[Tex/LaTex] kurier font not displaying in math mode

fontsmath-mode

I'm trying to change the default font of my document to Kurier. The main text is showing up fine, as well as any special characters. However, when I enter math mode and type an equation it's using a serif font for the operators instead.

I use the following code:

\documentclass{article}

\usepackage[T1]{fontenc}
\usepackage[math]{kurier}

\begin{document}

\begin{equation}
    y = \exp ( \cos x + \sin x )
\end{equation}

\end{document}

In this example, exp, cos and sin all appear in serif font. The rest appears in Kurier. What am I doing wrong?

This is my log file:

This is pdfTeX, Version 3.1415926-1.40.11 (TeX Live 2010/MacPorts 2010_4) (format=pdflatex 2011.6.9)  25 JUN 2012 21:18
entering extended mode
 restricted \write18 enabled.
 %&-line parsing enabled.
**test
(./test.tex
LaTeX2e <2009/09/24>
Babel <v3.8l> and hyphenation patterns for english, dumylang, nohyphenation, cz
ech, slovak, dutch, ukenglish, usenglishmax, basque, french, german-x-2009-06-1
9, ngerman-x-2009-06-19, german, ngerman, swissgerman, italian, polish, portugu
ese, spanish, catalan, galician, loaded.
(/opt/local/share/texmf-texlive-dist/tex/latex/base/article.cls
Document Class: article 2007/10/19 v1.4h Standard LaTeX document class
(/opt/local/share/texmf-texlive-dist/tex/latex/base/size10.clo
File: size10.clo 2007/10/19 v1.4h Standard LaTeX file (size option)
)
\c@part=\count79
\c@section=\count80
\c@subsection=\count81
\c@subsubsection=\count82
\c@paragraph=\count83
\c@subparagraph=\count84
\c@figure=\count85
\c@table=\count86
\abovecaptionskip=\skip41
\belowcaptionskip=\skip42
\bibindent=\dimen102
)
(/opt/local/share/texmf-texlive-dist/tex/latex/base/fontenc.sty
Package: fontenc 2005/09/27 v1.99g Standard LaTeX package

(/opt/local/share/texmf-texlive-dist/tex/latex/base/t1enc.def
File: t1enc.def 2005/09/27 v1.99g Standard LaTeX file
LaTeX Font Info:    Redeclaring font encoding T1 on input line 43.
))
(/opt/local/share/texmf-texlive-dist/tex/latex/kurier/kurier.sty
Package: kurier 2005/10/03 v.1.2 Kurier package (MW)
\c@mv@kurier=\count87
\c@mv@kurierbold=\count88
LaTeX Font Info:    Overwriting symbol font `operators' in version `kurier'
(Font)                  OT1/cmr/m/n --> OT1/kurierm/m/n on input line 59.
LaTeX Font Info:    Overwriting symbol font `letters' in version `kurier'
(Font)                  OML/cmm/m/it --> OML/kurier/m/it on input line 60.
LaTeX Font Info:    Overwriting symbol font `symbols' in version `kurier'
(Font)                  OMS/cmsy/m/n --> OMS/kurier/m/n on input line 61.
LaTeX Font Info:    Overwriting symbol font `largesymbols' in version `kurier'
(Font)                  OMX/cmex/m/n --> OMX/kurier/m/n on input line 62.
LaTeX Font Info:    Overwriting symbol font `operators' in version `kurierbold'
(Font)                  OT1/cmr/m/n --> OT1/kurierm/b/n on input line 63.
LaTeX Font Info:    Overwriting symbol font `letters' in version `kurierbold'
(Font)                  OML/cmm/m/it --> OML/kurier/b/it on input line 64.
LaTeX Font Info:    Overwriting symbol font `symbols' in version `kurierbold'
(Font)                  OMS/cmsy/m/n --> OMS/kurier/b/n on input line 65.
LaTeX Font Info:    Overwriting symbol font `largesymbols' in version `kurierbold'
(Font)                  OMX/cmex/m/n --> OMX/kurier/b/n on input line 66.
LaTeX Font Info:    Overwriting math alphabet `\mathbf' in version `kurier'
(Font)                  OT1/cmr/bx/n --> OT1/kurier/bx/n on input line 68.
LaTeX Font Info:    Overwriting math alphabet `\mathsf' in version `kurier'
(Font)                  OT1/cmss/m/n --> OT1/kurier/m/n on input line 69.
LaTeX Font Info:    Overwriting math alphabet `\mathit' in version `kurier'
(Font)                  OT1/cmr/m/it --> OT1/kurier/m/it on input line 70.
LaTeX Font Info:    Overwriting math alphabet `\mathtt' in version `kurier'
(Font)                  OT1/cmtt/m/n --> OT1/kurier/m/n on input line 71.
LaTeX Font Info:    Overwriting math alphabet `\mathsf' in version `kurierbold'
(Font)                  OT1/cmss/m/n --> OT1/kurier/bx/n on input line 72.
LaTeX Font Info:    Overwriting math alphabet `\mathit' in version `kurierbold'
(Font)                  OT1/cmr/m/it --> OT1/kurier/bx/it on input line 73.
)
No file test.aux.
\openout1 = `test.aux'.

