This is LuaTeX, Version 1.17.0 (TeX Live 2023)  (format=luatex 2026.4.29)  28 JUN 2026 16:39
 restricted system commands enabled.
**\input test1.tex
(./test1.tex (./exos.tex (./montchapet.tex
\msafam=\fam8
\msbfam=\fam9

! Font \eurofont@rm=feymr10 at 10pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
l.286 \computermodern
                   
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 10pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
l.286 \computermodern
                   
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 10pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
l.286 \computermodern
                   
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

)
\exnum=\count27
\numindent=\dimen16
\qqnum=\count28
\qqmarge=\dimen17
\sqnum=\count29
\sqmarge=\dimen18
\@answer=\write0
\exnum@=\count30
\qqnum@=\count31
\sqnum@=\count32
)
! Font \eurofont@rm=feymr10 at 14.4pt not loadable: metric data not found or bad
.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
<argument> \Gros 
      \bf Fiche d'exercices
\cadre@suite ...box {\halign {\hfil ##\hfil \cr #2
                                                  \crcr }}}\dimendef \w =255...
\fiche ...reombre \w =\hsize \m =3mm{\Gros \bf #1}
                                                  \medskip 
l.6 \fiche{Fiche d'exercices}
                           
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 14.4pt not loadable: metric data not found or bad
.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
<argument> \Gros 
      \bf Fiche d'exercices
\cadre@suite ...box {\halign {\hfil ##\hfil \cr #2
                                                  \crcr }}}\dimendef \w =255...
\fiche ...reombre \w =\hsize \m =3mm{\Gros \bf #1}
                                                  \medskip 
l.6 \fiche{Fiche d'exercices}
                           
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 14.4pt not loadable: metric data not found or bad
.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
<argument> \Gros 
      \bf Fiche d'exercices
\cadre@suite ...box {\halign {\hfil ##\hfil \cr #2
                                                  \crcr }}}\dimendef \w =255...
\fiche ...reombre \w =\hsize \m =3mm{\Gros \bf #1}
                                                  \medskip 
l.6 \fiche{Fiche d'exercices}
                           
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.


\openout0 = stdout.ans
! Font \eurofont@rm=feymr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.143 \qq
        En déduire le développement limité de $(\ch x)^{1/x}$ en $+\infty...
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.143 \qq
        En déduire le développement limité de $(\ch x)^{1/x}$ en $+\infty...
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.143 \qq
        En déduire le développement limité de $(\ch x)^{1/x}$ en $+\infty...
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

[1{/var/lib/texmf/fonts/map/pdftex/updmap/pdftex.map}]
! Font \eurofont@rm=feymr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.306 \qq
        $y-xy' = √{x²+y²}$.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.306 \qq
        $y-xy' = √{x²+y²}$.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.306 \qq
        $y-xy' = √{x²+y²}$.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

[2]
! Font \eurofont@rm=feymr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
\matr ->\bgroup \petit 
                       \let \matrixlefthfil \hfil \let \matrixrighthfil \rel...
l.414 Soient $A = \matr
                     ( 1&2&-1 \cr 2&-1&-1 \cr -5&0&3 )$ et
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
\matr ->\bgroup \petit 
                       \let \matrixlefthfil \hfil \let \matrixrighthfil \rel...
l.414 Soient $A = \matr
                     ( 1&2&-1 \cr 2&-1&-1 \cr -5&0&3 )$ et
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
\matr ->\bgroup \petit 
                       \let \matrixlefthfil \hfil \let \matrixrighthfil \rel...
l.414 Soient $A = \matr
                     ( 1&2&-1 \cr 2&-1&-1 \cr -5&0&3 )$ et
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@rm=feymr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
\matr ->\bgroup \petit 
                       \let \matrixlefthfil \hfil \let \matrixrighthfil \rel...
l.415        $B = \matr
                     (-2&1&1  \cr 8&1&-5  \cr 4&3&-3 )$.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
\matr ->\bgroup \petit 
                       \let \matrixlefthfil \hfil \let \matrixrighthfil \rel...
l.415        $B = \matr
                     (-2&1&1  \cr 8&1&-5  \cr 4&3&-3 )$.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
\matr ->\bgroup \petit 
                       \let \matrixlefthfil \hfil \let \matrixrighthfil \rel...
l.415        $B = \matr
                     (-2&1&1  \cr 8&1&-5  \cr 4&3&-3 )$.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@rm=feymr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.420 \ex Congruences simultanées
                                
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.420 \ex Congruences simultanées
                                
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.420 \ex Congruences simultanées
                                
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

[3]
! Font \eurofont@rm=feymr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.560 \ex $X∪A = Y∪A$
                       
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.560 \ex $X∪A = Y∪A$
                       
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.560 \ex $X∪A = Y∪A$
                       
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

[4]
! Font \eurofont@rm=feymr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
\mat ->\bgroup \petit 
                      \mat@suite 
l.579 ...n choisit $E=ℝ²$. Montrer que $y₁=\mat
                                                  (0\cr1)$,
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
\mat ->\bgroup \petit 
                      \mat@suite 
l.579 ...n choisit $E=ℝ²$. Montrer que $y₁=\mat
                                                  (0\cr1)$,
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
\mat ->\bgroup \petit 
                      \mat@suite 
l.579 ...n choisit $E=ℝ²$. Montrer que $y₁=\mat
                                                  (0\cr1)$,
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@rm=feymr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
\mat ->\bgroup \petit 
                      \mat@suite 
l.580     $y₂=\mat
                  (-√3/2\cr-1/2)$, $y₃=y₂$ conviennent.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
\mat ->\bgroup \petit 
                      \mat@suite 
l.580     $y₂=\mat
                  (-√3/2\cr-1/2)$, $y₃=y₂$ conviennent.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
\mat ->\bgroup \petit 
                      \mat@suite 
l.580     $y₂=\mat
                  (-√3/2\cr-1/2)$, $y₃=y₂$ conviennent.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@rm=feymr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.592 \bye
        
