathrel}{AMSa}{"32}
\re@DeclareMathSymbol{\curlyeqsucc}{\mathrel}{AMSa}{"33}
\re@DeclareMathSymbol{\preccurlyeq}{\mathrel}{AMSa}{"34}
\re@DeclareMathSymbol{\leqq}{\mathrel}{AMSa}{"35}
\re@DeclareMathSymbol{\leqslant}{\mathrel}{AMSa}{"36}
\re@DeclareMathSymbol{\lessgtr}{\mathrel}{AMSa}{"37}
\re@DeclareMathSymbol{\backprime}{\mathord}{AMSa}{"38}
\re@DeclareMathSymbol{\risingdotseq}{\mathrel}{AMSa}{"3A}
\re@DeclareMathSymbol{\fallingdotseq}{\mathrel}{AMSa}{"3B}
\re@DeclareMathSymbol{\succcurlyeq}{\mathrel}{AMSa}{"3C}
\re@DeclareMathSymbol{\geqq}{\mathrel}{AMSa}{"3D}
\re@DeclareMathSymbol{\geqslant}{\mathrel}{AMSa}{"3E}
\re@DeclareMathSymbol{\gtrless}{\mathrel}{AMSa}{"3F}
\re@DeclareMathSymbol{\sqsubset}{\mathrel}{AMSa}{"40}
\re@DeclareMathSymbol{\sqsupset}{\mathrel}{AMSa}{"41}
\re@DeclareMathSymbol{\vartriangleright}{\mathrel}{AMSa}{"42}
\re@DeclareMathSymbol{\vartriangleleft}{\mathrel}{AMSa}{"43}
\re@DeclareMathSymbol{\trianglerighteq}{\mathrel}{AMSa}{"44}
\re@DeclareMathSymbol{\trianglelefteq}{\mathrel}{AMSa}{"45}
\re@DeclareMathSymbol{\bigstar}{\mathord}{AMSa}{"46}
\re@DeclareMathSymbol{\between}{\mathrel}{AMSa}{"47}
\re@DeclareMathSymbol{\blacktriangledown}{\mathord}{AMSa}{"48}
\re@DeclareMathSymbol{\blacktriangleright}{\mathrel}{AMSa}{"49}
\re@DeclareMathSymbol{\blacktriangleleft}{\mathrel}{AMSa}{"4A}
\re@DeclareMathSymbol{\vartriangle}{\mathrel}{AMSa}{"4D}
\re@DeclareMathSymbol{\blacktriangle}{\mathord}{AMSa}{"4E}
\re@DeclareMathSymbol{\triangledown}{\mathord}{AMSa}{"4F}
\re@DeclareMathSymbol{\eqcirc}{\mathrel}{AMSa}{"50}
\re@DeclareMathSymbol{\lesseqgtr}{\mathrel}{AMSa}{"51}
\re@DeclareMathSymbol{\gtreqless}{\mathrel}{AMSa}{"52}
\re@DeclareMathSymbol{\lesseqqgtr}{\mathrel}{AMSa}{"53}
\re@DeclareMathSymbol{\gtreqqless}{\mathrel}{AMSa}{"54}
\re@DeclareMathSymbol{\Rrightarrow}{\mathrel}{AMSa}{"56}
\re@DeclareMathSymbol{\Lleftarrow}{\mathrel}{AMSa}{"57}
\re@DeclareMathSymbol{\veebar}{\mathbin}{AMSa}{"59}
\re@DeclareMathSymbol{\barwedge}{\mathbin}{AMSa}{"5A}
\re@DeclareMathSymbol{\doublebarwedge}{\mathbin}{AMSa}{"5B}
\re@DeclareMathSymbol{\angle}{\mathord}{AMSa}{"5C}
\re@DeclareMathSymbol{\measuredangle}{\mathord}{AMSa}{"5D}
\re@DeclareMathSymbol{\sphericalangle}{\mathord}{AMSa}{"5E}
\re@DeclareMathSymbol{\varpropto}{\mathrel}{AMSa}{"5F}
\re@DeclareMathSymbol{\smallsmile}{\mathrel}{AMSa}{"60}
