You know that your sample mathml is not a well-formed
xml document?

--- avspavan <pavan@...> wrote:

> Hi Mark:
>
> Did you figure out what the problem is?? Is it a bug
> or am I using
> wrong classes & methods?
>
> Thanks
> Pavan
>
>
>
> --- In jsci@yahoogroups.com, Mark Hale <mj_hale@...>
> wrote:
> >
> > Hi,
> >
> > Yes, you are using the right method. It could be a
> > bug. I'll look into it.
> >
> > Regards,
> >
> > Mark
> >
> >
> > --- avspavan <pavan@...> wrote:
> >
> > > Hi:
> > >
> > > I am using Jsci package to parse mathml (Convert
> > > mathml to JSci
> > > objects). This works fine for the mathml
> document
> > > that has only one
> > > set of <apply> tags. I have explained taking two
> > > math expressions below:
> > >
> > > For example: x^2
> > >
> > > Its mathml form:
> > >
> > > "<apply>
> > > <power/>
> > > <ci>x</ci>
> > > <cn type='integer'>2</cn>
> > > </apply>
> > > </annotation-xml>
> > > </semantics>
> > > </math>"
> > >
> > > and: exp(x^2)
> > >
> > > Its mathml form:
> > >
> > > "<apply>
> > > <power/>
> > > <exponentiale/>
> > > <apply>
> > > <power/>
> > > <ci>x</ci>
> > > <cn type='integer'>2</cn>
> > > </apply>
> > > </apply>
> > > </annotation-xml>
> > > </semantics>
> > > </math>"
> > >
> > > The x^2 expression is parsed well and good. But
> when
> > > it comes to
> > > exp(x^2) expression it parses only the inner
> most
> > > <apply> tagged math
> > > form. So in second form only x^2 is parsed. The
> > > exponential
> > > information is lost.
> > >
> > > Could someone help me in using the right
> functions
> > > to parse the
> > > complete mathml form??
> > >
> > > I have posted the code below ( Thanks to herbert
> for
> > > the help!!!)
> > >
> > >
> > > Thanks in advance
> > > Pavan
> > >
> > >
> > >
> > > public static void main(String[] args) throws
> > > SAXNotRecognizedException,
> SAXNotSupportedException
> > > {
> > > MathMLParser parser = new MathMLParser();
> > >
> > > try {
> > >
> > >
> > >
> >
>
parser.parse("D:\\Purdue_project\\ProjectsFrom14thJuly20061.40PM\\PharmaInformat\
ics\\test.xml");
> > > //System.out.println("This is the
> > > parser.toString() output" +
> > > parser.toString());
> > > //System.out.println("This is the
> > > translate.toString() output" +
> > > parser.translateToJSciObjects());
> > >
> > >
> > > } catch (Exception e) {
> > > System.out.println(e.getMessage());
> > > }
> > >
> > >
> > > Object parseList[] =
> > > parser.translateToJSciObjects();
> > >
> > >
> > > Object list[] =
> parser.translateToJSciCode();
> > >
> > > System.out.println("This is the length of the
> list
> > > "+ list.length);
> > > System.out.println("This is the length of the
> > > Parse list "+
> > > parseList.length);
> > >
> > > for(int i=0;i<list.length;i++){
> > > System.out.println("This is in list " +
> > > list[i].toString());
> > > }
> > >
> > >
> > >
> > > for (int i = 0; i < parseList.length; i++) {
> > > JSci.io.MathMLExpression test =
> > > (JSci.io.MathMLExpression)
> > > parseList[i];
> > >
> > >
> > > System.out.println("This is test.evaluate()"
> > > +test.evaluate());
> > > System.out.println("This is
> test.getOperation() "
> > > +test.getOperation());
> > > System.out.println("This is
> test.getArgument()
> > > "+test.getArgument(1).toString());
> > > System.out.println("This is test.getClass()
> > > "+test.getClass());
> > > System.out.println("This is test.length()
> > > "+test.length());
> > > System.out.println("This is test.toString()
> > > "+test.toString());
> > > System.out.println("This is hashCode "
> > > +test.hashCode());
> > >
> > >
> > >
> > > }
> > > }
> > >
> > >
> > >
> > >
> > > Yahoo! Groups Links
> > >
> > >
> > >
> > >
> > >
> >
> >
> >
> >
> >
>
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