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.592 \bye
        
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.592 \bye
        
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

[5] (./stdout.ans
! Font \eurofont@rm=feymr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.102 \EX {21}{}
              
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.102 \EX {21}{}
              
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.102 \EX {21}{}
              
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

[6]
! Font \eurofont@rm=feymr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
\mat ->\bgroup \petit 
                      \mat@suite 
l.149 $X = \mat
             (a&2a-1&a \cr b+2&2b+3&b \cr c+2&2c+1&c)$.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
\mat ->\bgroup \petit 
                      \mat@suite 
l.149 $X = \mat
             (a&2a-1&a \cr b+2&2b+3&b \cr c+2&2c+1&c)$.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
\mat ->\bgroup \petit 
                      \mat@suite 
l.149 $X = \mat
             (a&2a-1&a \cr b+2&2b+3&b \cr c+2&2c+1&c)$.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@rm=feymr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
\mat ->\bgroup \petit 
                      \mat@suite 
l.153                 $\mat
                         (\frac12&1\cr\frac13&\frac12\cr)$ inversible.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
\mat ->\bgroup \petit 
                      \mat@suite 
l.153                 $\mat
                         (\frac12&1\cr\frac13&\frac12\cr)$ inversible.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
\mat ->\bgroup \petit 
                      \mat@suite 
l.153                 $\mat
                         (\frac12&1\cr\frac13&\frac12\cr)$ inversible.
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@rm=feymr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.169 \QQ {4}
           
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.169 \QQ {4}
           
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.169 \QQ {4}
           
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

[7])
! Font \eurofont@rm=feymr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@rm =feymr10 at #1pt\font 
                                                  \eurofont@bf =feybr10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.592 \bye
        
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@bf=feybr10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@bf =feybr10 at #1pt\font 
                                                  \eurofont@sl =feymo10 at #...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.592 \bye
        
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

! Font \eurofont@sl=feymo10 at 8pt not loadable: metric data not found or bad.
<to be read again> 
\font 
\installfonts@end ...ont@sl =feymo10 at #1pt\font 
                                                  \blackboard =msbm10 at #1p...
<inserted text> \petit 
       \hfil \jobname .tex -- \ifnum \pageno =1\date \else page \folio \fi \hfi

\makefootline ...plimit \z@ \line {\the \footline 
                                                  }
\plainoutput ...eheadline \pagebody \makefootline 
                                                  }\advancepageno \ifnum \ou...
<output> {\plainoutput 
              }
...
l.592 \bye
        
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.

[8]){/usr/share/texlive/texmf-dist/fonts/enc/dvips/lm/lm-ec.enc}{/usr/share/texl
ive/texmf-dist/fonts/enc/dvips/lm/lm-mathit.enc}{/usr/share/texlive/texmf-dist/f
onts/enc/dvips/lm/lm-mathex.enc}{/usr/share/texlive/texmf-dist/fonts/enc/dvips/l
m/lm-mathsy.enc}</usr/share/texlive/texmf-dist/fonts/type1/public/lm/lmbx10.pfb>
</usr/share/texlive/texmf-dist/fonts/type1/public/lm/lmex10.pfb></usr/share/texl
ive/texmf-dist/fonts/type1/public/lm/lmmi10.pfb></usr/share/texlive/texmf-dist/f
onts/type1/public/lm/lmmi5.pfb></usr/share/texlive/texmf-dist/fonts/type1/public
/lm/lmmi7.pfb></usr/share/texlive/texmf-dist/fonts/type1/public/lm/lmr10.pfb></u
sr/share/texlive/texmf-dist/fonts/type1/public/lm/lmr5.pfb></usr/share/texlive/t
exmf-dist/fonts/type1/public/lm/lmr7.pfb></usr/share/texlive/texmf-dist/fonts/ty
pe1/public/lm/lmro10.pfb></usr/share/texlive/texmf-dist/fonts/type1/public/lm/lm
sy10.pfb></usr/share/texlive/texmf-dist/fonts/type1/public/lm/lmsy7.pfb></usr/sh
are/texlive/texmf-dist/fonts/type1/public/amsfonts/symbols/msam10.pfb></usr/shar
e/texlive/texmf-dist/fonts/type1/public/amsfonts/symbols/msam7.pfb></usr/share/t
exlive/texmf-dist/fonts/type1/public/amsfonts/symbols/msbm10.pfb></usr/share/tex
live/texmf-dist/fonts/type1/public/amsfonts/symbols/msbm7.pfb>
Output written on stdout.pdf (8 pages, 253062 bytes).

PDF statistics: 93 PDF objects out of 1000 (max. 8388607)
 67 compressed objects within 1 object stream
 0 named destinations out of 1000 (max. 131072)
 1 words of extra memory for PDF output out of 10000 (max. 100000000)