#30 Bold brackets in fractions

open
nobody
None
5
2009-08-18
2009-08-18
Konrad Scheel
No

In images with fractions the closing bracket around fractions, if present, is displayed (contrary to the opening brackets) bold. This seems to be the case when the image is generated on a Unix system. Images generated on a Windows system are correct.
The MathMl used to generate the image is:
<?xml version='1.0'?> <math xmlns:m='http://www.w3.org/1998/Math/MathML'><m:apply>
<m:eq/>
<m:ci>FormelSehrKomplex11</m:ci>
<m:apply>
<m:minus/>
<m:apply>
<m:plus/>
<m:ci>a</m:ci>
<m:ci>b</m:ci>
</m:apply>
<m:apply>
<m:times/>
<m:ci>f</m:ci>
<mo>·</mo>
<m:apply>
<m:divide/>
<m:ci>g</m:ci>
<m:ci>h</m:ci>
</m:apply>
</m:apply>
</m:apply>
</m:apply></math>

Discussion

  • Konrad Scheel
    Konrad Scheel
    2009-08-18

    Formular generated on a Unix system

     
  • Konrad Scheel
    Konrad Scheel
    2009-08-18

    Formular generated on a Windows system

     
  • Camille Laibe
    Camille Laibe
    2009-11-06

    I do have the same issue. However, I'm not sure that (only) comes from the operating system used:
    - If I use JEuclid as a library on a GNU-Linux system, I have the "bold" closing round brackets (parenthesis) issues
    - If I used JEuclid MathViewer standalone application, on the same machine/OS, I do not have this issue

     
  • Camille Laibe
    Camille Laibe
    2009-11-06

    All right, I've just done some further tests and I think I found the cause of the difference.
    When I use Java 1.5, I have the closing "bold" parenthesis effect, but when I use Java 1.6, everything seems to work just fine.
    Hope that helps.