LaTeX Font Info:    Checking defaults for OML/cmm/m/it on input line 8.
LaTeX Font Info:    ... okay on input line 8.
LaTeX Font Info:    Checking defaults for T1/cmr/m/n on input line 8.
LaTeX Font Info:    ... okay on input line 8.
LaTeX Font Info:    Checking defaults for OT1/cmr/m/n on input line 8.
LaTeX Font Info:    ... okay on input line 8.
LaTeX Font Info:    Checking defaults for OMS/cmsy/m/n on input line 8.
LaTeX Font Info:    ... okay on input line 8.
LaTeX Font Info:    Checking defaults for OMX/cmex/m/n on input line 8.
LaTeX Font Info:    ... okay on input line 8.
LaTeX Font Info:    Checking defaults for U/cmr/m/n on input line 8.
LaTeX Font Info:    ... okay on input line 8.
LaTeX Font Info:    Try loading font information for T1+cmss on input line 8.
(/opt/local/share/texmf-texlive-dist/tex/latex/base/t1cmss.fd
File: t1cmss.fd 1999/05/25 v2.5h Standard LaTeX font definitions
)
LaTeX Font Info:    Try loading font information for OT1+kurierm on input line 
10.
LaTeX Font Info:    No file OT1kurierm.fd. on input line 10.


LaTeX Font Warning: Font shape `OT1/kurierm/m/n' undefined
(Font)              using `OT1/cmr/m/n' instead on input line 10.

LaTeX Font Info:    Try loading font information for OML+kurier on input line 1
0.
(/opt/local/share/texmf-texlive-dist/tex/latex/kurier/omlkurier.fd
File: omlkurier.fd 2008/07/22 v0.995 font definition file for OML/kurier (MW)
)
LaTeX Font Info:    Try loading font information for OMS+kurier on input line 1
0.

(/opt/local/share/texmf-texlive-dist/tex/latex/kurier/omskurier.fd
File: omskurier.fd 2008/07/22 v0.995 font definition file for OMS/kurier (MW)
)
LaTeX Font Info:    Try loading font information for OMX+kurier on input line 1
0.

(/opt/local/share/texmf-texlive-dist/tex/latex/kurier/omxkurier.fd
File: omxkurier.fd 2008/07/22 v0.995 font definition file for OMX/kurier (MW)
) [1

{/opt/local/var/db/texmf/fonts/map/pdftex/updmap/pdftex.map}] (./test.aux)

LaTeX Font Warning: Some font shapes were not available, defaults substituted.

 ) 
Here is how much of TeX's memory you used:
 565 strings out of 494770
 6778 string characters out of 3171404
 47256 words of memory out of 3000000
 3846 multiletter control sequences out of 15000+200000
 7984 words of font info for 25 fonts, out of 3000000 for 9000
 134 hyphenation exceptions out of 8191
 23i,4n,22p,147b,113s stack positions out of 5000i,500n,10000p,200000b,50000s
{/opt/local/share/texmf-texlive-dist/fonts/enc/dvips/cm-super/cm-super-t1.enc
}{/opt/local/share/texmf-texlive-dist/fonts/enc/dvips/kurier/mi-kurier.enc}</op
t/local/share/texmf-texlive-dist/fonts/type1/public/amsfonts/cm/cmr10.pfb></opt
/local/share/texmf-texlive-dist/fonts/type1/public/kurier/kurierri.pfb></opt/lo
cal/share/texmf-texlive-dist/fonts/type1/public/cm-super/sfss1000.pfb>
Output written on test.pdf (1 page, 24043 bytes).
PDF statistics:
 22 PDF objects out of 1000 (max. 8388607)
 15 compressed objects within 1 object stream
 0 named destinations out of 1000 (max. 500000)
 1 words of extra memory for PDF output out of 10000 (max. 10000000)

Best Answer

The problem seems to be a faulty installation of the kurier bundle: the key is in the message

LaTeX Font Info: No file OT1kurierm.fd

That file, under the name ot1kurierm.fd, should be present in the same directory as kurier.sty.

I suggest to install the current MacTeX distribution. Keep in mind that in a few days (as of today, 2012/06/25) the 2012 release of MacTeX should be available.