\re@DeclareMathSymbol{\smallfrown}{\mathrel}{AMSa}{"61}
\re@DeclareMathSymbol{\Subset}{\mathrel}{AMSa}{"62}
\re@DeclareMathSymbol{\Supset}{\mathrel}{AMSa}{"63}
\re@DeclareMathSymbol{\Cup}{\mathbin}{AMSa}{"64}
   \let\doublecup\Cup
\re@DeclareMathSymbol{\Cap}{\mathbin}{AMSa}{"65}
   \let\doublecap\Cap
\re@DeclareMathSymbol{\curlywedge}{\mathbin}{AMSa}{"66}
\re@DeclareMathSymbol{\curlyvee}{\mathbin}{AMSa}{"67}
\re@DeclareMathSymbol{\leftthreetimes}{\mathbin}{AMSa}{"68}
\re@DeclareMathSymbol{\rightthreetimes}{\mathbin}{AMSa}{"69}
\re@DeclareMathSymbol{\subseteqq}{\mathrel}{AMSa}{"6A}
\re@DeclareMathSymbol{\supseteqq}{\mathrel}{AMSa}{"6B}
\re@DeclareMathSymbol{\bumpeq}{\mathrel}{AMSa}{"6C}
\re@DeclareMathSymbol{\Bumpeq}{\mathrel}{AMSa}{"6D}
\re@DeclareMathSymbol{\lll}{\mathrel}{AMSa}{"6E}
   \let\llless\lll
\re@DeclareMathSymbol{\ggg}{\mathrel}{AMSa}{"6F}
   \let\gggtr\ggg
\re@DeclareMathDelimiter\ulcorner{\mathopen}{AMSa}{"70}{AMSa}{"70}
\re@DeclareMathDelimiter\urcorner{\mathclose}{AMSa}{"71}{AMSa}{"71}
\re@DeclareMathSymbol{\circledS}{\mathord}{AMSa}{"73}
\re@DeclareMathSymbol{\pitchfork}{\mathrel}{AMSa}{"74}
\re@DeclareMathSymbol{\dotplus}{\mathbin}{AMSa}{"75}
\re@DeclareMathSymbol{\backsim}{\mathrel}{AMSa}{"76}
\re@DeclareMathSymbol{\backsimeq}{\mathrel}{AMSa}{"77}
\re@DeclareMathDelimiter\llcorner{\mathopen}{AMSa}{"78}{AMSa}{"78}
\re@DeclareMathDelimiter\lrcorner{\mathclose}{AMSa}{"79}{AMSa}{"79}
\re@DeclareMathSymbol{\complement}{\mathord}{AMSa}{"7B}
\re@DeclareMathSymbol{\intercal}{\mathbin}{AMSa}{"7C}
\re@DeclareMathSymbol{\circledcirc}{\mathbin}{AMSa}{"7D}
\re@DeclareMathSymbol{\circledast}{\mathbin}{AMSa}{"7E}
\re@DeclareMathSymbol{\circleddash}{\mathbin}{AMSa}{"7F}

\let\Box=\square % LaTeX symbol
\re@DeclareMathSymbol{\rhd}{\mathbin}{AMSa}{"42} % LaTeX symbol
\re@DeclareMathSymbol{\lhd}{\mathbin}{AMSa}{"43} % LaTeX symbol
\re@DeclareMathSymbol{\unrhd}{\mathbin}{AMSa}{"44} % LaTeX symbol
\re@DeclareMathSymbol{\unlhd}{\mathbin}{AMSa}{"45} % LaTeX symbol

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Math Symbol B Definitions % AMSb
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\re@DeclareMathSymbol{\lvertneqq}{\mathrel}{AMSb}{"00}
\re@DeclareMathSymbol{\gvertneqq}{\mathrel}{AMSb}{"01}
\re@DeclareMathSymbol{\nleq}{\mathrel}{AMSb}{"02}
\re@DeclareMathSymbol{\ngeq}{\mathrel}{AMSb}{"03}
