Am 15.10.2013 um 10:26 schrieb Hans Hagen <pragma@wxs.nl>:

On 10/15/2013 10:02 AM, Otared Kavian wrote:

On 14 oct. 2013, at 19:38, Wolfgang Schuster <schuster.wolfgang@gmail.com> wrote:

[…]

Hi Wolfgang,

Thanks for this wonderful module and functionalities, and the very good tutorials you give us!
Out of curiosity I tested the examples you sent, which all work perfetcly, but the above code with eulernova typescript seems not to give the expected result (using ConTeXt  ver: 2013.10.13 23:58 MKIV) on my installation: please see the attached PDF result of the following example:

%%% begin Wolfgang's example
\definefontfamily[mainface][rm][TeX Gyre Pagella]
\definefontfamily[mainface][mm][eulernova]

\setupbodyfont[mainface]

\starttext
Text font $math font$ and $\sin(t) = \int_{0}^t \cos(\theta)d\theta$
\stoptext
%%% end Wolfgang's example

The 'h' in mathfont is a probably a bug in the font (planck constant issue as unicode math has no italic h - sic) The large () puzzle me a bit as one would expect small ones to start with.

For the fun of it I tried using MKII and with MKIV with:

\usetypescript[palatino]

\definetypeface [palatino] [mm] [math] [eulernova] [eulernova] [rscale=1.03] 

\starttext

Text font $math font( m^{(34+23)} )$ and $\sin(t) = \int_{0}^t \cos(\theta)d\theta$

\stoptext

and the result came out correct!

I would assume that simplefonts is not understanding the TYPESCRIPT eulernova correctly!

I just look at the log  and seems that MKIV load latin modern math as a fall back. From the log

</Users/quayjay/context/tex/texmf/fonts/opentype/public/lm-math/latinmodern-math.otf></Users/quayjay/context/tex/texmf/fonts/opentype/public/lm-math/latinmodern-math.otf></Users/quayjay/context/tex/texmf/fonts/opentype/public/lm/lmroman12-regular.otf>

Using the above simplefonts method I see:

</Users/quayjay/context/tex/texmf/fonts/opentype/public/tex-gyre-math/texgyrepagella-math.otf></Users/quayjay/context/tex/texmf/fonts/opentype/public/euler/euler.otf></Users/quayjay/context/tex/texmf/fonts/opentype/public/tex-gyre-math/texgyrepagella-math.otf></Users/quayjay/context/tex/texmf/fonts/opentype/public/tex-gyre/texgyrepagella-regular.otf>