安田先生のceostyをPCに適用させたいのですが,manualにある「yasuda-book0.cls」から「yasuda-book5.cls」が「cls」フォルダ内に見つかりません.その影響か,コンパイルもうまくいきません.これらのファイルはなくていいものなのでしょうか?ご教授いただければ幸いです.
【環境】
・macOS Catalina 10.15.7
・TeX Live 2020
・Editor: TeX Shop
【エラーメッセージ】
/usr/local/texlive/texmf-local/tex/latex/local/ceo/ceo.sty:268: LaTeX Error: Co
mmand `\lparen' already defined.
See the LaTeX manual or LaTeX Companion for explanation.
Type H <return> for immediate help.
...
l.268 ...open} {operators}{"28}{largesymbols}{"A1}
?
/usr/local/texlive/texmf-local/tex/latex/local/ceo/ceo.sty:269: LaTeX Error: Co
mmand `\rparen' already defined.
See the LaTeX manual or LaTeX Companion for explanation.
Type H <return> for immediate help.
...
l.269 ...close}{operators}{"29}{largesymbols}{"A2}
?
/usr/local/texlive/texmf-local/tex/latex/local/ceo/ceo.sty:403: LaTeX Error: Co
mmand `\triangle' already defined.
See the LaTeX manual or LaTeX Companion for explanation.
Type H <return> for immediate help.
...
l.403 ...Symbol{\triangle}{\mathord}{symbols}{"34}
?
/usr/local/texlive/texmf-local/tex/latex/local/ceo/ceo.sty:603: LaTeX Error: Co
mmand `\ya' already defined.
See the LaTeX manual or LaTeX Companion for explanation.
Type H <return> for immediate help.
...
l.603 ...reMathSymbol{\ya}{\mathrel}{symbols}{"21}
?