\re@DeclareMathSymbol{\nless}{\mathrel}{AMSb}{"04}
\re@DeclareMathSymbol{\ngtr}{\mathrel}{AMSb}{"05}
\re@DeclareMathSymbol{\nprec}{\mathrel}{AMSb}{"06}
\re@DeclareMathSymbol{\nsucc}{\mathrel}{AMSb}{"07}
\re@DeclareMathSymbol{\lneqq}{\mathrel}{AMSb}{"08}
\re@DeclareMathSymbol{\gneqq}{\mathrel}{AMSb}{"09}
\re@DeclareMathSymbol{\nleqslant}{\mathrel}{AMSb}{"0A}
\re@DeclareMathSymbol{\ngeqslant}{\mathrel}{AMSb}{"0B}
\re@DeclareMathSymbol{\lneq}{\mathrel}{AMSb}{"0C}
\re@DeclareMathSymbol{\gneq}{\mathrel}{AMSb}{"0D}
\re@DeclareMathSymbol{\npreceq}{\mathrel}{AMSb}{"0E}
\re@DeclareMathSymbol{\nsucceq}{\mathrel}{AMSb}{"0F}
\re@DeclareMathSymbol{\precnsim}{\mathrel}{AMSb}{"10}
\re@DeclareMathSymbol{\succnsim}{\mathrel}{AMSb}{"11}
\re@DeclareMathSymbol{\lnsim}{\mathrel}{AMSb}{"12}
\re@DeclareMathSymbol{\gnsim}{\mathrel}{AMSb}{"13}
\re@DeclareMathSymbol{\nleqq}{\mathrel}{AMSb}{"14}
\re@DeclareMathSymbol{\ngeqq}{\mathrel}{AMSb}{"15}
\re@DeclareMathSymbol{\precneqq}{\mathrel}{AMSb}{"16}
\re@DeclareMathSymbol{\succneqq}{\mathrel}{AMSb}{"17}
\re@DeclareMathSymbol{\precnapprox}{\mathrel}{AMSb}{"18}
\re@DeclareMathSymbol{\succnapprox}{\mathrel}{AMSb}{"19}
\re@DeclareMathSymbol{\lnapprox}{\mathrel}{AMSb}{"1A}
\re@DeclareMathSymbol{\gnapprox}{\mathrel}{AMSb}{"1B}
\re@DeclareMathSymbol{\nsim}{\mathrel}{AMSb}{"1C}
\re@DeclareMathSymbol{\ncong}{\mathrel}{AMSb}{"1D}
\re@DeclareMathSymbol{\diagup}{\mathord}{AMSb}{"1E}
\re@DeclareMathSymbol{\diagdown}{\mathord}{AMSb}{"1F}
\re@DeclareMathSymbol{\varsubsetneq}{\mathrel}{AMSb}{"20}
\re@DeclareMathSymbol{\varsupsetneq}{\mathrel}{AMSb}{"21}
\re@DeclareMathSymbol{\nsubseteqq}{\mathrel}{AMSb}{"22}
\re@DeclareMathSymbol{\nsupseteqq}{\mathrel}{AMSb}{"23}
\re@DeclareMathSymbol{\subsetneqq}{\mathrel}{AMSb}{"24}
\re@DeclareMathSymbol{\supsetneqq}{\mathrel}{AMSb}{"25}
\re@DeclareMathSymbol{\varsubsetneqq}{\mathrel}{AMSb}{"26}
\re@DeclareMathSymbol{\varsupsetneqq}{\mathrel}{AMSb}{"27}
\re@DeclareMathSymbol{\subsetneq}{\mathrel}{AMSb}{"28}
\re@DeclareMathSymbol{\supsetneq}{\mathrel}{AMSb}{"29}
\re@DeclareMathSymbol{\nsubseteq}{\mathrel}{AMSb}{"2A}
\re@DeclareMathSymbol{\nsupseteq}{\mathrel}{AMSb}{"2B}
\re@DeclareMathSymbol{\nparallel}{\mathrel}{AMSb}{"2C}
\re@DeclareMathSymbol{\nmid}{\mathrel}{AMSb}{"2D}
\re@DeclareMathSymbol{\nshortmid}{\mathrel}{AMSb}{"2E}
\re@DeclareMathSymbol{\nshortparallel}{\mathrel}{AMSb}{"2F}