Re: [NTG-context] hbar (and probably some other symbols) doesn't work in latest beta

On 1/4/2013 7:51 AM, Otared Kavian wrote:

Dear Michael and Dalyoung,

In order to test again and reproduce the problem you encounter I removed my texmf-cache and typeset the example: here is what I observe.

--- with \enablemode[lmmath] the \hbar appears and is a math italic « h » with a bar in the top third of the vertical part of the letter

--- without \enablemode[lmmath] the \hbar appears and is a roman « h » with a bar in the top third of the vertical part of the letter

Your error message seems to indicate some character in texgyretermesmath-regular is not found and points to the file mkiv-base.map is this file present on your context tree? On my installation the file exists but there is no mention of texgyretermesmath-regular…

So I am clueless about the issue because all three of us we have updated to LuaTeX, Version beta-0.74.0-2012122517 (rev 4541), ConTeXt ver: 2013.01.02 18:19 MKIV on Mac OS X Mountain Lion.

Best regards: OK

On 3 janv. 2013, at 15:26, Jeong Dal wrote:

...

Dear Michael and Otared,

After updating ConTeXt to the latest version(2013.01.02.) and run the sample code.

...

\starttext $\hbar$ \stoptext

But I also got empty page.

If I add either \setupbodyfont[xits] or \enablemode[lmmath], \hbar appeared.

I also use Mac OSX mountain lion 64bit, luatex beta 0.74.

In the log file, I found the message "Missing character:…"

%%%%%%%%% … fonts > typescripts > unknown: library 'loc' (/Users/graph/ConTeXt/tex/texmf-context/tex/context/base/type-imp-texgyre.mkiv){/Users/graph/ConTeXt/tex/texmf-context/fonts/map/pdftex/context/mkiv-base.map} … … Missing character: There is no ħ (U+0127) in font texgyretermesmath-regular! backend > xmp > using file '/Users/graph/ConTeXt/tex/texmf-context/tex/context/base/lpdf-pdx.xml' … %%%%%%%%%

I think that Otared doesn't have this kind of message.

Do you have any idea to fix this?

It looks like hbar (LATIN SMALL LETTER H WITH STROKE 0x127) is not in the math fonts. I don't know the reason. Is it a often used math / physics symbol? If so, it probably should end up in the math fonts. (I could load a merged copy of the math font with a regular one but rather not.) Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------