% The author of this work is Amit Raj Dhawan
% This work has been released under
% Creative Commons Attribution-Share Alike 3.0 Unported License
% on July 19, 2010. For details visit:
% http://creativecommons.org/licenses/by-sa/3.0/.
% concmath package offers AMS symbols support but the fonts are bitmap.
% roman text (Family 0)
\def\twentyrm{\font\fzzozznzzt=pcr10 at20pt \fzzozznzzt}%
\def\eighteenrm{\font\fzzozznzzt=pcr10 at18pt \fzzozznzzt}%
\def\sixteenrm{\font\fzzozznzzt= pcr10 at16pt \fzzozznzzt}%
\def\fourteenrm{\font\fzzozznzzt=pcr10 at14pt \fzzozznzzt}%
\def\twelverm{\font\fzzozznzzt=  pcr10 at12pt \fzzozznzzt}%
\font\tenrm=        pcr10% ccr10 the original but bitmap vnccr10, eoti10 misses \Delta etc.
\def\ninerm{\font\fzzozznzzt=       pcr10 at9pt \fzzozznzzt}%
\def\eightrm{\font\fzzozznzzt=      pcr10 at8pt \fzzozznzzt}%
\font\sevenrm=      pcr10 at7pt% There is pcr7 but we use this for consistency
\def\sixrm{\font\fzzozznzzt=        pcr10 at6pt \fzzozznzzt}%
\font\fiverm=       pcr10 at5pt% There is pcr5 but we use this for consistency
%
% math italic (Family 1)
\def\twentyi{\font\fzzozznzzt=   pcmi10 at20pt \fzzozznzzt}%
\def\eighteeni{\font\fzzozznzzt= pcmi10 at18pt \fzzozznzzt}%
\def\sixteeni{\font\fzzozznzzt=  pcmi10 at16pt \fzzozznzzt}%
\def\fourteeni{\font\fzzozznzzt= pcmi10 at14pt \fzzozznzzt}%
\def\twelvei{\font\fzzozznzzt=   pcmi10 at12pt \fzzozznzzt}%
\font\teni=         pcmi10% ccmi10 or xccmi10 too but they are bitmap
\def\ninei{\font\fzzozznzzt=        pcmi10 at9pt \fzzozznzzt}%
\def\eighti{\font\fzzozznzzt=       pcmi10 at8pt \fzzozznzzt}%
\font\seveni=       pcmi10 at7pt% xccmi7 original but bitmap
\def\sixi{\font\fzzozznzzt=         pcmi10 at6pt \fzzozznzzt}%
\font\fivei=        pcmi10 at5pt% xccmi5 original but bitmap
%
% math symbols (Family 2)
\def\twentysy{\font\fzzozznzzt=  cmsy10 at20pt \fzzozznzzt}%
\def\eighteensy{\font\fzzozznzzt=cmsy10 at18pt \fzzozznzzt}%
\def\sixteensy{\font\fzzozznzzt= cmsy10 at16pt \fzzozznzzt}%
\def\fourteensy{\font\fzzozznzzt=cmsy10 at14pt \fzzozznzzt}%
\def\twelvesy{\font\fzzozznzzt=  cmsy10 at12pt \fzzozznzzt}%
\font\tensy=        cmsy10% xccsy10 original but bitmap, and no big difference
\def\ninesy{\font\fzzozznzzt=       cmsy9 \fzzozznzzt}%
\def\eightsy{\font\fzzozznzzt=      cmsy8 \fzzozznzzt}%
\font\sevensy=      cmsy7% xccsy7 original but bitmap, and no big difference
\def\sixsy{\font\fzzozznzzt=        cmsy6 \fzzozznzzt}%
\font\fivesy=       cmsy5% xccsy5 original but bitmap, and no big difference
%
% math extension (Family 3)
\def\twentyex{\font\fzzozznzzt=  cmex10 at20pt \fzzozznzzt}%
\def\eighteenex{\font\fzzozznzzt=cmex10 at18pt \fzzozznzzt}%
\def\sixteenex{\font\fzzozznzzt= cmex10 at16pt \fzzozznzzt}%
\def\fourteenex{\font\fzzozznzzt=cmex10 at14pt \fzzozznzzt}%
\def\twelveex{\font\fzzozznzzt=  cmex10 at12pt \fzzozznzzt}%
\font\tenex=        cmex10% xccex10 original but bitmap, and no big difference
\def\nineex{\font\fzzozznzzt=       cmex9 \fzzozznzzt}%
\def\eightex{\font\fzzozznzzt=      cmex8 \fzzozznzzt}%
\font\sevenex=      cmex7% xccex7 original but bitmap, and no big difference
\def\sixex{\font\fzzozznzzt=        cmex10 at6pt \fzzozznzzt}%
\font\fiveex=       cmex10 at5pt
%
% italic text (Family 4)
\def\twentyit{\font\fzzozznzzt=  pcti10 at20pt \fzzozznzzt}%
\def\eighteenit{\font\fzzozznzzt=pcti10 at18pt \fzzozznzzt}%
\def\sixteenit{\font\fzzozznzzt= pcti10 at16pt \fzzozznzzt}%
