On Fri, Feb 29, 2008 at 11:24 AM, Bob Lounsbury <[EMAIL PROTECTED]> wrote:
>
> On Fri, Feb 29, 2008 at 8:48 AM, G. Milde <[EMAIL PROTECTED]> wrote:
>  > On 29.02.08, Bob Lounsbury wrote:
>  >  > On Fri, Feb 29, 2008 at 5:31 AM, G. Milde <[EMAIL PROTECTED]> wrote:
>  >
>  >
>  > > >  I can enter \varPhi and the printout will have a nice italic Phi.
>  >  > >
>  >  > >  However, in the LyX GUI, it is a red \varPhi, not a greek letter.
>  >  > >
>  >  > >  I know that similar problems with "normal" symbols can be solved by
>  >  > >  installing the "latex-xft-fonts" package and was looking for 
> something
>  >  > >  similar for kursive capital Greek letters.
>  >
>  >
>  > > I don't think you're missing a package, otherwise the output would not
>  >  > be correct.
>  >
>  >  Sorry for beeing not precise enough: "latex-xft-fonts" is a Debian 
> package,
>  >  not a LaTeX package and it provides the math fonts for the LyX GUI.
>  >
>  >
>  >  > I can confirm the LyX gui behavior, IF, I start a document and insert
>  >  > the \varPhi then it shows as a red varPhi. However, if I start a new
>  >  > document and before entering the symbol I change the math option then
>  >  > everything is displayed correctly.
>  >
>  >  This is good news. Unexpected after the developers wrote that this is
>  >  an issue of the on-screen font used.
>  >
>  >  It does not work this way here on my Debian/testing system: \varPhi
>  >  stays red even in a new document and with Use AMS.
>  >
>  >  What system do you use?
>  >
>  >  Is the blue Phi symbol upright or kursive?
>  >
>  >  What happens in your case if you
>  >   * first fill a math-box with with \varPhi        ERT
>  >   * then tick the Use AMS setting                  ERT
>  >   * close and reopen the file, or                  ERT or blue symbol?
>  >   * close lyx and reopen it with the file.         ERT or blue symbol?
>  >
>  >
>  >  Thanks
>  >
>  >  Günter
>  >
>
>  I'm using XP with MiKTeX 2.6 and LyX 1.5.4 at work currently. I use
>  Slackware and Slackintosh 12.0 with LyX 1.5.4 at home, I'll test this
>  on those systems tonight as well.
>
>  I use instant preview so the symbols are black, but yes the \varPhi is
>  displayed in italics/cursive and not upright.
>
>  Yes, creating a file with \varPhi and then checking AMS and then
>  either closing/opening the file/program the symbol is displayed
>  properly.
>
>  Cheers,
>  /Bob
>

I tested this on Slackware and Slackintosh and had the same response
as with XP. Once the AMS option was checked and I reopened the
document the \varPhi symbol was displayed properly. I really have no
idea why it's not working on your system.

Cheers,
Bob

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