Hello all,

I'd to explain some effects in the .pdf from the code bellow. It was copied from 
co-font.pdf, pg. 19-20; just "Abc" was added to try something.

---
\enableregime[cp1250]

\starttext
  $Abc\sqrt{625}=5\alpha$
  $\bf Abc\sqrt{625}=5\alpha$
  $Abc\sqrt{625}=\bf5\alpha$
  $\bfmath Abc\sqrt{625}=5\alpha$

  \definetypeface[whow][mm][math,boldmath][modern][default]%[encoding=texnansi]
                                                           []

  $Abc\sqrt{625}=5\alpha$
  $\bf Abc\sqrt{625}=5\alpha$
  $Abc\sqrt{625}=\bf5\alpha$
  $\bfmath Abc\sqrt{625}=5\alpha$

  \usetypescriptfile[typeface]

  $Abc\sqrt{625}=5\alpha$
  $\bf Abc\sqrt{625}=5\alpha$
  $Abc\sqrt{625}=\bf5\alpha$
  $\bfmath Abc\sqrt{625}=5\alpha$
\stoptext
---

Things I cannot do or understand:

- The "alpha" symbol is not printed as soon as it's used in \bf or \bfmath mode 
(lines 2-4 in each paragraph). Why? How to make it appear?

- - The same effect may be observed in the co-fonts.pdf at the pg. 19 at the lowest line 
- there is bold font working, but "alpha" is missing as well.

- - - Unfortunately, there is no fully working example in the document with bold math and 
"alpha" together.

- In my example, normal (thin) "Abc" is shown a bit slanted (as should be in math mode). Once it is 
used in bold math mode, it's no more slanted but "vertical" as normal text. Is there a way how to 
keep the "slantedness" even in math bold mode? (This is e.g. often used to mark vectors.)

Kind regards,

Lukas


--
Ing. Lukáš Procházka [mailto:l...@pontex.cz]
Pontex s. r. o.      [mailto:pon...@pontex.cz] [http://www.pontex.cz]
Bezová 1658
147 14 Praha 4

Tel: +420 244 062 238
Fax: +420 244 461 038

Attachment: MathBold.mkiv
Description: Binary data

Attachment: MathBold.pdf
Description: Adobe PDF document

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