\def\fourteenit{\font\fzzozznzzt=   pcti10 at14pt \fzzozznzzt}%
\def\twelveit{\font\fzzozznzzt=  pcti10 at12pt \fzzozznzzt}%
\font\tenit=        pcti10% ccti10 original but bitmap
\def\nineit{\font\fzzozznzzt=       pcti10 at9pt \fzzozznzzt}%
\def\eightit{\font\fzzozznzzt=      pcti10 at8pt \fzzozznzzt}%
\font\sevenit=      pcti10 at7pt
\def\sixit{\font\fzzozznzzt=        pcti10 at6pt \fzzozznzzt}%
\font\fiveit=       pcti10 at5pt
%
% slanted text (Family 5)
\def\twentysl{\font\fzzozznzzt=  pcsl10 at20pt \fzzozznzzt}%
\def\eighteensl{\font\fzzozznzzt=pcsl10 at18pt \fzzozznzzt}%
\def\sixteensl{\font\fzzozznzzt= pcsl10 at16pt \fzzozznzzt}%
\def\fourteensl{\font\fzzozznzzt=   pcsl10 at14pt \fzzozznzzt}%
\def\twelvesl{\font\fzzozznzzt=  pcsl10 at12pt \fzzozznzzt}%
\font\tensl=        pcsl10% ccsl10
\def\ninesl{\font\fzzozznzzt=       pcsl10 at9pt \fzzozznzzt}%
\def\eightsl{\font\fzzozznzzt=      pcsl10 at8pt \fzzozznzzt}%
\font\sevensl=      pcsl10 at7pt
\def\sixsl{\font\fzzozznzzt=        pcsl10 at6pt \fzzozznzzt}%
\font\fivesl=       pcsl10 at5pt
%
% no boldface text (Family 6)
%
% typewriter text (Family 7)
\def\twentytt{\font\fzzozznzzt=  cmtt10 at20pt \fzzozznzzt}%
\def\eighteentt{\font\fzzozznzzt=   cmtt10 at18pt \fzzozznzzt}%
\def\sixteentt{\font\fzzozznzzt= cmtt10 at16pt \fzzozznzzt}%
\def\fourteentt{\font\fzzozznzzt=cmtt10 at14pt \fzzozznzzt}%
\def\twelvett{\font\fzzozznzzt=  cmtt10 at12pt \fzzozznzzt}%
\font\tentt=        cmtt10
\def\ninett{\font\fzzozznzzt=       cmtt9 \fzzozznzzt}%
\def\eighttt{\font\fzzozznzzt=      cmtt8 \fzzozznzzt}%
\font\seventt=      cmtt10 at7pt
\def\sixtt{\font\fzzozznzzt=        cmtt10 at6pt \fzzozznzzt}%
\font\fivett=       cmtt10 at5pt
%
% Family 0 (roman text)
\textfont0=\tenrm
\scriptfont0=\sevenrm
\scriptscriptfont0=\fiverm
\def\rm{\fam=0 \tenrm}%
%
% Family 1 (math italic)
\textfont1=\teni
\scriptfont1=\seveni
\scriptscriptfont1=\fivei
\def\mit{\fam=1}%
%
% Family 2 (math symbol)
\textfont2=\tensy
\scriptfont2=\sevensy
\scriptscriptfont2=\fivesy
\def\cal{\fam=2}%
%
% Family 3 (math extension)
\textfont3=\tenex
\scriptfont3=\sevenex
\scriptscriptfont3=\fiveex
%
% Family 4 (italic text)
\def\it{\fam=\itfam \tenit}%
\textfont\itfam=\tenit
\scriptfont\itfam=\sevenit
\scriptscriptfont\itfam=\fiveit
%
% Family 5 (slanted text)
\def\sl{\fam=\slfam \tensl}%
\textfont\slfam=\tensl
\scriptfont\slfam=\sevensl
\scriptscriptfont\slfam=\fivesl
%
% Family 6 (boldface text)
\def\bf{\fam=\bffam \tenbf}%
\textfont\bffam=\tenbf
\scriptfont\bffam=\sevenbf
\scriptscriptfont\bffam=\fivebf
%
% Family 7 (typewriter text)
\def\tt{\fam=\ttfam \tentt}%
\textfont\ttfam=\tentt
\scriptfont\ttfam=\seventt
\scriptscriptfont\ttfam=\fivett
%
% no italic boldface
%
% no slanted boldface
%
% caps
\def\twentycaps{\font\fzzozznzzt=   pccsc10 at20pt \fzzozznzzt}%
\def\eighteencaps{\font\fzzozznzzt= pccsc10 at18pt \fzzozznzzt}%
\def\sixteencaps{\font\fzzozznzzt=  pccsc10 at16pt \fzzozznzzt}%
\def\fourteencaps{\font\fzzozznzzt=    pccsc10 at14pt \fzzozznzzt}%
\def\twelvecaps{\font\fzzozznzzt=   pccsc10 at12pt \fzzozznzzt}%
\font\caps=            pccsc10% vncccsc10
\def\ninecaps{\font\fzzozznzzt=        pccsc10 at9pt \fzzozznzzt}%
\def\eightcaps{\font\fzzozznzzt=       pccsc10 at8pt \fzzozznzzt}%
\font\sevencaps=       pccsc10 at7pt
\def\sixcaps{\font\fzzozznzzt=         pccsc10 at6pt \fzzozznzzt}%
\font\fivecaps=        pccsc10 at5pt
%
% no caps bold
%
\rm